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Darwin Township, Illinois

Township in Clark County, Illinois · ZIP 62441, 62477

  • Clark County
  • Census data · ACS 2019-2023
  • 325 (2024 estimate)Population
  • 177Households
  • 2ZIP codes

About Darwin Township

This page shows only what has been published about Darwin Township: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020−8.2%
3403603802000: 37820002010: 34220102020: 3472020378347
Population of Darwin Township at each census
CensusPopulation
2000378
2010342
2020347

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county subdivision level, state 17, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county subdivision level, state 17, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county subdivision level, state 17, retrieved November 14, 2026.

Household income in Darwin Township
Under $50k53.7%
$50k to $100k37.3%
$100k to $150k9%
$150k to $200k0%
$200k and over0%

Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county subdivision level, state 17, retrieved November 14, 2026.

Housing tenure in Darwin Township
Owner occupied
138 units
Renter occupied
39 units
Vacancy rate
26.3%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county subdivision level, state 17, retrieved November 14, 2026.

Darwin Township compared with its county and state
Darwin Township compared with its county and state, American Community Survey 2019-2023
MeasureDarwin TownshipClark CountyIllinois
Population50515,32812,692,653
Median household incomeNot available$70,625$81,702
Median age24.242.038.9
Median home valueNot available$123,100$250,500
Bachelor’s degree or higher71.0%24.3%37.2%
Foreign-born residents0.0%1.1%14.4%
Owner-occupied homes78.0%81.7%66.8%
Mean commute to workNot available25.7 minutes28.1 minutes

Source: American Community Survey 5-year data profile 2019–2023, county subdivision level, state 17, retrieved November 14, 2026.

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Schools

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Frequently asked about Darwin TownshipPromoted from questions people asked

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Nearby towns

Other towns in Clark County

All towns in Clark County