What is the population of Eureka?

The population of Eureka, TX is 315.

Where is Eureka located?

Eureka, TX is located at latitude 33.3492800 and longitude -95.3060600. It is in United States.

What is the area of Eureka?

The area of Eureka, TX is 6.369131 km².

What is the elevation of Eureka?

Eureka, TX has an elevation of 113 meters (371 feet) above sea level.

What time zone is Eureka in?

Eureka, TX is in the America/Chicago time zone.

What state is Eureka in?

Eureka is in the state of Texas, United States.

What county is Eureka, TX in?

Eureka is in Franklin County, Texas.

How has the population of Eureka changed?

The population of Eureka, TX has increased from 307 (2010) to 315 (2020), a change of 2.6%.

Eureka, TX - Geographic Facts & Maps

Eureka: city in Navarro County, Texas, United States.

About

Eureka is a city located in the county of Franklin in the U.S. state of Texas. Its population at the 2010 census was 307 and a population density of 48 people per km². After 10 years in 2020 city had an estimated population of 315 inhabitants.

Quick Facts about Eureka

Population	315 (2020)
Country	United States of America
State	Texas (United States)
County	Franklin County
Phone Area Codes	956
Area	6.37 km²
Latitude & Longitude	33.3493,-95.3061
Altitude	397 feet / 121 meters
Time Zone	America/Chicago
Local time	12:03:24 (7th November 2026)
Density	49 Pop. per km² as of 2020
Population growth	2.61% (2010-2020)
Weather	50℉ Mostly Cloudy 7-days weather

Geography

Eureka is located at 33°20'57"N 95°18'22"W (33.3492800, -95.3060600).

Eureka map

Click "full screen"

icon to open full mode. View satellite images

Weather

50°F

Mostly Cloudy

5 mph NE Overnight

Mostly cloudy, with a low around 50. Northeast wind around 5 mph.

7-Day Forecast

Demographics

The population of Eureka increased by 2.61% in 10 years.

Year	Population	% Change	Method
2010	307	-	census
2011	280	-8.79%	estimation process
2012	281	0.36%	estimation process
2013	283	0.71%	estimation process
2014	282	-0.35%	estimation process
2015	284	0.71%	estimation process
2016	287	1.06%	estimation process
2017	291	1.39%	estimation process
2018	302	3.78%	estimation process
2019	307	1.66%	estimation process
2020	315	2.61%	estimation process

Nearby Schools and Colleges

Schools and campuses linked to Eureka, TX. Select a name to open its map and contact details.

Code	Name	City	ZIP
227401	Paris Junior College	Paris (TX)	75460
227225	Northeast Texas Community College	Mount Pleasant (TX)	75455

Nearby Transit Stations (4)

Rail and bus stations connected to Eureka, TX. Select a station to open its map and address details.

Code	Name	Address	Type
MIN	Mineola	115 East Front St.	RAIL
LVW	Longview	905 Pacific Ave.	RAIL
TYL	Tyler, TX	303 North Bois D'Arc Street	BUS
TXA	Texarkana	100 East Front Street	RAIL

Nearby Post Offices

Closest post offices linked to Eureka.

Post Office Name	City	ZIP
Sulphur Blu Post Office	Sulphur Bluff (TX)	75481
Cunningham Post Office	Cunningham (TX)	75434
Bogata Post Office	Bogata (TX)	75417
Tal Post Office	Talco (TX)	75487
Saltill Post Office	Saltillo (TX)	75478

Other places with the same name (6)

Eureka, California city in and county seat of Humboldt County, California, United States. with a population of 26,652 people.
Eureka, Missouri city located in St. Louis County, Missouri, United States. with a population of 11,323 people.
Eureka, Illinois city in Woodford County, Illinois, United States. with a population of 5,232 people.
Eureka, Kansas city in Greenwood County, Kansas, United States. with a population of 2,301 people.
Eureka, Wisconsin city in Polk County, Wisconsin, United States of America. with a population of 1,659 people.
Eureka, Montana town in Lincoln County, Montana, United States. with a population of 1,445 people.

Other cities in Franklin County

Cities, towns, neighborhoods & other populated places in Franklin County , TX.

City Name	Population	Title
Mount Vernon	2,769	Town in Texas, United States

Eureka, Texas