78516 Frequently Asked Questions

A: ZIP Code 78516 is Located in Alamo Texas. Portions of 78516 are also in South Alamo, North Alamo, San Juan.

A: ZIP Code 78516 is Located Entirely in Hidalgo County Texas.

A: The Current Sales Tax in ZIP Code 78516 is 8.2%

A: The Area Code for 78516 is 956.

A: 78516 is within by the Texas 34th Congressional District and the Texas 15th Congressional District.

A: ZIP Code 78516 is in Texas State House of Representatives District 39.

A: ZIP Code 78516 is in Texas State Senate District 27.

A: The 2022 population of ZIP Code 78516 is 34469. The population growth rate in 78516 is -3.58%. The population density of 78516 is 1,276.

A: The majority race/ethnicity of people residing in 78516 is Hispanic (53.83%). The majority race/ethnicity of students attending public schools in 78516 is Hispanic(98.88%).

A: The median household income in 78516 is $40,583 (2021) and the average adjusted income is $377,910 (2021).