Logan County, Ohio

Logan County, Ohio, has 46,302 residents (July 2025 estimate). Its county seat is Bellefontaine. It uses Eastern Time and covers 459 sq mi (1,188 km²) of land.

ColumbusClevelandCincinnati
Logan County in Ohio
BellefontaineDe GraffWest LibertyRussells PointLakeview
Logan County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
46,302
Land area
459 sq mi (1,188 km²)
County seat or government
Bellefontaine
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$71,551 ± $3,564
Median home value
$203,200 ± $9,891
Median rent, with utilities
$845 ± $34
Homes lived in by their owners
77.6% ± 2.2 points
County type
County
Metro or micro area
Bellefontaine, OH micro areaCentral county
Water area
8.34 sq mi (21.6 km²)
State
Ohio
County code (FIPS)
39091
Coordinates (central point)
40.387553, -83.766343

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 Logan County

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 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

  1. 4331120,391 people
  2. 4589517,998 people
  3. 433574,899 people
  4. 433184,352 people
  5. 433314,106 people
  6. 433103,177 people
  7. 433242,733 people
  8. 430602,359 people
  9. 433582,275 people
  10. 433481,897 people
  11. 430671,884 people
  12. 453341,882 people
All 19
  1. 433601,538 people
  2. 433431,366 people
  3. 433471,113 people
  4. 43333941 people
  5. 43319851 people
  6. 43345666 people
  7. 4333641 people

19 ZIP Code areas overlap Logan 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 Logan County, largest first

  1. Lake Township12,709 people
  2. Stokes Township4,523 people
  3. Liberty Township3,946 people
  4. Washington Township3,407 people
  5. Jefferson Township3,055 people
  6. Harrison Township2,918 people
  7. Miami Township2,723 people
  8. Richland Township2,621 people
  9. Rushcreek Township1,878 people
  10. Monroe Township1,720 people
  11. Pleasant Township1,414 people
  12. McArthur Township1,349 people
All 17
  1. Bokescreek Township1,331 people
  2. Zane Township1,059 people
  3. Perry Township772 people
  4. Union Township407 people
  5. Bloomfield Township257 people

People counts are American Community Survey 2020–2024 5-year estimates. All townships in Ohio, by county

School districts in Logan County, largest first

  1. Sidney City School District24,154 people
  2. Bellefontaine City School District16,084 people
  3. Indian Lake Local School District11,632 people
  4. Benjamin Logan Local School District10,779 people
  5. West Liberty-Salem Local School District5,841 people
  6. Triad Local School District5,597 people
  7. Riverside Local School District (Logan County)4,431 people
  8. Upper Scioto Valley Local School District4,054 people
  9. Ridgemont Local School District3,395 people
  10. Waynesfield-Goshen Local School District3,025 people
  11. Jackson Center Local School District2,453 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.

  1. Bellefontaine, Ohio (city)13,807 people
  2. De Graff, Ohio (village)2,039 people
  3. West Liberty, Ohio (village)1,494 people
  4. Russells Point, Ohio (village)1,398 people
  5. Lakeview, Ohio (village)1,234 people
  6. Belle Center, Ohio (village)770 people
  7. West Mansfield, Ohio (village)752 people
  8. Chippewa Park, Ohio (CDP)617 people
  9. Rushsylvania, Ohio (village)526 people
  10. Quincy, Ohio (village)469 people
  11. Huntsville, Ohio (village)414 people
  12. East Liberty, Ohio (CDP)300 people
All 16
  1. Ridgeway, Ohio (village)224 people
  2. Lewistown, Ohio (CDP)171 people
  3. Zanesfield, Ohio (village)161 people
  4. Valley Hi, Ohio (village)118 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Champaign County, Ohio18 mi south
  2. Hardin County, Ohio20 mi north
  3. Union County, Ohio22 mi east
  4. Shelby County, Ohio23 mi west
  5. Auglaize County, Ohio27 mi northwest

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.

See this county on Census.gov ↗

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.