Editing Hillsdale, Illinois

{{update|demographics|date=June 2020}}
{{Use mdy dates|date=July 2023}}
{{Infobox settlement
| name                     = Hillsdale
| official_name            = 
| native_name              = 
| native_name_lang         = 
| other_name               = 
| settlement_type          = [[List of towns and villages in Illinois|Village]]
| image_skyline            = 
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| image_seal               = 
| etymology                = 
| nickname                 = 
| motto                    = 
| anthem                   = 
| image_map                = File:Rock Island County Illinois Incorporated and Unincorporated areas Hillsdale Highlighted.svg
| mapsize                  = 
| map_alt                  = 
| map_caption              = Location of Hillsdale in Rock Island County, Illinois.
| image_map1               = Illinois in United States (US48).svg
| mapsize1                 = 
| map_alt1                 = 
| map_caption1             = Location of Illinois in the United States
| pushpin_map              = 
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| coordinates              = {{coord|41|36|37|N|90|10|25|W|display=inline,title}}
| coor_pinpoint            = 
| coordinates_footnotes    = 
| grid_name                = 
| grid_position            = 
| subdivision_type         = Country
| subdivision_name         = United States
| subdivision_type1        = State
| subdivision_name1        = Illinois
| subdivision_type2        = County
| subdivision_name2        = [[Rock Island County, Illinois|Rock Island]]
| subdivision_type3        = Township
| subdivision_name3        = 
| subdivision_type4        = 
| subdivision_name4        = 
| established_title        = Founded
| established_date         = 
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| extinct_title            = 
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| founder                  = 
| named_for                = 
| seat_type                = 
| seat                     = 
| seat1_type               = 
| seat1                    = 
| government_footnotes     = 
| government_type          = 
| governing_body           = 
| leader_party             = 
| leader_title             = Mayor
| leader_name              = 
| leader_title1            = Village president
| leader_name1             = 
| total_type               = 
| unit_pref                = Imperial
| area_footnotes           = <ref name="CenPopGazetteer2020">{{cite web|title=2020 U.S. Gazetteer Files|url=https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2020_Gazetteer/2020_gaz_place_17.txt|publisher=United States Census Bureau|accessdate=March 15, 2022}}</ref>
| area_total_km2           = 1.75
| area_total_sq_mi         = 0.68
| area_land_km2            = 1.68
| area_land_sq_mi          = 0.65
| area_water_km2           = 0.07
| area_water_sq_mi         = 0.03
| area_water_percent       = 
| area_metro_footnotes     = 
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| area_rank                = 
| elevation_footnotes      = 
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| population_as_of         = [[2020 United States census|2020]]
| population_footnotes     = 
| population_total         = 531
| pop_est_as_of            = 
| pop_est_footnotes        = 
| population_est           = 
| population_rank          = 
| population_density_km2   = 248.46
| population_density_sq_mi = 643.52
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| timezone1                = [[North American Central Time Zone|CST]]
| utc_offset1              = -6
| timezone1_DST            = [[North American Central Time Zone|CDT]]
| utc_offset1_DST          = -5
| timezone2                = 
| utc_offset2              = 
| timezone2_DST            = 
| utc_offset2_DST          = 
| postal_code_type         = [[ZIP code|ZIP Code(s)]]
| postal_code              = 61257
| postal2_code_type        = 
| postal2_code             = 
| area_code_type           = 
| area_code                = [[Area code 309|309]]
| geocode                  = 
| iso_code                 = 
| blank_name               = [[Federal Information Processing Standards|FIPS code]]
| blank_info               = 17-35073
| blank1_name              = 
| blank1_info              = 
| blank2_name              = 
| blank2_info              = 
| blank_name_sec2          = 
| blank_info_sec2          = 
| blank1_name_sec2         = 
| blank1_info_sec2         = 
| blank2_name_sec2         = Wikimedia Commons
| blank2_info_sec2         = Hillsdale, Illinois
| website                  = 
| footnotes                = 
}}
'''Hillsdale''' is a village in [[Rock Island County, Illinois|Rock Island County]], [[Illinois]], United States. The population was around 531 at the time of the 2020 census, up from around 523 at the 2010 census.

==Geography==
Hillsdale is located at {{coord|41|36|37|N|90|10|25|W|type:city}} (41.610304, -90.173573).<ref name="GR1">{{cite web|url=https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html|publisher=[[United States Census Bureau]]|access-date=April 23, 2011|date=February 12, 2011|title=US Gazetteer files: 2010, 2000, and 1990}}</ref>

According to the 2010 census, Hillsdale has a total area of {{convert|0.779|sqmi|sqkm|2}}, of which {{convert|0.75|sqmi|sqkm|2}} (96.28%) is land and {{convert|0.029|sqmi|sqkm|2}} (3.72%) is water.<ref name="census-g001">{{cite web
  |url=http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/G001/1600000US1735073
  |title=G001 - Geographic Identifiers - 2010 Census Summary File 1
  |access-date=August 3, 2015
  |publisher=[[United States Census Bureau]]
  |archive-url=https://archive.today/20200213050551/http://factfinder.census.gov/bkmk/table/1.0/en/DEC/10_SF1/G001/1600000US1735073
  |archive-date=February 13, 2020
  |url-status=dead
  }}</ref>

==Demographics==
{{US Census population
|align=left
|1880= 37
|1960= 490
|1970= 539
|1980= 731
|1990= 489
|2000= 588
|2010= 523
|2020= 417
|footnote=U.S. Decennial Census<ref name="DecennialCensus">{{cite web|url=https://www.census.gov/programs-surveys/decennial-census.html|title=Census of Population and Housing|publisher=Census.gov|access-date=June 4, 2015}}</ref>
}}
At the [[2000 United States Census|2000 census]], there were 588 people, 219 households and 157 families living in the village. The population density was {{convert|780.2|/sqmi}}. There were 237 housing units at an average density of {{convert|314.5|/sqmi|/km2|sp=us|adj=off}}. The [[Race and ethnicity in the United States Census#2000 census|racial make-up]] was 95.75% White, 0.51% African American, 0.68% Native American, 1.70% from other races and 1.36% from two or more races. Hispanic or Latino of any race were 2.72%.<ref name="GR2">{{cite web|url=https://www.census.gov|publisher=[[United States Census Bureau]]|access-date=January 31, 2008|title=U.S. Census website}}</ref>

Of the 219 households, 35.6% had children under the age of 18 living with them, 52.5% were married couples living together, 14.6% had a female householder with no husband present and 28.3% were non-families. 21.9% of households were one person and 4.1% were one person aged 65 or older. The average household size was 2.68 and the average family size was 3.13.

The age distribution was 28.7% under the age of 18, 8.2% from 18 to 24, 31.8% from 25 to 44, 21.8% from 45 to 64, and 9.5% 65 or older. The median age was 34 years. For every 100 females, there were 89.1 males. For every 100 females age 18 and over, there were 94.0 males.

The [[median household income]] was $46,964 and the median family income was $49,519. Males had a median income of $31,250 and females $20,313. The per capita income was $21,772. About 9.2% of families and 11.0% of the population were below the [[poverty line]], including 15.2% of those under age 18 and none of those age 65 or over.

==References==
{{Reflist}}

{{Rock Island County, Illinois}}

{{authority control}}

[[Category:Villages in Rock Island County, Illinois]]
[[Category:Cities in the Quad Cities]]
[[Category:Villages in Illinois]]