Postal reference / United States

76667Mexia, Texas

ZIP code 76667 is a United States postal code for Mexia, Texas. Its county association is Limestone County. The map reference point is at 31.6784, -96.4952.

State / territory
Texas
Recorded place name
Mexia
County association
Limestone
Estimated coordinate
31.6784, -96.4952
View on OpenStreetMap
ZIP prefix
766 · 58 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
153.079 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
76686TehuacanaTXLimestone5.7
76693WorthamTXFreestone8.7
76642GroesbeckTXLimestone10.0
76635CoolidgeTXLimestone10.6
75848KirvinTXFreestone11.4
75860TeagueTXFreestone13.2
76681RichlandTXNavarro15.8
76678Prairie HillTXLimestone18.5

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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