Douglas County, Illinois
Douglas County, Illinois, has 19,880 residents (July 2025 estimate). Its county seat is Tuscola. It uses Central Time and covers 417 sq mi (1,079 km²) of land.
- Resident population, July 2025
- 19,880
- Land area
- 417 sq mi (1,079 km²)
- County seat or government
- Tuscola
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $77,320 ± $2,305
- Median home value
- $150,400 ± $8,144
- Median rent, with utilities
- $848 ± $50
- Homes lived in by their owners
- 76.9% ± 2.8 points
- County type
- County
- Metro or micro area
- Outside any metro or micro areaNext to: Charleston-Mattoon, IL micro area, Champaign-Urbana, IL metro area, and Danville, IL micro area
- Water area
- 0.56 sq mi (1.44 km²)
- State
- Illinois
- County code (FIPS)
- 17041
- Coordinates (central point)
- 39.766078, -88.222867
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in Douglas County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Central TimeAmerica/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
- 619536,518 people
- 619104,769 people
- 619114,508 people
- 619562,960 people
- 619431,396 people
- 619131,300 people
- 619421,161 people
- 61919728 people
- 61930687 people
- 61872620 people
- 61917420 people
- 61852172 people
All 13
- 61941168 people
13 ZIP Code areas overlap Douglas County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Townships in Douglas County, largest first
- Tuscola Township5,457 people
- Bourbon Township4,100 people
- Camargo Township3,498 people
- Arcola Township3,263 people
- Newman Township1,107 people
- Garrett Township1,012 people
- Bowdre Township656 people
- Sargent Township355 people
- Murdock Township303 people
People counts are American Community Survey 2020–2024 5-year estimates. All townships in Illinois, by county
School districts in Douglas County, largest first
- Arthur Community Unit School District 3059,809 people
- Tuscola Community Unit School District 3015,906 people
- Arcola Consolidated Unit School District 3064,496 people
- Villa Grove Community Unit School District 3023,929 people
- Heritage Community Unit School District 82,907 people
- Shiloh Community Unit School District 12,682 people
- Oakland Community Unit School District 52,121 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Tuscola, Illinois (city)4,808 people
- Arcola, Illinois (city)2,892 people
- Villa Grove, Illinois (city)2,349 people
- Arthur, Illinois (village)2,083 people
- Atwood, Illinois (village)1,144 people
- Newman, Illinois (city)882 people
- Camargo, Illinois (village)456 people
- Hindsboro, Illinois (village)368 people
- Garrett, Illinois (village)88 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Coles County, Illinois17 mi south
- Moultrie County, Illinois23 mi west
- Piatt County, Illinois26 mi northwest
- Champaign County, Illinois26 mi north
- Edgar County, Illinois26 mi east
- Vermilion County, Illinois39 mi northeast
Before using this answer on a form
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