Willis Zip Codes - Montgomery County TX

Willis, TX Zip Code Map

Willis, TX is a city located in Montgomery County, Texas and has a land area of 126.15 square miles (326.73 km2). The water area for the city is 12.47 square miles or 32.30 km2. There are 2 total unique zip codes in Willis, Texas. The area code(s) for Willis is 936.

Zip Codes for Willis, TX (2)
Zip Code
 City County
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77318 Willis Montgomery
77378 Willis Montgomery

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