78830 Frequently Asked Questions

A: ZIP Code 78830 is Located in Big Wells Texas. Portions of 78830 are also in Brundage.

A: ZIP Code 78830 is Located Entirely in Dimmit County Texas.

A: The Current Sales Tax in ZIP Code 78830 is 7.8%

A: The Area Code for 78830 is 830.

A: ZIP Code 78830 is in the Texas 23rd Congressional District.

A: ZIP Code 78830 is in Texas State House of Representatives District 80.

A: ZIP Code 78830 is in Texas State Senate District 21.

A: The 2022 population of ZIP Code 78830 is 479. The population growth rate in 78830 is -39.91%. The population density of 78830 is 2.

A: The majority race/ethnicity of people residing in 78830 is Hispanic (55.35%).

A: The median household income in 78830 is $26,761 (2021) and the average adjusted income is $141,900 (2021).