Iola Zip Codes - Grimes County TX

Iola, TX Zip Code Map

Iola, TX is a city located in Grimes County, Texas and has a land area of 115.25 square miles (298.50 km2). The water area for the city is 3.88 square miles or 10.05 km2. There is one unique zip code in Iola, Texas and it is 77861. The area code(s) for Iola is 936.

Zip Codes for Iola, TX (1)

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77861 Iola Grimes

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