COUNTY · NM
Lincoln County, New Mexico
Lincoln County is a county in New Mexico with FIPS code 35027 and an estimated population of 20,029 (Census 2023), 19th largest of 33 in the state.
County facts
- Name
- Lincoln County
- State
- New Mexico
- Type
- county
- FIPS code
- 35027
- State FIPS
- 35
- Population (2023)
- 20,029
- Change since 2020
- -1.4%
- State rank
- 19 of 33
Population is the Census Bureau’s Vintage 2023 estimate.
Questions
What is the FIPS code for Lincoln County?
Lincoln County, New Mexico has the five-digit FIPS code 35027: 35 for the state and 027 for the county.
What state is Lincoln County in?
Lincoln County is in New Mexico.
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.