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Advertise here →El Castillo, TX · Census-designated place
El Castillo, Texas houses and real estate market data.
Houses in El Castillo, TX (Starr County) — market data for El Castillo houses and the whole local market.
Census-designated place · Census GEOID 4822892
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El Castillo, TX is a Census-designated place in Starr County, Texas — this guide covers houses in El Castillo and the whole local market: resale homes, condos, land, and new construction.
Info from government sites and builders may have provided source info.
Open map pin ↗ · 26.334926, -98.638659
At a glance
El Castillo market snapshot
Place type
Census-designated place
County
Starr County
Map pin
26.334926, -98.638659
Census GEOID
4822892
Land area
0.03 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes El Castillo different
Census-designated place
The U.S. Census Bureau lists El Castillo as a Census-designated place in Starr County, Texas — a settled community that is not an incorporated city, town, or village. This page uses the same /texas/el-castillo/ guide pattern as incorporated places.
Nearby
Places around El Castillo
County guide: Starr County — cities, market context, and local resources for the county that includes El Castillo.
USAHouses.com also publishes Census place pages for other communities in the same county as El Castillo.
Nearby communities include El Socio, Olmito and Olmito, Gutierrez, Zarate, La Victoria, Alto Bonito Heights, Mikes, Valle Vista, Eugenio Saenz, La Paloma Ranchettes, E. Lopez, Villarreal, Rivereno, West Alto Bonito, Pablo Pena, Longoria.
El Socio market data
Nearby city · ~0.4 mi
Olmito and Olmito market data
Nearby city · ~0.4 mi
Gutierrez market data
Nearby city · ~0.5 mi
Zarate market data
Nearby city · ~1.0 mi
La Victoria market data
Nearby city · ~1.1 mi
Alto Bonito Heights market data
Nearby city · ~1.3 mi
Mikes market data
Nearby city · ~1.4 mi
Valle Vista market data
Nearby city · ~1.6 mi
Eugenio Saenz market data
Nearby city · ~1.6 mi
La Paloma Ranchettes market data
Nearby city · ~1.7 mi
E. Lopez market data
Nearby city · ~1.8 mi
Villarreal market data
Nearby city · ~1.9 mi
Rivereno market data
Nearby city · ~2.0 mi
West Alto Bonito market data
Nearby city · ~2.1 mi
Pablo Pena market data
Nearby city · ~2.2 mi
Longoria market data
Nearby city · ~2.3 mi
Adjacent-county Census places with USAHouses.com pages: Sullivan City (~6.2 mi), Cuevitas (~6.6 mi), Los Ebanos (~8.5 mi), Havana (~9.8 mi), La Joya (~11.4 mi), Salida del Sol Estates (~11.9 mi), Penitas (~13.5 mi), Citrus City (~15.3 mi), Perezville (~15.9 mi), Doffing (~16.1 mi), Abram (~16.4 mi), Palmview (~17.4 mi), La Homa (~17.8 mi), Palmview South (~18.4 mi), West Sharyland (~19.0 mi), Alton (~20.6 mi).
Census & home facts
El Castillo data from published sources
County FHFA annual change (2025)
21.29%
Census place type
CDP
County
Starr County
Land area (Census Gazetteer 2024)
0.03 sq mi
Census GEOID
4822892
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near El Castillo
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Tanglewood at Bentsen Palm ↗
Esperanza Homes · Mission, Texas · ~21.4 mi
Retama Village at Bentsen Palm ↗
Esperanza Homes · Mission, Texas · ~21.4 mi
Sendero at Bentsen Palm ↗
Esperanza Homes · Mission, Texas · ~21.4 mi
Paloma Ranch ↗
Hakes Brothers · McAllen, Texas · ~25.5 mi
Heights Riverbend Ii ↗
Hakes Brothers · McAllen, Texas · ~25.5 mi
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Common questions
El Castillo FAQ
What kind of place is El Castillo, TX?
The U.S. Census Bureau lists El Castillo as a Census-designated place in Starr County, Texas — a settled community that is not an incorporated city, town, or village.
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