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St. Charles, Kane County, Illinois

City in Kane County, Illinois · ZIP 60174, 60175

  • Kane County
  • Within St. Charles Township
  • Census data · ACS 2019-2023
  • 19 public schools
  • 33,482 (2024 estimate)Population
  • 13,169Households
  • $115,350Median household income
  • $369,700Median home value
  • 19Public schools
  • 2ZIP codes

About St. Charles

This page shows only what has been published about St. Charles: 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+18.6%
26k28k30k32k34k2000: 27,89620002010: 32,97420102020: 33,081202027,89633,081
Population of St. Charles at each census
CensusPopulation
200027,896
201032,974
202033,081

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 St. Charles
Under $50k17.8%
$50k to $100k27%
$100k to $150k20.2%
$150k to $200k13.4%
$200k and over21.7%

Median household income $115,350 · 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 St. Charles
Owner occupied
9,261 units
Renter occupied
3,908 units
Vacancy rate
4.4%

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.

St. Charles compared with its county and state
St. Charles compared with its county and state, American Community Survey 2019-2023
MeasureSt. CharlesKane CountyIllinois
Population32,733516,09712,692,653
Median household income$115,350$100,678$81,702
Median age41.638.638.9
Median home value$369,700$303,000$250,500
Bachelor’s degree or higher51.2%37.5%37.2%
Foreign-born residents10.9%17.2%14.4%
Owner-occupied homes70.3%75.7%66.8%
Mean commute to work28.6 minutes28.3 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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Schools

Public schools in St. Charles19
Public schools in St. Charles, NCES directory 2023–2024
SchoolTypeGradesDistrict
Fox Ridge SchoolPublicPre-KSt Charles CUSD 303
Davis Primary SchoolPublicK–2St Charles CUSD 303
Lincoln Elem SchoolPublicPre-K–5St Charles CUSD 303
Munhall Elem SchoolPublicPre-K–5St Charles CUSD 303
Richmond Intermediate SchPublic3–5St Charles CUSD 303
Thompson Middle SchoolPublic6–8St Charles CUSD 303
Wredling Middle SchoolPublic6–8St Charles CUSD 303
Compass AcademyAlternative9–12Kane ROE
Compass AcademyAlternative9–12St Charles CUSD 303
Illinois Youth Ctr - St CharlesAlternative8–12IDJJ Sch Dist 428
Mades-Johnstone RSSPAlternative6–12Kane ROE
Northeast Academy EastAlternative9–12Kane ROE
Northeast Academy NorthAlternative9–12Kane ROE
St Charles East High SchoolPublic9–12St Charles CUSD 303
St Charles North High SchoolPublic9–12St Charles CUSD 303
Mades-Johnstone CenterSpecial educationMMid-Valley Special Ed Coop
Mid-Valley Satellite ClassesSpecial educationMMid-Valley Special Ed Coop
Mid-Valley Transition ProgramSpecial educationMMid-Valley Special Ed Coop
New Directions ProgramAlternative4–12Kane ROE

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about St. CharlesPromoted from questions people asked

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Nearby towns

Other towns in Kane County

All towns in Kane County

Other places named St. Charles in Illinois