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Summerfield, Illinois

Village in St. Clair County, Illinois · ZIP 62289, 62293

  • St. Clair County
  • Within Lebanon Township
  • Census data · ACS 2019-2023
Join SummerfieldAsk SummerfieldBusinessesPeople
  • 331 (2024 estimate)Population
  • 169Households
  • $58,661Median household income
  • $84,100Median home value
  • 2ZIP codes

About Summerfield

This page shows only what has been published about Summerfield: 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 2020−26.5%
3003504004505002000: 47220002010: 45120102020: 3472020472347
Population of Summerfield at each census
CensusPopulation
2000472
2010451
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, place level, state 17, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 17, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 17, retrieved November 14, 2026.

Household income in Summerfield
Under $50k46.3%
$50k to $100k24.3%
$100k to $150k17.8%
$150k to $200k6.5%
$200k and over5.3%

Median household income $58,661 · 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, place level, state 17, retrieved November 14, 2026.

Housing tenure in Summerfield
Owner occupied
135 units
Renter occupied
34 units
Vacancy rate
11.1%

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, place level, state 17, retrieved November 14, 2026.

Summerfield compared with its county and state
Summerfield compared with its county and state, American Community Survey 2019-2023
MeasureSummerfieldSt. Clair CountyIllinois
Population358254,77712,692,653
Median household income$58,661$70,178$81,702
Median age45.839.538.9
Median home value$84,100$168,800$250,500
Bachelor’s degree or higher15.4%30.7%37.2%
Foreign-born residents0.6%3.2%14.4%
Owner-occupied homes79.9%67.8%66.8%
Mean commute to work26.9 minutes24.7 minutes28.1 minutes

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

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Nearby towns

Other towns in St. Clair County

All towns in St. Clair County