Editing Krefeld (section)

== Demographics ==
{{Historical populations|1604|350|1722|1499|1787|7896|1830|18511|1871|57105|1875|62905|1880|73872|1890|105376|1895|107245|1900|106928|1905|110344|1910|129406|1919|124325|1925|131098|1933|165305|1939|170968|1950|171875|1961|213104|1970|222700|1975|230500|1980|223400|1985|217000|1990|244020|2001|239559|2011|222247|2022|230666|footnote=Population size may be affected by changes in administrative divisions.
<br>Source for 1990-2022: <ref>{{cite web |title=Germany: States and Major Cities|url=https://citypopulation.de/en/germany/cities/}}</ref>}}
{| border="1" cellspacing="0"
| valign="top" |
{|
! style="background:#efefef;" | Year
! style="background:#efefef;" | Population
|-----
| 1604 || align="right" | 350
|-----
| 1722 || align="right" | 1,499
|-----
| 1787 || align="right" | 7,896
|-----
| 1830 || align="right" | 18,511
|-----
| 1871 || align="right" | 57,105
|-----
| 1875 ¹ || align="right" | 62,905
|-----
| 1880 || align="right" | 73,872
|-----
| 1 December 1890 ¹ || align="right" | 105,376
|-----
| 2 December 1895 ¹ || align="right" | 107,245
|-----
| 1 December 1900 ¹ || align="right" | 106,928
|-----
| 1 December 1905 ¹ || align="right" | 110,344
|-----
| 1 December 1910 ¹ || align="right" | 129,406
|-----
| 8 October 1919 ¹ || align="right" | 124,325
|}
| valign="top" |
{|
! style="background:#efefef;" | Year
! style="background:#efefef;" | Population
|-----
| 16 June 1925 ¹ || align="right" | 131,098
|-----
| 16 June 1933 ¹ || align="right" | 165,305
|-----
| 17 May 1939 ¹ || align="right" | 170,968
|-----
| 13 September 1950 ¹ || align="right" | 171,875
|-----
| 6 June 1961 ¹ || align="right" | 213,104
|-----
| 31 December 1970 || align="right" | 222,700
|-----
| 30 June 1975 || align="right" | 230,500
|-----
| 30 June 1980 || align="right" | 223,400
|-----
| 30 June 1985 || align="right" | 217,000
|-----
| 1 January 1989 || align="right" | 235,423
|-----
| 30 June 1997 || align="right" | 246,800
|-----
| 31 December 2003 || align="right" | 238,565
|-----
| 31 December 2007 || align="right" | 240,648
|}
|}
¹ Census data

Largest migrant communities in Krefeld by 31.12.2017 are

{|
|+
|{{flag|Turkey}} || 7,805
|-
|{{flag|Poland}} || 4,510
|-
|{{flag|Italy}} || 2,610
|-
|{{flag|Syria}} || 2,530
|-
|{{flag|Romania}}||2,225
|-
|{{flag|Greece}}||1,942
|-
|{{flag|Serbia}}||1,386
|-
|{{flag|Netherlands}}||1,036
|-
|{{flag|Portugal}}||872
|-
|{{flag|Ukraine}}||740
|}