| Zip Code : | 76377 |
| City : | Byers city, Petrolia city |
| County : | Clay County |
| State : | Texas (TX) |
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| Land Area : | 30.39 sq mi |
| Water Area : | 0.25 sq mi |
| Latitude : | 34.0083079 |
| Longitude : | -98.2593201 |
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| Population (2010): | 802 |
| Population Estimate (2012) : | 716 |
| Population Density : | 26.39/sq mi |
| Housing Units (2012) : | 393 |
| Median Household Income (2012) : | $46,563 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $50,833 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $64,300 (Texas : $128,000, USA : $181,400) |