Where is Noble County?

3 Noble Counties in 3 states · 73,112 people (2025)

There are 3 counties named Noble County in the United States, in Indiana, Ohio and Oklahoma. The most populous is Noble County, Indiana (county seat: Albion), with 47,937 people in 2025.

Map of the United States showing where all 3 Noble Counties are, labeled by state
Every Noble County in the United States (red), labeled with its state. Boundaries: U.S. Census Bureau, 2025. Free to use with attribution (CC BY 4.0).

All 3 Noble Counties

Sorted by state. Each link opens the county's map.

StateCounty seatPopulation 2025Land area (sq mi)EstablishedNamed after
Noble County, IndianaAlbion47,9374111835Noah Noble
Noble County, OhioCaldwell14,2763981851James Noble
Noble County, OklahomaPerry10,8997321893John Willock Noble

Questions about Noble Counties

How many Noble Counties are there?

There are 3 Noble Counties in the United States, in Indiana, Ohio and Oklahoma.

Which Noble County is the largest?

By population, Noble County, Indiana (47,937 people in 2025). By land area, Noble County, Oklahoma (732 sq mi).

Which Noble County is the oldest?

Noble County, Indiana, established in 1835. The newest is Noble County, Oklahoma (1893).

How do I find out which Noble County an address is in?

Open the county map of the state: it has a search box for cities, towns and ZIP codes. On a phone, the "what county am I in" tool on our sister site uses your location.

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Other common county names