Ashtabula County, Ohio

Ashtabula County, Ohio, has 96,713 residents (July 2025 estimate). Its county seat is Jefferson. It uses Eastern Time and covers 702 sq mi (1,819 km²) of land.

ColumbusClevelandCincinnati
Ashtabula County in Ohio
Lake CountyCrawford CountyErie CountyAshtabulaConneautJefferson
Ashtabula County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
96,713
Land area
702 sq mi (1,819 km²)
County seat or government
Jefferson
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$57,728 ± $2,343
Median home value
$159,500 ± $4,240
Median rent, with utilities
$828 ± $27
Homes lived in by their owners
75.7% ± 1.2 points
County type
County
Metro or micro area
Cleveland, OH metro areaOutlying county
Water area
666 sq mi (1,724 km²)
State
Ohio
County code (FIPS)
39007
Coordinates (central point)
41.906637, -80.745592

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 Ashtabula 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. 4400431,114 people
  2. 4405719,445 people
  3. 4406216,908 people
  4. 4403016,191 people
  5. 4404114,003 people
  6. 440478,365 people
  7. 440764,678 people
  8. 440034,569 people
  9. 440843,765 people
  10. 440853,468 people
  11. 444283,102 people
  12. 440862,457 people
All 20
  1. 440482,369 people
  2. 440322,135 people
  3. 440991,759 people
  4. 440821,704 people
  5. 440101,554 people
  6. 440641,300 people
  7. 440931,256 people
  8. 44068167 people

20 ZIP Code areas overlap Ashtabula 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

Ashtabula County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Townships in Ashtabula County, largest first

  1. Ashtabula Township19,465 people
  2. Geneva Township10,078 people
  3. Saybrook Township9,663 people
  4. Jefferson Township5,299 people
  5. Orwell Township3,062 people
  6. Windsor Township2,635 people
  7. Harpersfield Township2,557 people
  8. Andover Township2,536 people
  9. Morgan Township2,488 people
  10. Austinburg Township2,433 people
  11. Monroe Township2,208 people
  12. Richmond Township2,065 people
All 27
  1. Plymouth Township1,972 people
  2. Rome Township1,697 people
  3. Kingsville Township1,585 people
  4. Sheffield Township1,487 people
  5. New Lyme Township1,459 people
  6. Pierpont Township1,245 people
  7. Lenox Township1,173 people
  8. Williamsfield Township1,161 people
  9. Cherry Valley Township1,129 people
  10. Hartsgrove Township1,042 people
  11. Trumbull Township1,022 people
  12. Colebrook Township873 people
  13. Dorset Township627 people
  14. Denmark Township584 people
  15. Wayne Township524 people

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

School districts in Ashtabula County, largest first

  1. Ashtabula Area City School District26,898 people
  2. Geneva Area City School District15,542 people
  3. Conneaut Area City School District14,088 people
  4. Jefferson Area Local School District11,382 people
  5. Buckeye Local School District (Ashtabula County)10,207 people
  6. Pymatuning Valley Local School District9,999 people
  7. Grand Valley Local School District9,051 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. Ashtabula, Ohio (city)17,856 people
  2. Conneaut, Ohio (city)12,357 people
  3. Geneva, Ohio (city)5,886 people
  4. Edgewood, Ohio (CDP)4,107 people
  5. Jefferson, Ohio (village)3,522 people
  6. North Kingsville, Ohio (village)2,741 people
  7. Roaming Shores, Ohio (village)1,936 people
  8. Orwell, Ohio (village)1,707 people
  9. Saybrook-on-the-Lake, Ohio (CDP)1,001 people
  10. Geneva-on-the-Lake, Ohio (village)888 people
  11. Andover, Ohio (village)797 people
  12. Rock Creek, Ohio (village)766 people
All 14
  1. Kingsville, Ohio (CDP)566 people
  2. Austinburg, Ohio (CDP)359 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Lake County, Ohio25 mi west
  2. Geauga County, Ohio36 mi southwest
  3. Crawford County, Pennsylvania36 mi southeast
  4. Erie County, Pennsylvania36 mi northeast
  5. Trumbull County, Ohio41 mi south

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.