| Official Name: | Chula Vista, Texas |
| Settlement Type: | Census-Designated Place |
| Pushpin Map: | Texas |
| Pushpin Map Caption: | Location within Texas |
| Pushpin Relief: | y |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Texas |
| Subdivision Type2: | County |
| Subdivision Name2: | Cameron |
| Unit Pref: | Imperial |
| Population As Of: | 2020 |
| Population Total: | 257 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation M: | 5 |
| Elevation Ft: | 16 |
| Coordinates: | 26.0739°N -97.4397°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 78834 |
| Area Code Type: | Area code |
| Blank1 Name: | GNIS feature ID |
Chula Vista is a census-designated place (CDP) in Cameron County, in the U.S. state of Texas. Prior to the 2010 census, the community was part of the Chula Vista-Orason CDP. It is part of the Brownsville - Harlingen Metropolitan Statistical Area.
Chula Vista is near the geographic center of Cameron County, 2miles east of Los Fresnos and north of the center of Brownsville. It is bordered on the west by Orason.
Chula Vista first appeared as a census designated place in the 2010 U.S. Census after the Chula Vista-Orason CDP was split into the Chula Vista and Orason CDPs.
| White alone (NH) | 8 | style='background: #ffffe6; | 7 | 2.78% | style='background: #ffffe6; | 2.72% | |
| Black or African American alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Native American or Alaska Native alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Asian alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Pacific Islander alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Some Other Race alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Mixed Race or Multi-Racial (NH) | 0 | style='background: #ffffe6; | 2 | 0.00% | style='background: #ffffe6; | 0.78% | |
| Hispanic or Latino (any race) | 280 | style='background: #ffffe6; | 248 | 97.22% | style='background: #ffffe6; | 96.50% | |
| Total | 288 | style='background: #ffffe6; | 257 | 100.00% | style='background: #ffffe6; | 100.00% |