Where is Mercedes, Texas, USA?

Written and Fact-checked by | Last Updated On: March 11, 2026

Where is Mercedes, Texas Located in the United States? - Mercedes is a city located in the Hidalgo County of Texas, United States. Mercedes lies between 26.1495 Degrees North latitudes and -97.9136 Degrees West longitudes.

Location Map of Mercedes in Hidalgo County, Texas

Where is Mercedes, Texas

About Map: The map shows the location of Mercedes in the state of Texas, United States. Mercedes is a city in Hidalgo County, Texas.

Mercedes Map, Texas, USA

About Mercedes Map: This interactive Google Map shows the exact location of Mercedes in Texas, United States. You can zoom in or out, switch to satellite view, and explore nearby cities, roads, and local landmarks around Mercedes.

About Mercedes, Hidalgo County, Texas

Mercedes is a city located in Hidalgo County in the U.S. state of Texas, United States. The city was established in 1907 and was named after Mercedes Diaz, the wife of a local land developer involved in promoting the settlement. Mercedes developed as an agricultural center in the Rio Grande Valley and later expanded with commerce and tourism in South Texas.

Population

According to the United States Census Bureau, the population of Mercedes is 16,258 as recorded in the 2020 Census, and the population density is approximately 2,200 people per square mile.

Geography

According to the United States Census Bureau, Mercedes covers a total area of approximately 10.1 square miles (about 26.2 square kilometers), including about 10.1 square miles (26.2 square kilometers) of land and a very small portion of water area.

Location and Surroundings

Mercedes is located in southern Texas and lies within Hidalgo County in the Rio Grande Valley near the United States–Mexico border. The city is situated east of McAllen and west of Harlingen and forms part of the larger McAllen–Edinburg–Mission metropolitan area.

Top Attractions

Mercedes offers parks, local cultural events, and shopping destinations that attract visitors throughout the region. The city is also known for the Rio Grande Valley Premium Outlets, which serve as a major retail and tourism destination in South Texas.

Transportation

Mercedes is served by Interstate 2 and U.S. Highway 83, providing convenient connections to cities across the Rio Grande Valley. The nearest major airport serving the region is Valley International Airport in Harlingen.

Explore more cities and counties across Texas or view the complete USA States Map for additional geographic information.

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General information referenced from local and regional government resources.

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Mercedes, Texas Quick Facts

AttributeDetails
CityMercedes
CountyHidalgo County
StateTexas
State CapitalAustin
US RegionSouthern United States (West South Central Region)
Latitude26.1498° N
Longitude97.9136° W
Elevation72 ft (22 m)
Land Area5.29 sq mi
Water Area0.00 sq mi
Total Area5.29 sq mi
Population (2020 Census)15,570
Population Density2,944 per sq mi
ZIP Code(s)78570
Area Code(s)956
Time Zone StandardCentral Standard Time (CST, UTC−6)
Time Zone DaylightCentral Daylight Time (CDT, UTC−5)
CurrencyUnited States Dollar (USD)
FIPS Code48-48048
Congressional DistrictTexas's 15th Congressional District

Transportation and Connectivity in Mercedes

CategoryDetails
Airport NameValley International Airport
IATA CodeHRL
Major HighwaysU.S. Highway 83, Interstate 2, Farm to Market Road 491
Train ServiceFreight rail service available
Local Transit ServiceLower Rio Grande Valley Development Council transit services
  • Mercedes is located in Hidalgo County in the Rio Grande Valley region of southern Texas.
  • The city is situated between McAllen and Harlingen and is part of the larger Rio Grande Valley metropolitan area.
  • Mercedes is known for agriculture, trade, festivals, and its location near the U.S.–Mexico border region.
  • The community developed as a railroad town and agricultural center during the early twentieth century.

Top Places to Visit in Mercedes, Texas

Landmark NameType
Rio Grande Valley Livestock Show GroundsEvent Venue
Mercedes MuseumHistory Museum
Estero Llano Grande State Park (nearby)State Park
Santa Ana National Wildlife Refuge (nearby)Wildlife Refuge
World Birding Center (nearby)Nature Center
Quinta Mazatlán (nearby)Historic Nature Center
Rio Grande Valley Premium OutletsShopping Center
South Padre Island (nearby)Beach Recreation Area
Laguna Atascosa National Wildlife Refuge (nearby)Wildlife Refuge
Lower Rio Grande Valley National Wildlife RefugeNatural Area

Driving Distances from Mercedes, Texas to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
WeslacoTexas815 minutes
HarlingenTexas1825 minutes
McAllenTexas2535 minutes
EdinburgTexas3040 minutes
BrownsvilleTexas4555 minutes
South Padre IslandTexas551 hour 10 minutes
LaredoTexas1702 hours 45 minutes
Corpus ChristiTexas1502 hours 30 minutes
San AntonioTexas2504 hours
AustinTexas3305 hours

Colleges and Universities Near Mercedes, Texas

Institution NameTypeLevelNotable For
Texas State Technical College – HarlingenPublicTechnical CollegeTechnical education, healthcare, manufacturing, and workforce training
South Texas CollegePublicCommunity CollegeAssociate degrees, workforce programs, dual enrollment, and transfer education
University of Texas Rio Grande ValleyPublicResearch UniversityMedicine, engineering, business, sciences, and border-region studies
Texas A&M University–KingsvillePublicUniversityAgriculture, engineering, education, and sciences
Texas Southmost CollegePublicCommunity CollegeCareer training, academic programs, and workforce development

Waterbodies Near Mercedes, Texas

Mercedes is located in the Rio Grande Valley region of South Texas. Major nearby water resources include the Rio Grande, Arroyo Colorado, Laguna Madre, and Gulf of Mexico coastal waters. These waterways support agriculture, wildlife habitats, fishing, boating, and outdoor recreation.

Stadiums and Sports Facilities Near Mercedes

Mercedes features local sports facilities, school athletic fields, and community recreation areas. Nearby venues include Rio Grande Valley FC Toros facilities in Edinburg, Harlingen-area sports complexes, and larger regional athletic facilities throughout the Rio Grande Valley.

Mercedes, Texas — Key Historical Facts

  • Mercedes was founded in 1909 as a planned agricultural and railroad community in the Rio Grande Valley.
  • The city was named after Mercedes B. McAllen, the daughter of local landowner John McAllen.
  • The arrival of the St. Louis, Brownsville and Mexico Railway helped establish Mercedes as a regional transportation center.
  • Agriculture, especially citrus, vegetables, cotton, and livestock production, became central to the local economy.
  • The Rio Grande Valley Livestock Show, established in the twentieth century, became an important regional event.
  • Mercedes developed as a commercial center serving surrounding farming communities.
  • The city's location near major highways strengthened connections between McAllen, Harlingen, Brownsville, and the U.S.–Mexico border region.
  • Today, Mercedes is recognized for agriculture, trade, cultural events, and its role within the Lower Rio Grande Valley.

References

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