ZIP Code 77340 is located in the county of Walker in the state of Texas. 77340 ZIP Code is spread between the coordinates of +30.6928994 Latitude and -95.54093708 Longitude. 77340 ZIP Code is part of the 936 area code. There is 1 postal office in zip code 77340.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 77340. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.