Noble County, Ohio

Noble County, Ohio, has 14,276 residents (July 2025 estimate). Its county seat is Caldwell. It uses Eastern Time and covers 398 sq mi (1,031 km²) of land.

Noble County in Ohio

Noble County and its neighbors (simplified outlines). Open in OpenStreetMap ↗

Resident population, July 2025: 14,276
Land area: 398 sq mi (1,031 km²)
County seat or government: Caldwell
Time zone: Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income: $56,098 ± $8,300
Median home value: $163,600 ± $12,471
Median rent, with utilities: $707 ± $82
Homes lived in by their owners: 83.5% ± 2.8 points
County type: County
Metro or micro area: Outside any metro or micro areaNext to: Cambridge, OH micro area, Marietta, OH micro area, Zanesville, OH micro area, and Wheeling, WV-OH metro area
Water area: 6.56 sq mi (17 km²)
State: Ohio
County code (FIPS): 39121
Coordinates (central point): 39.767232, -81.452493

Open this point in the location finder

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 Noble County

Time zone	Local time and UTC offset	Next clock change
Eastern TimeAmerica/New_York	UTC-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

437249,133 people
437732,546 people
437802,515 people
457442,179 people
457152,006 people
437321,813 people
437721,544 people
437781,378 people
457451,049 people
45727944 people
43788735 people
43779654 people

All 15

45746329 people
43717166 people
437110 people

15 ZIP Code areas overlap Noble 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

Noble 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 Noble County, largest first

Olive Township5,837 people
Noble Township2,218 people
Center Township1,009 people
Buffalo Township835 people
Enoch Township764 people
Beaver Township700 people
Marion Township561 people
Seneca Township479 people
Wayne Township444 people
Sharon Township361 people
Jackson Township326 people
Stock Township314 people

All 15

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

School districts in Noble County, largest first

Switzerland of Ohio Local School District15,958 people
Rolling Hills Local School District11,379 people
Caldwell Exempted Village School District8,624 people
Noble Local School District6,103 people
Fort Frye Local School District5,256 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.

Bordering areas, nearest first

Distances are straight lines between map points.

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.