Moultrie County, Illinois
Moultrie County, Illinois, has 14,371 residents (July 2025 estimate). Its county seat is Sullivan. It uses Central Time and covers 336 sq mi (870 km²) of land.
- Resident population, July 2025
- 14,371
- Land area
- 336 sq mi (870 km²)
- County seat or government
- Sullivan
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $71,784 ± $7,457
- Median home value
- $134,000 ± $8,760
- Median rent, with utilities
- $804 ± $72
- Homes lived in by their owners
- 76% ± 3.3 points
- County type
- County
- Metro or micro area
- Outside any metro or micro areaNext to: Decatur, IL metro area, Charleston-Mattoon, IL micro area, and Champaign-Urbana, IL metro area
- Water area
- 8.54 sq mi (22.1 km²)
- State
- Illinois
- County code (FIPS)
- 17139
- Coordinates (central point)
- 39.636896, -88.625726
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 Moultrie 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
- 6193820,350 people
- 619517,787 people
- 619114,508 people
- 619371,782 people
- 619141,771 people
- 619571,707 people
- 619131,300 people
- 619251,182 people
- 625341,041 people
- 61928776 people
- 61929672 people
11 ZIP Code areas overlap Moultrie 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 Moultrie County, largest first
- Sullivan Township6,230 people
- Lowe Township1,775 people
- Marrowbone Township1,552 people
- Lovington Township1,545 people
- Jonathan Creek Township1,008 people
- Dora Township883 people
- East Nelson Township816 people
- Whitley Township615 people
People counts are American Community Survey 2020–2024 5-year estimates. All townships in Illinois, by county
School districts in Moultrie County, largest first
- Mattoon Community Unit School District 221,367 people
- Mount Zion Community Unit School District 312,696 people
- Arthur Community Unit School District 3059,809 people
- Sullivan Community Unit School District 3007,440 people
- Okaw Valley Community Unit School District 3023,042 people
- Cerro Gordo Community Unit School District 1002,831 people
- Windsor Community Unit School District 12,095 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.
- Sullivan, Illinois (city)4,348 people
- Arthur, Illinois (village)2,083 people
- Bethany, Illinois (village)1,176 people
- Lovington, Illinois (village)1,045 people
- Dalton City, Illinois (village)694 people
- Gays, Illinois (village)165 people
- Allenville, Illinois (village)126 people
- Lake City, Illinois (CDP)92 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Shelby County, Illinois20 mi southwest
- Coles County, Illinois23 mi east
- Douglas County, Illinois23 mi northeast
- Macon County, Illinois24 mi northwest
- Piatt County, Illinois26 mi north
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.
Areas that only touch the edge
These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.