Walker County ZIP Codes

List of ZIP Codes in Walker County

The following table lists ZIP Codes associated with Walker County, Texas, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 77320 30.80672 -95.55687 Huntsville 37,458 42.1
2 77334 30.77996 -95.36465 Dodge 211 5.7
3 77340 30.64601 -95.53441 Huntsville 35,439 64.2
4 77341 30.69818 -95.55886 Huntsville 0 0.0
5 77342 30.73877 -95.55911 Huntsville 0 0.0
6 77358 30.55061 -95.45419 New Waverly 5,565 19.4
7 77367 30.8504 -95.39147 Riverside 634 286.4


About Walker County ZIP Codes

Walker County in Texas (TX) is served by approximately 7 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 79,307 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Walker County are located in cities such as Huntsville, New Waverly, Riverside, Dodge. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Walker County, Texas follow the America/Chicago time zone.