County · New Mexico · United States
Hidalgo County ZIP codes
4 ZIP codes · 4 cities · FIPS 35023
Key facts
- State
- New Mexico (NM)
- FIPS code
- 35023
- Population
- 4,097
- Median household income
- $49,076
- Median age
- 42.3
- Land area
- 3,438.5 sq mi (8,905.8 km²)
- Population density
- 1 / sq mi
- Area codes
- 575
Cities and ZIP codes in Hidalgo County (4)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.