ZIP CODE 78338
Armstrong, TX
All Zip Codes For Armstrong
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 78338 | 86 | 58 | 26.870238 | -97.774339 | 67.322862 | 0.172082 |
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November 20, 2008 |
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 78338 | 86 | 58 | 26.870238 | -97.774339 | 67.322862 | 0.172082 |