Eureka

City in Navarro County, Texas

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

Eureka is a city in Navarro County, Texas, with 313 residents (2020 Census). It sits at 397 ft (121 m) above sea level. The nearest town is Mildred, 3.5 miles NW.

About Eureka

Eureka is a city in Navarro County, Texas, United States. The population was 313 at the 2020 census.

Text: Wikipedia · CC BY-SA 4.0

Eureka weather: 7-day forecast

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Living in Eureka

Median household income
$81,250
Median home value
$171,600
Median age
53.7
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Map of Eureka

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Eureka, TX population

Eureka had 313 residents in the 2020 Census.

2020 Census313
Density131 per sq mi (51 per km²)

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

Eureka at a glance

StateTexas (TX)
CountyNavarro County
TypeCity
Population313 (2020)
Land area2.39 sq mi (6.2 km²)
Water area0.07 sq mi (0.18 km²)
Elevation397 ft (121 m)
Coordinates32.0095° N, 96.2831° W
ZIP code75109
Census code (GEOID)4824816

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

Towns near Eureka

Straight-line distance between town centers.

Frequently asked questions about Eureka

What county is Eureka in?

Eureka is in Navarro County, Texas.

What is the population of Eureka, TX?

313 people lived in Eureka at the 2020 Census.

What is the ZIP code of Eureka, TX?

The ZIP code of Eureka is 75109.

What is the elevation of Eureka?

397 feet (121 m) above sea level.

What towns are near Eureka?

Mildred (3.5 mi), Navarro (5.9 mi), Powell (7.3 mi), Goodlow (7.8 mi), Angus (8.5 mi).

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