Eagle Lake ZIP Code List — Colorado County, TX

There is one unique ZIP code in Eagle Lake, Texas and it is 77434. Area code: 979.

ZIP codes

145.54

sq mi land

4.77

sq mi water

979

area code

Eagle Lake, TX ZIP code map

About Eagle Lake, TX

Eagle Lake, Texas, is a small, charming city located in Colorado County. Known for its picturesque landscapes and close-knit community, it provides a tranquil setting for residents and visitors alike. With a unique blend of rural charm and local culture, Eagle Lake serves as a welcoming haven in the Lone Star State.

Location & geography

Eagle Lake is strategically situated about 40 miles southwest of Houston and approximately 18 miles northeast of Columbus, Texas. The city spans a total area of 150.31 square miles, of which 145.54 square miles is land and 4.77 square miles is covered by water. This area includes the scenic Eagle Lake, one of the largest natural lakes in Texas, which attracts visitors with its beautiful recreational areas.

Community & economy

The community in Eagle Lake is characterized by a diverse mix of residents who take pride in their heritage and local traditions. The economy is primarily driven by agriculture, with rice farming being a significant industry in the region. Daily life in Eagle Lake reflects a slower pace, with local festivals, outdoor activities, and strong family values enhancing the town's character.

Transportation

Eagle Lake is accessible via U.S. Highway 90, which connects it to neighboring towns and larger cities. The nearest commercial airport is located in Houston, providing convenient air travel options for residents and visitors. Additionally, public transit options within the city are limited, and most residents rely on personal vehicles for transportation.

History

Eagle Lake was founded in the late 19th century, originally developed around agricultural pursuits, particularly rice farming. The city has experienced growth and change over the years but has maintained its agricultural roots as a key component of the local economy. Notable events in the city's history include the development of Eagle Lake as a recreational area, which has drawn visitors and anglers to its shores.

Did you know?

A surprising fact about Eagle Lake is that it is home to one of the largest migratory bird populations in Texas, making it a great spot for birdwatching enthusiasts. Additionally, the city hosts an annual rice festival, celebrating its agricultural heritage with community events and activities.

ZIP codes for Eagle Lake, TX (1)

ZIP code	City	County	Map
77434	Eagle Lake	Colorado	View map

Demographics & statistics

4,103

Population

29.7

Median age

$60,227

Median household income

$22,124

Per capita income

$72,700

Median home value

$866

Median monthly rent

81.0%

Home ownership

9.5%

Poverty rate

6.4%

Unemployment

1,401

Housing units

17.7%

Bachelor's or higher

Age distribution

Male Female

153

Under 5

140

195

5–9

177

144

10–14

131

313

15–19

285

136

20–24

123

249

25–34

226

237

35–44

215

179

45–54

162

128

55–59

116

60–64

219

65–74

199

101

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,113	27.1%
18 and over	2,990	72.9%
65 and over	622	15.2%
Median age	29.7 years

Race & ethnicity

White 37.7%

Hispanic or Latino 22.7%

Black or African American 15.3%

Other race 14.3%

Two or more races 9.5%

American Indian / Alaska Native 0.5%

Group	Count	%
White	2,001	37.7%
Hispanic or Latino	1,205	22.7%
Black or African American	813	15.3%
Other race	758	14.3%
Two or more races	504	9.5%
American Indian / Alaska Native	27	0.5%

Household income

Under $10k 8.4%

$10k–$15k 1.6%

$15k–$25k 7.7%

$25k–$35k 10.4%

$35k–$50k 15.4%

$50k–$75k 21.5%

$75k–$100k 10.7%

$100k–$150k 19.1%

$150k–$200k 4.0%

$200k+ 1.3%

Range	% of households
Under $10k	8.4%
$10k–$15k	1.6%
$15k–$25k	7.7%
$25k–$35k	10.4%
$35k–$50k	15.4%
$50k–$75k	21.5%
$75k–$100k	10.7%
$100k–$150k	19.1%
$150k–$200k	4.0%
$200k+	1.3%
Median income	$60,227

Housing

Home values

Under $50k 29.7%

$50k–$100k 30.1%

$100k–$150k 17.6%

$150k–$200k 14.1%

$200k–$300k 2.8%

$300k–$500k 4.9%

$500k–$1M 0.8%

Housing overview

Metric	Value
Median home value	$72,700
Median rent / month	$866
Owner occupied	81.0%
Renter occupied	19.0%
Vacant	24.2%
Single-family detached	73.2%
Large apartment buildings	2.6%
Mobile homes	17.7%
Median rooms	5.3
Avg household size (owned)	3.38

Year built

Era	%
2020 or later	0.6%
2010–2019	6.8%
2000–2009	5.4%
1990–1999	12.0%
1980–1989	20.5%
1970–1979	14.2%
1960–1969	3.9%
1950–1959	11.8%
1940–1949	9.2%
1939 or earlier	15.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	5.3%
2 bedrooms	34.0%
3 bedrooms	52.6%
4 bedrooms	5.1%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.5%
1 vehicle	25.1%
2 vehicles	47.7%
3 or more	23.6%

Heating fuel

Fuel type	%
Utility gas	27.0%
Electricity	53.1%
Propane / LP gas	19.8%

Households & families

Household type	Count	%
Married-couple family	574	46.3%
Cohabiting couple	41	3.3%
Male householder, no spouse	232	18.7%
Female householder, no spouse	393	31.7%
Households with children under 18	376	30.3%
Households with seniors (65+)	404	32.6%
Average household size	3.30

Marital status

Status	Male	Female
Never married	43.9%	40.3%
Married	39.7%	37.1%
Separated	0.0%	2.1%
Widowed	3.6%	10.9%
Divorced	12.9%	9.6%

Education

Less than 9th grade 11.2%

Some HS, no diploma 9.3%

HS graduate 31.7%

Some college, no degree 19.7%

Associate's degree 10.3%

Bachelor's degree 14.1%

Graduate / professional 3.6%

Metric	%
HS diploma or higher	79.5%
Bachelor's or higher	17.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	112	8.7%
Kindergarten	67	5.2%
Elementary school	555	43.1%
High school	263	20.4%
College / grad school	291	22.6%

Employment

Industry of employment

Education & healthcare 31.5%

Retail trade 15.2%

Construction 12.0%

Manufacturing 10.8%

Agriculture & mining 9.8%

Public administration 6.8%

Wholesale trade 6.1%

Finance & real estate 1.8%

Transportation & utilities 1.7%

Professional & management 1.5%

Arts, food & hospitality 1.1%

Information 1.0%

Other services 0.6%

Occupation

Category	%
Management, business & arts	36.3%
Service	14.5%
Sales & office	13.3%
Natural resources & construction	16.0%
Production & transportation	20.0%

Employment type

Type	%
Private sector	76.6%
Government	17.2%
Self-employed	6.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.1%
Carpool	12.2%
Public transit	0.0%
Walk	1.9%
Other means	2.1%
Avg commute (minutes)	38.1

Poverty

All people 9.5%

Under 18 years 10.9%

18 and over 9.0%

Married-couple families 3.0%

Female-led households 13.9%

Income support

Source	% of households
Social Security	35.6%
Retirement income	21.0%
Supplemental Security	6.7%
Cash public assistance	4.4%
Food stamps / SNAP	24.6%

Health indicators

Condition	%
High blood pressure	40.8%
High cholesterol	34.0%
Heart disease	8.0%
Stroke	4.3%
Asthma	10.0%
Arthritis	25.6%
Kidney disease	3.9%
Pulmonary disease	8.3%
Cancer	5.8%

Behavior / access	%
Binge drinking	15.5%
No physical activity	34.5%
Less than 7 hrs sleep	37.2%
Fair or poor health	25.5%
Poor mental health	16.2%
Poor physical health	14.6%
No health insurance	36.4%
Visited doctor (checkup)	72.9%
Visited dentist	44.7%
Cholesterol screening	88.1%
Teeth loss	21.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	201	6.7%

Disability	%
Any disability	13.2%
Under 18	5.8%
18–64 years	10.9%
65 and over	35.7%

Health insurance coverage

Type	%
Private insurance	51.7%
Public insurance	38.6%
Uninsured under 19	6.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,810	92.9%
Spanish	207	5.4%
Other Indo-European	207	5.4%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,784	92.2%
Born in same state	3,784	92.2%
Born in different state	3,521	85.8%
Foreign born	0	0.0%
Naturalized citizen	319	7.8%
Not a US citizen	54	16.9%

Ancestry

Ancestry	Count	%
French	145	3.5%
Italian	81	2%
Arab	72	1.8%

Ancestry	Count	%
Polish	16	0.4%
Irish	5	0.1%

Technology access

Metric	% of households
Computer access	30.2%
Internet access	78.1%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Eagle Lake, TX?

Eagle Lake, TX has one ZIP code: 77434.

What is the main ZIP code for Eagle Lake, TX?

The primary ZIP code for Eagle Lake, TX is 77434. The city uses area code 979 for phone service.

What county is Eagle Lake, TX in?

Eagle Lake is located in Colorado County, Texas.

How many ZIP codes are in Eagle Lake, TX?

Eagle Lake, TX has 1 ZIP code.

What is the ZIP code for Eagle Lake's downtown area and main business district?

The downtown area of Eagle Lake, including its main business district along Main Street, is located in ZIP code 77434.

What ZIP code covers Eagle Lake High School and the surrounding school district areas?

Eagle Lake High School and the Eagle Lake Independent School District facilities are located in ZIP code 77434, which serves the entire city.