Chula Vista-Orason is located off State Highway 100 about twelve miles northeast of Brownsville and two miles east of Los Fresnos in east central Cameron County. This residential community began in the 1990s and consists of primarily Hispanic, lower-income families. The first population figures were recorded in the 2000 census when Chula Vista-Orason reported 394 residents. It is part of the Los Fresnos Consolidated Independent School District.

Adapted from the official Handbook of Texas, a state encyclopedia developed by the Texas State Historical Association (TSHA). It is an authoritative source of trusted historical records.

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Orason is part of or belongs to the following places.

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Currently Exists


Place type

Orason is classified as a Town

Associated Names

  • [Orason Acres]
  • (Chula Vista)


  • Latitude

Has Post Office


Is Incorporated


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Orason by the Numbers

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Population Counts

Pop. Year Source
88 2020 United States Census Bureau
131 2019 Texas Demographic Center
129 2010 United States Census Bureau