Columbiana County, Ohio

Columbiana County, Ohio, has 99,377 residents (July 2025 estimate). Its county seat is Lisbon. It uses Eastern Time and covers 532 sq mi (1,378 km²) of land.

ColumbusClevelandCincinnati
Columbiana County in Ohio
SalemEast LiverpoolColumbianaCalcuttaEast Palestine
Columbiana County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
99,377
Land area
532 sq mi (1,378 km²)
County seat or government
Lisbon
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$58,180 ± $1,778
Median home value
$151,600 ± $5,566
Median rent, with utilities
$756 ± $33
Homes lived in by their owners
72.7% ± 1.9 points
County type
County
Metro or micro area
Salem, OH micro areaCentral county
Water area
2.81 sq mi (7.28 km²)
State
Ohio
County code (FIPS)
39029
Coordinates (central point)
40.770073, -80.778455

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 Columbiana 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. 4460132,696 people
  2. 4446025,082 people
  3. 4392021,103 people
  4. 4443212,030 people
  5. 4440811,159 people
  6. 446579,620 people
  7. 444137,397 people
  8. 439686,623 people
  9. 444314,788 people
  10. 446093,782 people
  11. 444452,914 people
  12. 439452,910 people
All 28
  1. 444232,177 people
  2. 446341,837 people
  3. 444431,641 people
  4. 444551,597 people
  5. 444411,571 people
  6. 444271,451 people
  7. 439301,017 people
  8. 439321,008 people
  9. 44625962 people
  10. 44454912 people
  11. 44490597 people
  12. 44415345 people
  13. 44619299 people
  14. 44665104 people
  15. 4396267 people
  16. 4449351 people

28 ZIP Code areas overlap Columbiana 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 Columbiana County, largest first

  1. Perry Township16,117 people
  2. Fairfield Township9,895 people
  3. Unity Township9,585 people
  4. St. Clair Township7,677 people
  5. Center Township5,767 people
  6. Salem Township5,055 people
  7. Elkrun Township4,338 people
  8. Knox Township3,976 people
  9. Liverpool Township3,817 people
  10. Butler Township3,513 people
  11. Hanover Township3,414 people
  12. Middleton Township3,278 people
All 18
  1. West Township3,131 people
  2. Madison Township2,861 people
  3. Washington Township1,843 people
  4. Yellow Creek Township1,771 people
  5. Wayne Township980 people
  6. Franklin Township840 people

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

School districts in Columbiana County, largest first

  1. Alliance City School District20,792 people
  2. Salem City School District16,301 people
  3. Beaver Local School District15,002 people
  4. East Liverpool City School District14,687 people
  5. West Branch Local School District12,026 people
  6. Minerva Local School District11,567 people
  7. Columbiana Exempted Village School District8,327 people
  8. East Palestine City School District7,844 people
  9. United Local School District6,929 people
  10. Crestview Local School District (Columbiana County)5,746 people
  11. Lisbon Exempted Village School District5,726 people
  12. Southern Local School District (Columbiana County)5,131 people
All 14
  1. Wellsville Local School District4,480 people
  2. Leetonia Exempted Village School District4,278 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. Salem, Ohio (city)11,758 people
  2. East Liverpool, Ohio (city)9,783 people
  3. Columbiana, Ohio (city)6,903 people
  4. Calcutta, Ohio (CDP)4,754 people
  5. East Palestine, Ohio (village)4,696 people
  6. Minerva, Ohio (village)3,196 people
  7. Wellsville, Ohio (village)3,063 people
  8. Lisbon, Ohio (village)2,832 people
  9. Leetonia, Ohio (village)1,862 people
  10. Glenmoor, Ohio (CDP)1,590 people
  11. Guilford Lake, Ohio (CDP)1,307 people
  12. Salineville, Ohio (village)992 people
All 24
  1. New Waterford, Ohio (village)950 people
  2. La Croft, Ohio (CDP)915 people
  3. Lake Tomahawk, Ohio (CDP)864 people
  4. Washingtonville, Ohio (village)601 people
  5. Homeworth, Ohio (CDP)423 people
  6. Hanoverton, Ohio (village)393 people
  7. Damascus, Ohio (CDP)361 people
  8. Negley, Ohio (CDP)288 people
  9. Salem Heights, Columbiana County, Ohio (CDP)256 people
  10. Summitville, Ohio (village)218 people
  11. East Rochester, Ohio (CDP)188 people
  12. Rogers, Ohio (village)164 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Mahoning County, Ohio17 mi north
  2. Hancock County, West Virginia21 mi southeast
  3. Carroll County, Ohio21 mi southwest
  4. Beaver County, Pennsylvania23 mi east
  5. Jefferson County, Ohio26 mi south
  6. Lawrence County, Pennsylvania28 mi northeast
  7. Stark County, Ohio31 mi west

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.