Sullivan City

City in Hidalgo County, Texas

Aerial view of Sullivan City, Texas
Aerial view: USDA NAIP · USGS The National Map (public domain)

Sullivan City is a city in Hidalgo County, Texas, with 3,908 residents (2020 Census). It sits at 200 ft (61 m) above sea level. The nearest town is Nina, 1.1 miles W.

About Sullivan City

Sullivan City is a city in Hidalgo County, Texas, United States. The population was 3,908 at the 2020 United States Census. It is part of the McAllen–Edinburg–Mission and Reynosa–McAllen metropolitan areas.

Text: Wikipedia · CC BY-SA 4.0

Sullivan City weather: 7-day forecast

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Source: National Weather Service (NOAA).

Live webcams in Sullivan City

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Living in Sullivan City

Median household income
$44,464
Median home value
$94,600
Median rent
$730/mo
Median age
33.7
Cost of living and demographics of Sullivan City ›

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Map of Sullivan City

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Sullivan City Street View

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Sullivan City, TX population

Sullivan City had 3,908 residents in the 2020 Census.

2020 Census3,908
Density1,089 per sq mi (420 per km²)

Source: U.S. Census Bureau, Decennial Census.

Sullivan City at a glance

StateTexas (TX)
CountyHidalgo County
TypeCity
Population3,908 (2020)
Land area3.59 sq mi (9.3 km²)
Elevation200 ft (61 m)
Coordinates26.2752° N, 98.5644° W
ZIP code78565
Census code (GEOID)4870868

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Sullivan City

Straight-line distance between town centers.

Frequently asked questions about Sullivan City

What county is Sullivan City in?

Sullivan City is in Hidalgo County, Texas.

What is the population of Sullivan City, TX?

3,908 people lived in Sullivan City at the 2020 Census.

What is the ZIP code of Sullivan City, TX?

The ZIP code of Sullivan City is 78565.

What is the elevation of Sullivan City?

200 feet (61 m) above sea level.

What towns are near Sullivan City?

Nina (1.1 mi), Quesada (1.2 mi), Cuevitas (1.5 mi), Los Ebanos (2.5 mi), Buena Vista (3.2 mi).

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