Weslaco, Texas

Weslaco, Texas
Coordinates: 26°9′33″N 97°59′15″W / 26.15917°N 97.98750°W / 26.15917; -97.98750
CountryUnited States
StateTexas
CountyHidalgo
Government
  TypeCouncil-Manager
  City CouncilMayor Adrian Gonzalez
Gregory P. Kerr
Leo Munoz
Leticia "Letty" Lopez
Jose "JP" Rodriguez
Josh Pedraza
Adrian Farias
  City ManagerMartin Garza
Area
  Total
16.45 sq mi (42.61 km2)
  Land16.38 sq mi (42.42 km2)
  Water0.07 sq mi (0.19 km2)
Elevation
79 ft (24 m)
Population
 (2020)
  Total
40,160
  Density2,400/sq mi (940/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP Codes
78596, 78599
Area code956
FIPS code48-77272
GNIS feature ID1349656
Websitewww.weslacotx.gov

Weslaco (/ˈwɛslək/ WESS-lə-koh) is a city in Hidalgo County, Texas, United States. As of the 2020 census the population was 41,103, Studies from 2023 show the population is 43,053 and in 2020 the estimated population was 40,160. It is at the southern tip of Texas in the Rio Grande Valley near the Mexican border, across the Rio Grande from the city of Nuevo Progreso, Rio Bravo, Tamaulipas.

Weslaco derives its name from the W.E. Stewart Land Company. It was the hometown of Harlon Block, one of the Marines photographed raising the flag at Iwo Jima, and of film and television actor David Spielberg.