County · Texas · United States
Armstrong County ZIP codes
2 ZIP codes · 2 cities · FIPS 48011
Key facts
- State
- Texas (TX)
- FIPS code
- 48011
- Population
- 1,883
- Median household income
- $68,462
- Median age
- 43
- Land area
- 909.1 sq mi (2,354.6 km²)
- Population density
- 2 / sq mi
- Area codes
- 806
Cities and ZIP codes in Armstrong County (2)
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.