78595 Frequently Asked Questions

A: ZIP Code 78595 is Located in Sullivan City Texas. Portions of 78595 are also in Cuevitas, Los Ebanos (Hidalgo County).

A: ZIP Code 78595 is Located Entirely in Hidalgo County Texas.

A: The Current Sales Tax in ZIP Code 78595 is 8.2%

A: The Area Code for 78595 is 956.

A: ZIP Code 78595 is in the Texas 15th Congressional District.

A: ZIP Code 78595 is in Texas State House of Representatives District 35.

A: ZIP Code 78595 is in Texas State Senate District 20.

A: The 2022 population of ZIP Code 78595 is 6128. The population growth rate in 78595 is 14.88%. The population density of 78595 is 429.

A: The majority race/ethnicity of people residing in 78595 is Hispanic (56.19%). The majority race/ethnicity of students attending public schools in 78595 is Hispanic(100.00%).

A: The median household income in 78595 is $36,940 (2021) and the average adjusted income is $149,540 (2021).
2025 zipdatamaps.com