Editing Demographics of Bangladesh (section)

== Vital statistics ==

=== UN estimates ===

The Population Department of the [[United Nations]] prepared the following estimates. Population estimates account for under numeration in population censuses.<ref>{{cite UN WPP|2022|rows=7493:7564|cols=M,X,AE,S,AH,S,AA,AV,AI}}</ref>

{{static row numbers}}
{| class="wikitable sortable" style="text-align: right;"
|-
! style="width:80pt;"|Year
! style="width:80pt;"|Mid-year population 
! style="width:80pt;"|Live births
! style="width:80pt;"|Deaths
! style="width:80pt;"|Natural change 
! style="width:80pt;"|Crude birth rate (per 1000)
! style="width:80pt;"|Crude death rate (per 1000)
! style="width:80pt;"|Natural change (per 1000)
! style="width:80pt;"|Crude migration rate (per 1000)
! style="width:80pt;"|[[Total fertility rate]] (TFR)
! style="width:80pt;"|[[Infant mortality]] (per 1000 live births)
! style="width:80pt;"|[[Life expectancy]] (in years)
|-
|1950
|39,729,000
|1,848,000
|1,072,000
| 776,000
|46.5
|27.0
|19.5
|
|6.30
|219.2
|38.18
|-
|1951
|  40,549,000
| 1,907,000
| 1,066,000
|  842,000
|47.0
|26.3
|20.8
| -0.2
|6.34
|213.6
|38.86
|-
|1952
|  41,427,000
| 1,960,000
| 1,056,000
|  904,000
|47.3
|25.5
|21.8
| -0.1
|6.35
|208.1
|39.69
|-
|1953
|  42,329,000
| 2,016,000
| 1,067,000
|  949,000
|47.6
|25.2
|22.4
| -0.6
|6.38
|203.1
|39.94
|-
|1954
|  43,282,000
| 2,079,000
| 1,047,000
| 1,032,000
|48.0
|24.2
|23.8
| -1.3
|6.44
|197.6
|41.16
|-
|1955
|  44,316,000
| 2,140,000
| 1,044,000
| 1,096,000
|48.3
|23.5
|24.7
| -0.8
|6.49
|192.8
|41.89
|-
|1956
|  45,408,000
| 2,198,000
| 1,048,000
| 1,150,000
|48.4
|23.1
|25.3
| -0.7
|6.53
|188.4
|42.42
|-
|1957
|  46,561,000
| 2,262,000
| 1,037,000
| 1,225,000
|48.6
|22.3
|26.3
| -0.9
|6.57
|183.5
|43.41
|-
|1958
|  47,743,000
| 2,329,000
| 1,043,000
| 1,286,000
|48.7
|21.8
|26.9
| -1.5
|6.62
|179.5
|43.93
|-
|1959
|  49,005,000
| 2,405,000
| 1,045,000
| 1,360,000
|49.0
|21.3
|27.7
| -1.3
|6.71
|175.4
|44.60
|-
|1960
|  50,396,000
| 2,493,000
| 1,070,000
| 1,423,000
|49.5
|21.2
|28.2
| 0.2
|6.78
|173.4
|44.74
|-
|1961
|  51,883,000
| 2,574,000
| 1,064,000
| 1,510,000
|style="color:blue;"|49.6
|20.5
|29.1
| 0.4
|6.83
|168.3
|45.66
|-
|1962
|  53,462,000
| 2,650,000
| 1,055,000
| 1,595,000
|49.6
|19.7
|29.8
| 0.6
|6.87
|164.3
|46.70
|-
|1963
|  55,094,000
| 2,704,000
| 1,084,000
| 1,620,000
|49.1
|19.7
|29.4
| 1.1
|6.84
|162.6
|46.66
|-
|1964
|  56,774,000
| 2,760,000
| 1,068,000
| 1,692,000
|48.6
|18.8
|29.8
| 0.7
|6.84
|158.7
|47.74
|-
|1965
|  58,500,000
| 2,816,000
| 1,130,000
| 1,686,000
|48.2
|19.3
|28.8
| 1.6
|6.83
|159.0
|46.86
|-
|1966
|  60,265,000
| 2,881,000
| 1,088,000
| 1,792,000
|47.8
|18.1
|29.7
| 0.5
|6.82
|154.7
|48.58
|-
|1967
|  62,104,000
| 2,966,000
| 1,107,000
| 1,859,000
|47.8
|17.8
|29.9
| 0.6
|6.85
|153.3
|48.87
|-
|1968
|  63,996,000
| 3,046,000
| 1,130,000
| 1,916,000
|47.6
|17.6
|29.9
| 0.6
|6.85
|152.5
|49.09
|-
|1969
|  65,867,000
| 3,134,000
| 1,159,000
| 1,975,000
|47.5
|17.6
|29.9
| -0.7
|6.86
|152.0
|49.17
|-
|1970
|  67,542,000
| 3,209,000
| 1,509,000
| 1,701,000
|47.4
|22.3
|25.1
| 0.3
|style="color:blue;"|6.88
|165.3
|42.59
|-
|1971
|  68,376,000
| 3,262,000
|  style="color:red;"|2,811,000
|  style="color:red;"|451,000
|47.6
|style="color:red;"|41.0
|style="color:red;"|6.6
| 5.7
|6.87
|199.4
|26.00
|-
|1972
|  69,347,000
| 3,300,000
| 1,189,000
| 2,112,000
|47.5
|17.1
|style="color:blue;"|30.4
| -16.2
|6.85
|151.3
|49.59
|-
|1973
|  71,145,000
| 3,349,000
| 1,211,000
| 2,137,000
|47.0
|17.0
|30.0
| -4.1
|6.82
|151.1
|49.83
|-
|1974
|  72,948,000
| 3,414,000
| 1,275,000
| 2,139,000
|46.7
|17.4
|29.2
| -3.9
|6.79
|153.6
|49.16
|-
|1975
|  74,700,000
| 3,461,000
| 1,246,000
| 2,215,000
|46.2
|16.6
|29.5
| -5.5
|6.74
|149.3
|50.29
|-
|1976
|  76,380,000
| 3,540,000
| 1,260,000
| 2,280,000
|46.2
|16.4
|29.7
| -7.2
|6.67
|147.9
|50.65
|-
|1977
|  78,138,000
| 3,610,000
| 1,266,000
| 2,344,000
|46.1
|16.1
|29.9
| -6.9
|6.59
|146.1
|51.20
|-
|1978
|  80,008,000
| 3,661,000
| 1,289,000
|2,372,000
|45.6
|16.1
|29.5
| -5.6
|6.52
|143.9
|51.25
|-
|1979
|  81,908,000
| 3,735,000
| 1,306,000
| 2,429,000
|45.5
|15.9
|29.6
| -5.9
|6.42
|141.3
|51.46
|-
|1980
|  83,930,000
| 3,793,000
| 1,313,000
| 2,479,000
|45.1
|15.6
|29.5
| -4.8
|6.32
|138.6
|51.85
|-
|1981
|  86,155,000
| 3,859,000
| 1,324,000
| 2,535,000
|44.7
|15.4
|29.4
| -2.9
|6.24
|135.7
|52.17
|-
|1982
|  88,555,000
|  style="color:blue;"|3,922,000
| 1,332,000
| 2,590,000
|44.3
|15.0
|29.2
| -1.3
|6.12
|132.6
|52.54
|-
|1983
|  91,045,000
| 3,899,000
| 1,327,000
| 2,572,000
|42.8
|14.6
|28.2
| -0.1
|5.89
|129.2
|53.01
|-
|1984
|  93,534,000
| 3,914,000
| 1,318,000
| 2,596,000
|41.8
|14.1
|27.7
| -0.4
|5.73
|125.8
|53.54
|-
|1985
|  95,959,000
| 3,913,000
| 1,317,000
| 2,597,000
|40.7
|13.7
|27.0
| -1.1
|5.54
|122.6
|53.90
|-
|1986
|  98,272,000
| 3,880,000
| 1,301,000
| 2,579,000
|39.4
|13.2
|26.2
| -2.1
|5.30
|118.4
|54.42
|-
|1987
| 100,490,000
| 3,858,000
| 1,286,000
| 2,572,000
|38.3
|12.8
|25.6
| -3.0
|5.07
|114.7
|54.93
|-
|1988
| 102,689,000
| 3,803,000
| 1,290,000
| 2,513,000
|37.0
|12.5
|24.4
| -2.5
|4.84
|110.9
|55.03
|-
|1989
| 104,894,000
| 3,801,000
| 1,299,000
| 2,501,000
|36.2
|12.4
|23.8
| -2.3
|4.68
|106.9
|55.09
|-
|1990
| 107,148,000
| 3,750,000
| 1,257,000
| 2,492,000
|35.0
|11.7
|23.2
| -1.7
|4.48
|103.0
|55.99
|-
|1991
| 109,243,000
| 3,660,000
| 1,375,000
| 2,285,000
|33.4
|12.6
|20.9
| -1.3
|4.24
|103.6
|54.15
|-
|1992
|  111,272,000
| 3,604,000
| 1,178,000
| 2,426,000
|32.4
|10.6
|21.8
| -3.2
|4.03
|95.2
|57.64
|-
|1993
| 113,419,000
| 3,579,000
| 1,174,000
| 2,404,000
|31.5
|10.3
|21.2
| -1.9
|3.85
|91.3
|57.93
|-
|1994
| 115,615,000
| 3,627,000
| 1,153,000
| 2,474,000
|31.3
|10.0
|21.4
| -2.0
|3.77
|87.3
|58.62
|-
|1995
| 117,793,000
| 3,593,000
| 1,120,000
| 2,472,000
|30.5
|9.5
|21.0
| -2.2
|3.61
|83.4
|59.47
|-
|1996
| 119,877,000
| 3,597,000
| 1,138,000
| 2,458,000
|30.0
|9.5
|20.5
| -2.8
|3.50
|79.5
|59.49
|-
|1997
| 122,039,000
| 3,692,000
| 1,047,000
| 2,646,000
|30.2
|8.6
|21.6
| -3.6
|3.49
|75.5
|61.43
|-
|1998
| 124,350,000
| 3,711,000
|  936,000
| 2,775,000
|29.8
|7.5
|22.3
| -3.4
|3.39
|71.8
|63.92
|-
|1999
| 126,755,000
| 3,723,000
|  style="color:blue;"|846,000
|  style="color:blue;"|2,877,000
|29.3
|6.7
|22.7
| -3.4
|3.30
|68.1
|66.23
|-
|2000
| 129,193,000
| 3,747,000
|  887,000
| 2,860,000
|29.0
|6.9
|22.1
| -2.9
|3.22
|64.6
|65.78
|-
|2001
| 131,670,000
| 3,756,000
|  890,000
| 2,866,000
|28.5
|6.8
|21.7
| -2.5
|3.15
|61.3
|66.14
|-
|2002
| 134,140,000
| 3,758,000
|  886,000
| 2,872,000
|28.0
|6.6
|21.4
| -2.6
|3.08
|58.2
|66.61
|-
|2003
| 136,503,000
| 3,736,000
|  896,000
| 2,841,000
|27.3
|6.5
|20.8
| -3.2
|3.00
|55.3
|66.82
|-
|2004
| 138,790,000
| 3,697,000
|  896,000
| 2,801,000
|26.6
|6.4
|20.1
| -3.3
|2.91
|52.6
|67.19
|-
|2005
| 140,913,000
| 3,603,000
|  908,000
| 2,696,000
|25.5
|6.4
|19.1
| -3.8
|2.81
|50.0
|67.30
|-
|2006
| 142,629,000
| 3,529,000
|  930,000
| 2,600,000
|24.6
|6.5
|18.2
| -6.0
|2.71
|47.5
|67.24
|-
|2007
| 144,136,000
| 3,467,000
|  982,000
| 2,485,000
|24.0
|6.8
|17.2
| -6.6
|2.63
|45.4
|66.71
|-
|2008
| 145,421,000
| 3,379,000
|  979,000
| 2,400,000
|23.1
|6.7
|16.4
| -7.5
|2.54
|43.0
|67.05
|-
|2009
| 146,707,000
| 3,275,000
|  972,000
| 2,302,000
|22.3
|6.6
|15.7
| -6.9
|2.44
|41.0
|67.40
|-
|2010
| 148,391,000
| 3,177,000
|  907,000
| 2,269,000
|21.4
|6.1
|15.3
| -3.8
|2.34
|39.0
|68.64
|-
|2011
| 150,211,000
| 3,093,000
|  919,000
| 2,174,000
|20.6
|6.1
|14.5
| -2.2
|2.26
|37.2
|68.81
|-
|2012
| 152,091,000
| 3,062,000
|  893,000
| 2,169,000
|20.1
|5.9
|14.2
| -1.7
|2.21
|35.6
|69.55
|-
|2013
| 154,030,000
| 3,067,000
|  921,000
| 2,146,000
|19.9
|6.0
|13.9
| -1.2
|2.18
|33.9
|69.57
|-
|2014
| 155,961,000
| 3,049,000
|  919,000
| 2,130,000
|19.5
|5.9
|13.6
| -1.1
|2.15
|32.4
|69.99
|-
|2015
| 157,830,000
| 3,026,000
|  912,000
| 2,114,000
|19.2
|5.8
|13.4
| -1.4
|2.11
|30.9
|70.49
|-
|2016
| 159,785,000
| 3,037,000
|  900,000
| 2,137,000
|19.0
|5.6
|13.4
| -1.0
|2.10
|29.4
|71.09
|-
|2017
| 161,794,000
| 2,994,000
|  881,000
| 2,113,000
|  18.5
|  5.4
|  13.1
| -0.5
|  2.04
|  28.0
|  71.79
|-
|2018
| 163,684,000
| 3,025,000
|  859,000
| 2,166,000
|18.5
|style="color:blue;"|5.2
|13.2
| -1.5
|2.04
|26.6
|72.57
|-
|2019
| 165,516,000
| 3,041,000
|  875,000
| 2,166,000
|18.4
|5.3
|13.1
| -1.9
|2.03
|25.2
|72.81
|-
|2020
| 167,421,000
| 3,023,000
|  974,000
| 2,049,000
|18.1
|5.8
|12.2
| -0.7
|2.00
|24.0
|71.97
|-
|2021
| 169,356,000
| 3,020,000
|  962,000
| 2,057,000
|style="color:red;"|17.8
|5.7
|12.1
| -0.5
|style="color:red;"|1.98
|22.9
|72.38
|-
|}

=== Sample vital registration system ===
<ref name="bbs.gov.bd" /><ref>{{cite web |url=http://unstats.un.org/unsd/demographic/products/vitstats/serATab3.pdf |title=3. Live births, deaths, and infant deaths, latest available year (2002–2016) |website=United Nations Statistics Division |access-date=30 January 2016 |archive-date=10 December 2020 |archive-url=https://web.archive.org/web/20201210065108/https://unstats.un.org/unsd/demographic/products/vitstats/serATab3.pdf |url-status=live }}</ref>
{{static row numbers}}
{| class="wikitable sortable" style="text-align: right;"
! style="width:30pt;" rowspan=2| Year
! style="width:50pt;" rowspan=2| Population
! style="width:50pt;" rowspan=2| Live births
! style="width:50pt;" rowspan=2| Deaths
! style="width:50pt;" rowspan=2| Natural change
! style="width:50pt;"| Crude birth rate (per 1000)
! style="width:50pt;"| Crude death rate (per 1000)
! style="width:50pt;"| Natural change (per 1000)
! style="width:50pt;"| Fertility rate
|-
! colspan=4| National<br/>(urban/rural)
|-
| 1981
| style="text-align:right;"| 87,119,965<ref name="pa27Jul2022">{{cite news |title=Bangladesh's population reaches 165 million |url=https://en.prothomalo.com/bangladesh/uahqdy5no8 |work=Prothom Alo |date=27 July 2022 |access-date=14 April 2023 |archive-date=14 April 2023 |archive-url=https://web.archive.org/web/20230414121347/https://en.prothomalo.com/bangladesh/uahqdy5no8 |url-status=live }}</ref>
| style="text-align:right;"| 3,098,000
| style="text-align:right;"| 1,038,000
| style="text-align:right;"| 2,060,000
| style="text-align:right;"| 34.6 (24.8/35.7)
| style="text-align:right;"| 11.5 (7.2/12.2)
| style="text-align:right;"| 23.1 (17.6/23.5)
| style="text-align:right;"| 5.04 (3.20/5.28)
|-
| 1982
| style="text-align:right;"| 92,300,000
| style="text-align:right;"| 3,189,000
| style="text-align:right;"| 1,107,000
| style="text-align:right;"| 2,082,000
| style="text-align:right;"| 34.8 (22.9/36.9)
| style="text-align:right;"| 12.2 (6.9/12.8)
| style="text-align:right;"| 22.6 (16.0/24.1)
| style="text-align:right;"| 5.21 (3.01/5.50)
|-
| 1983
| style="text-align:right;"| 94,300,000
| style="text-align:right;"| 3,280,000
| style="text-align:right;"| 1,163,000
| style="text-align:right;"| 2,117,000
| style="text-align:right;"| 35.0 (27.1/36.4)
| style="text-align:right;"| 12.3 (7.5/13.2)
| style="text-align:right;"| 22.7 (19.6/23.2)
| style="text-align:right;"| 5.07 (3.45/5.36)
|-
| 1984
| style="text-align:right;"| 96,300,000
| style="text-align:right;"| 3,335,000
| style="text-align:right;"| 1,182,000
| style="text-align:right;"| 2,153,000
| style="text-align:right;"| 34.8 (25.0/36.1)
| style="text-align:right;"| 12.3 (8.5/12.9)
| style="text-align:right;"| 22.5 (16.5/23.2)
| style="text-align:right;"| 4.83 (3.10/5.08)
|-
| 1985
| style="text-align:right;"| 98,400,000
| style="text-align:right;"| 3,392,000
| style="text-align:right;"| 1,183,000
| style="text-align:right;"| 2,209,000
| style="text-align:right;"| 34.6 (28.0/35.3)
| style="text-align:right;"| 12.0 (8.3/12.9)
| style="text-align:right;"| 22.6 (19.7/22.4)
| style="text-align:right;"| 4.71 (3.52/4.91)
|-
| 1986
| style="text-align:right;"| 100,500,000
| style="text-align:right;"| 3,448,000
| style="text-align:right;"| 1,183,000
| style="text-align:right;"| 2,265,000
| style="text-align:right;"| 34.4 (25.9/35.4)
| style="text-align:right;"| 12.1 (8.1/12.3)
| style="text-align:right;"| 22.3 (17.8/23.1)
| style="text-align:right;"| 4.70 (3.26/4.89)
|-
| 1987
| style="text-align:right;"| 102,800,000
| style="text-align:right;"| 3,414,000
| style="text-align:right;"| 1,173,000
| style="text-align:right;"| 2,241,000
| style="text-align:right;"| 33.3 (24.8/34.6)
| style="text-align:right;"| 11.5 (7.6/11.8)
| style="text-align:right;"| 21.8 (17.2/22.8)
| style="text-align:right;"| 4.42 (3.05/4.64)
|-
| 1988
| style="text-align:right;"| 105,000,000
| style="text-align:right;"| 3,477,000
| style="text-align:right;"| 1,179,000
| style="text-align:right;"| 2,298,000
| style="text-align:right;"| 33.2 (24.9/34.6)
| style="text-align:right;"| 11.3 (7.5/11.9)
| style="text-align:right;"| 21.9 (17.4/22.7)
| style="text-align:right;"| 4.45 (3.08/4.70)
|-
| 1989
| style="text-align:right;"| 107,400,000
| style="text-align:right;"| 3,531,000
| style="text-align:right;"| 1,196,000
| style="text-align:right;"| 2,335,000
| style="text-align:right;"| 33.0 (24.4/34.5)
| style="text-align:right;"| 11.3 (7.3/11.9)
| style="text-align:right;"| 21.7 (17.1/22.6)
| style="text-align:right;"| 4.35 (2.90/4.59)
|-
| 1990
| style="text-align:right;"| 109,800,000
| style="text-align:right;"| 3,559,000
| style="text-align:right;"| 1,106,000
| style="text-align:right;"| 2,453,000
| style="text-align:right;"| 32.8 (24.6/34.3)
| style="text-align:right;"| 11.4 (7.8/11.8)
| style="text-align:right;"| 21.4 (16.8/22.5)
| style="text-align:right;"| 4.33 (2.90/4.57)
|-
| 1991
| style="text-align:right;"| 106,314,992<ref name="pa27Jul2022" />
| style="text-align:right;"| 3,561,000
| style="text-align:right;"| 1,110,000
| style="text-align:right;"| 2,451,000
| style="text-align:right;"| 31.6 (23.9/32.9)
| style="text-align:right;"| 11.2 (7.8/11.5)
| style="text-align:right;"| 20.4 (16.1/21.4)
| style="text-align:right;"| 4.24 (2.89/4.51)
|-
| 1992
| style="text-align:right;"| 114,400,000
| style="text-align:right;"| 3,455,000
| style="text-align:right;"| 1,139,000
| style="text-align:right;"| 2,316,000
| style="text-align:right;"| 30.8 (23.7/32.2)
| style="text-align:right;"| 11.0 (7.5/11.3)
| style="text-align:right;"| 19.8 (16.2/20.9)
| style="text-align:right;"| 4.18 (2.88/4.33)
|-
| 1993
| style="text-align:right;"| 116,500,000
| style="text-align:right;"| 3,350,000
| style="text-align:right;"| 1,100,000
| style="text-align:right;"| 2,250,000
| style="text-align:right;"| 28.8 (21.0/30.0)
| style="text-align:right;"| 10.0 (7.2/10.4)
| style="text-align:right;"| 18.8 (13.8/19.6)
| style="text-align:right;"| 3.84 (2.62/4.00)
|-
| 1994
| style="text-align:right;"| 118,400,000
| style="text-align:right;"| 3,289,000
| style="text-align:right;"| 1,067,000
| style="text-align:right;"| 2,222,000
| style="text-align:right;"| 27.0 (20.2/29.1)
| style="text-align:right;"| 9.3 (7.1/9.3)
| style="text-align:right;"| 17.7 (13.1/19.8)
| style="text-align:right;"| 3.58 (2.58/3.79)
|-
| 1995
| style="text-align:right;"| 120,200,000
| style="text-align:right;"| 3,228,000
| style="text-align:right;"| 1,007,000
| style="text-align:right;"| 2,221,000
| style="text-align:right;"| 26.5 (19.4/28.5)
| style="text-align:right;"| 8.7 (6.7/9.0)
| style="text-align:right;"| 17.8 (12.7/19.5)
| style="text-align:right;"| 3.45 (2.50/3.78)
|-
| 1996
| style="text-align:right;"| 122,100,000
| style="text-align:right;"| 3,143,000
| style="text-align:right;"| 989,000
| style="text-align:right;"| 2,154,000
| style="text-align:right;"| 25.6 (19.0/27.8)
| style="text-align:right;"| 8.2 (6.5/8.8)
| style="text-align:right;"| 17.4 (12.5/19.0)
| style="text-align:right;"| 3.41 (2.48/3.76)
|-
| 1997
| style="text-align:right;"| 123,900,000
| style="text-align:right;"| 2,746,000
| style="text-align:right;"| 719,000
| style="text-align:right;"| 2,027,000
| style="text-align:right;"| 21.0 (16.2/24.5)
| style="text-align:right;"| 5.5 (4.2/6.5)
| style="text-align:right;"| 15.5 (12.0/18.0)
| style="text-align:right;"| 3.10 (2.28/3.32)
|-
| 1998
| style="text-align:right;"| 125,700,000
| style="text-align:right;"| 2,608,000
| style="text-align:right;"| 652,000
| style="text-align:right;"| 1,956,000
| style="text-align:right;"| 19.9 (14.0/21.0)
| style="text-align:right;"| 5.1 (3.7/5.4)
| style="text-align:right;"| 14.8 (10.3/15.6)
| style="text-align:right;"| 2.98 (2.24/3.00)
|-
| 1999
| style="text-align:right;"| 127,500,000
| style="text-align:right;"| 2,542,000
| style="text-align:right;"| 649,000
| style="text-align:right;"| 1,893,000
| style="text-align:right;"| 19.2 (13.8/20.9)
| style="text-align:right;"| 5.1 (3.5/5.4)
| style="text-align:right;"| 14.1 (10.3/15.5)
| style="text-align:right;"| 2.64 (1.76/2.91)
|-
| 2000
| style="text-align:right;"| 129,300,000
| style="text-align:right;"| 2,454,000
| style="text-align:right;"| 640,000
| style="text-align:right;"| 1,814,000
| style="text-align:right;"| 19.0 (13.7/20.8)
| style="text-align:right;"| 4.9 (3.5/5.3)
| style="text-align:right;"| 14.1 (10.2/15.5)
| style="text-align:right;"| 2.59 (1.68/2.89)
|-
| 2001
| style="text-align:right;"| 124,355,263<ref name="pa27Jul2022" />
| style="text-align:right;"| 2,439,000
| style="text-align:right;"| 638,000
| style="text-align:right;"| 1,801,000
| style="text-align:right;"| 18.9 (13.6/20.7)
| style="text-align:right;"| 4.8 (4.3/5.2)
| style="text-align:right;"| 14.1 (9.3/15.5)
| style="text-align:right;"| 2.56 (1.73/2.84)
|-
| 2002
| style="text-align:right;"| 132,900,000
| style="text-align:right;"| 2,674,000
| style="text-align:right;"| 679,000
| style="text-align:right;"| 1,995,000
| style="text-align:right;"| 20.1 (16.6/21.0)
| style="text-align:right;"| 5.1 (3.8/5.4)
| style="text-align:right;"| 15.0 (12.8/15.6)
| style="text-align:right;"| 2.55 (1.94/2.69)
|-
| 2003
| style="text-align:right;"| 134,800,000
| style="text-align:right;"| 2,814,000
| style="text-align:right;"| 783,000
| style="text-align:right;"| 2,031,000
| style="text-align:right;"| 20.9 (17.9/21.7)
| style="text-align:right;"| 5.9 (4.7/6.2)
| style="text-align:right;"| 15.0 (13.2/15.5)
| style="text-align:right;"| 2.57 (1.91/2.70)
|-
| 2004
| style="text-align:right;"| 136,700,000
| style="text-align:right;"| 2,830,000
| style="text-align:right;"| 794,000
| style="text-align:right;"| 2,036,000
| style="text-align:right;"| 20.8 (17.8/21.6)
| style="text-align:right;"| 5.8 (4.4/6.1)
| style="text-align:right;"| 15.0 (13.4/15.5)
| style="text-align:right;"| 2.51 (1.91/2.67)
|-
| 2005
| style="text-align:right;"| 138,600,000
| style="text-align:right;"| 2,879,000
| style="text-align:right;"| 823,000
| style="text-align:right;"| 2,056,000
| style="text-align:right;"| 20.7 (17.8/21.7)
| style="text-align:right;"| 5.8 (4.9/6.1)
| style="text-align:right;"| 14.9 (12.9/15.6)
| style="text-align:right;"| 2.46 (1.87/2.65)
|-
| 2006
| style="text-align:right;"| 140,600,000
| style="text-align:right;"| 2,901,000
| style="text-align:right;"| 789,000
| style="text-align:right;"| 2,112,000
| style="text-align:right;"| 20.6 (17.5/21.7)
| style="text-align:right;"| 5.6 (4.4/6.0)
| style="text-align:right;"| 15.0 (13.1/15.7)
| style="text-align:right;"| 2.41 (1.81/2.63)
|-
| 2007
| style="text-align:right;"| 142,600,000
| style="text-align:right;"| 2,986,000
| style="color:red;"| 792,000
| style="text-align:right;"| 2,194,000
| style="text-align:right;"| 20.9 (17.4/22.1)
| style="text-align:right;"| 6.2 (5.1/6.6)
| style="text-align:right;"| 14.7 (12.3/15.5)
| style="text-align:right;"| 2.39 (1.79/2.61)
|-
| 2008
| style="text-align:right;"| 144,700,000
| style="text-align:right;"| 3,022,000
| style="text-align:right;"| 885,000
| style="text-align:right;"| 2,137,000
| style="text-align:right;"| 20.5 (17.2/22.4)
| style="text-align:right;"| 6.0 (5.1/6.5)
| style="text-align:right;"| 14.5 (12.1/15.9)
| style="text-align:right;"| 2.30 (1.79/2.60)
|-
| 2009
| style="text-align:right;"| 146,700,000
| style="text-align:right;"| 2,832,000
| style="text-align:right;"| 842,000
| style="text-align:right;"| 1,990,000
| style="text-align:right;"| 19.4 (16.8/20.4)
| style="text-align:right;"| 5.8 (4.7/6.1)
| style="text-align:right;"| 13.6 (12.1/14.3)
| style="text-align:right;"| 2.15 (1.65/2.28)
|-
| 2010
| style="text-align:right;"| 148,600,000
| style="text-align:right;"| 2,868,494
| style="text-align:right;"| 842,095
| style="text-align:right;"| 2,026,399
| style="text-align:right;"| 19.2 (17.1/20.1)
| style="text-align:right;"| 5.6 (4.9/5.9)
| style="text-align:right;"| 13.6 (12.2/14.2)
| style="text-align:right;"| 2.12 (1.72/2.26)
|-
| 2011
| style="text-align:right;"| 150,600,000
| style="text-align:right;"| 2,891,000
| style="text-align:right;"| 828,000
| style="text-align:right;"| 2,063,000
| style="text-align:right;"| 19.2 (17.4/20.2)
| style="text-align:right;"| 5.5 (4.8/5.8)
| style="text-align:right;"| 13.7 (12.6/14.4)
| style="text-align:right;"| 2.11 (1.71/2.25)
|-
| 2012
| style="text-align:right;"| 152,700,000
| style="text-align:right;"| 2,933,000
| style="text-align:right;"| 826,000
| style="text-align:right;"| 2,107,000
| style="text-align:right;"| 18.9 (17.1/20.0)
| style="text-align:right;"| 5.3 (4.6/5.7)
| style="text-align:right;"| 13.6 (12.5/14.3)
| style="text-align:right;"| 2.12 (1.84/2.30)
|-
| 2013
| style="text-align:right;"| 154,700,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 19.0 (18.2/19.3)
| style="text-align:right;"| 5.3 (4.6/5.6)
| style="text-align:right;"| 13.7 (13.6/13.7)
| style="text-align:right;"| 2.11 (1.84/2.19)
|-
| 2014
| style="text-align:right;"| 156,800,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.9 (17.2/19.4)
| style="text-align:right;"| 5.2 (4.1/5.6)
| style="text-align:right;"| 13.7 (13.1/13.8)
| style="text-align:right;"| 2.11 (1.77/2.22)
|-
| 2015
| style="text-align:right;"| 158,900,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.8 (16.5/20.3)
| style="text-align:right;"| 5.1 (4.6/5.5)
| style="text-align:right;"| 13.7 (11.9/14.8)
| style="text-align:right;"| 2.10 (1.72/2.30)
|-
| 2016
| style="text-align:right;"| 160,800,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.7 (16.1/20.9)
| style="text-align:right;"| 5.1 (4.2/5.7)
| style="text-align:right;"| 13.6 (11.9/15.2)
| style="text-align:right;"| 2.10 (1.68/2.38)
|-
| 2017
| style="text-align:right;"| 163,780,000
| style="text-align:right;"| 3,009,950
| style="text-align:right;"| 829,770
| style="text-align:right;"| 2,180,180
| style="text-align:right;"| 18.5 (16.1/20.4)
| style="text-align:right;"| 5.1 (4.2/5.7)
| style="text-align:right;"| 13.4 (11.9/14.7)
| style="text-align:right;"| 2.05 (1.68/2.37)
|-
| 2018
| style="text-align:right;"| 164,600,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.3 (16.1/20.1)
| style="text-align:right;"| 5.0 (4.4/5.4)
| style="text-align:right;"| 13.3 (11.7/14.7)
| style="text-align:right;"| 2.05 (1.68/2.38)
|-
| 2019
| style="text-align:right;"| 166,500,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.1 (15.9/20.0)
| style="text-align:right;"| 4.9 (4.4/5.4)
| style="text-align:right;"| 13.2 (11.5/14.6)
| style="text-align:right;"| 2.04 (1.67/2.37)
|-
| 2020
| style="text-align:right;"| 168,220,000
| style="text-align:right;"| 3,040,667
| style="text-align:right;"| 852,254
| style="text-align:right;"| 2,188,413
| style="text-align:right;"| 18.1 (15.3/20.4)
| style="text-align:right;"| 5.1 (4.9/5.2)
| style="text-align:right;"| 13.0 (10.4/15.2)
| style="text-align:right;"| 2.04 (1.66/2.37)
|-
|2021
| style="text-align:right;"| 170,260,000
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 18.8 (16.4/19.5)
| style="text-align:right;"| 5.7 (4.8/6.0)
| style="text-align:right;"| 13.1 (11.6/13.5)
| style="text-align:right;"| 2.05 (1.66/2.18)
|-
|2022
| style="text-align:right;"| 169,828,911<ref>{{cite news |title=Bangladesh's population reaches almost 170m, final census data shows |url=https://bdnews24.com/bangladesh/7tnmyurq0p |work=bdnews24.com |date=6 February 2023 |access-date=27 April 2023 |archive-date=6 February 2023 |archive-url=https://web.archive.org/web/20230206152203/https://bdnews24.com/bangladesh/7tnmyurq0p |url-status=live }}</ref>
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"|
| style="text-align:right;"| 19.8 (16.6/20.8)
| style="text-align:right;"| 5.8 (5.1/6.0)
| style="text-align:right;"| 14.0 (11.5/14.8)
| style="text-align:right;"| 2.20 (1.71/2.37)
|-
|2023
|
|
|
|
|
|
|
|2.17
|}

===Total fertility rate===

==== Total fertility rate by divisions in 2020 ====
{{static row numbers}}
{| class="wikitable sortable static-row-numbers static-row-header-text"
|-
! style="width:50pt;"| Division
! style="width:50pt;"| TFR (total fertility rate)
! style="width:50pt;"| Crude birth rate
! style="width:50pt;"| Death rate
|-
| style="text-align:right;"| Mymensingh
| style="text-align:right;"| 2.69
| style="text-align:right;"| 21.8
| style="text-align:right;"| 5.0
|-
| style="text-align:right;"| Barishal
| style="text-align:right;"| 2.07
| style="text-align:right;"| 17.7
| style="text-align:right;"| 5.2
|-
| style="text-align:right;"| Chittagong
| style="text-align:right;"| 2.36
| style="text-align:right;"| 21.6
| style="text-align:right;"| 5.3
|-
| style="text-align:right;"| Dhaka
| style="text-align:right;"| 1.71
| style="text-align:right;"| 15.8
| style="text-align:right;"| 4.5
|-
| style="text-align:right;"| Rajshahi
| style="text-align:right;"| 1.99
| style="text-align:right;"| 16.8
| style="text-align:right;"| 5.4
|-
| style="text-align:right;"| Rangpur
| style="text-align:right;"| 2.11
| style="text-align:right;"| 18.2
| style="text-align:right;"| 5.2
|-
| style="text-align:right;"| Sylhet
| style="text-align:right;"| 1.94
| style="text-align:right;"| 17.7
| style="text-align:right;"| 5.3
|-
| style="text-align:right;"| Khulna
| style="text-align:right;"| 1.98
| style="text-align:right;"| 17.1
| style="text-align:right;"| 5.0

|}

===Demographic and Health Surveys===
<ref>{{cite web |url=https://www.dhsprogram.com/Countries/Country-Main.cfm?ctry_id=1 |title=The DHS Program – Quality information to plan, monitor and improve population, health, and nutrition programs |website=Dhsprogram.com |access-date=23 June 2019 |archive-date=23 January 2021 |archive-url=https://web.archive.org/web/20210123232052/https://dhsprogram.com/countries/Country-Main.cfm?ctry_id=1 |url-status=live }}</ref>
{| class="wikitable sortable"
! Year(s)
! Total fertility rate (TFR)
|-
| 1993–94
| style="text-align:right;"| 3.4
|-
| 1996–97
| style="text-align:right;"| 3.3
|-
| 1999–2000
| style="text-align:right;"| 3.3
|-
| 2004
| style="text-align:right;"| 3.0
|-
| 2007
| style="text-align:right;"| 2.7
|-
| 2011
| style="text-align:right;"| 2.3
|-
| 2014
| style="text-align:right;"| 2.3
|-
| 2017–18
| style="text-align:right;"| 2.3
|-
| 2022
| style="text-align:right;"| 2.3
|-
|}

===Life expectancy at birth===
[[File:Life expectancy development in Bangladesh.svg|thumb|[[Life expectancy]] in Bangladesh since 1876]]
[[File:Life expectancy by WBG -Bangladesh -diff.png|thumb|Life expectancy in Bangladesh since 1960 by gender]]

:Total population: 72.7 years (2018)<ref name="The Daily Star">{{cite news |url=https://www.thedailystar.net/city/bangladeshis-life-expectancy-now-716-years-1396513 |title=Bangladeshis' life expectancy now 71.6 years |author=<!--Staff writer(s); no by-line.--> |agency=BSS |work=The Daily Star |date=26 April 2017 |access-date=26 April 2017 |archive-date=30 April 2017 |archive-url=https://web.archive.org/web/20170430012903/http://www.thedailystar.net/city/bangladeshis-life-expectancy-now-716-years-1396513 |url-status=live }}</ref>
:Male:  71.1 years
:Female: 74.4 years

{{static row numbers}}
{| class="wikitable sortable static-row-numbers static-row-header-text"style="text-align:center"
!Period
!Life expectancy in<br />Years
!Period
!Life expectancy in<br />Years
|-
|1950–1955
|40.7
|1985–1990
|57.0
|-
|1955–1960
|44.2
|1990–1995
|60.0
|-
|1960–1965
|47.2
|1995–2000
|63.7
|-
|1965–1970
|49.3
|2000–2005
|66.7
|-
|1970–1975
|46.3
|2005–2010
|69.1
|-
|1975–1980
|52.2
|2010–2015
|71.2
|-
|1980–1985
|54.3
|
|
|}
Source: ''UN World Population Prospects''<ref>{{cite web |url=https://esa.un.org/unpd/wpp/DataQuery/ |title=World Population Prospects |publisher=United Nations |access-date=15 July 2017 |archive-url=https://web.archive.org/web/20160919061238/https://esa.un.org/unpd/wpp/DataQuery/ |archive-date=19 September 2016 |url-status=dead}}</ref>