COUNTY · ME
Oxford County, Maine
Oxford County is a county in Maine with FIPS code 23017 and an estimated population of 59,905 (Census 2023), 7th largest of 16 in the state.
County facts
- Name
- Oxford County
- State
- Maine
- Type
- county
- FIPS code
- 23017
- State FIPS
- 23
- Population (2023)
- 59,905
- Change since 2020
- +3.5%
- State rank
- 7 of 16
Population is the Census Bureau’s Vintage 2023 estimate.
Major cities in Oxford County
Other counties in Maine
Questions
What is the FIPS code for Oxford County?
Oxford County, Maine has the five-digit FIPS code 23017: 23 for the state and 017 for the county.
What state is Oxford County in?
Oxford County is in Maine.
How do I know if an address is in this county?
Use the address lookup. ZIP codes and city names can cross county lines, so an address is the reliable check.
Sources: U.S. Census Bureau geographic reference files; Census Bureau Population Estimates, Vintage 2023. Last reviewed 2026-10-27.