ZIP codes in Lincoln County
19 ZIPs touch Lincoln County, New Mexico. The blue dashed line is the county border; orange ZIPs reach into it.
19
ZIP codes
5
cross the county line
47,877
people in these ZIPs
33
counties in NM
Most people
Lincoln County ZIP list
More counties in New Mexico
- Eddy County11
- Grant County19
- Guadalupe County7
- Harding County7
- Hidalgo County5
- Lea County13
- Los Alamos County3
- Luna County4
- McKinley County24
- Mora County14
- Otero County17
- Quay County12
Questions people actually ask
How many ZIP codes are in Lincoln County, New Mexico?
19 ZIP codes reach into Lincoln County, including 1 PO Box or single-address ZIPs placed by the town they serve. 5 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Lincoln County has the most people?
88201 (Roswell) has about 27,524 residents, the most of any ZIP touching Lincoln County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Lincoln County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Lincoln County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
Keep exploring
Updated 2026-11-10 · Where the data comes from