Columbus ZIP Code List — Colorado County, TX

There is one unique ZIP code in Columbus, Texas and it is 78934. Area code: 979.

ZIP codes

221.47

sq mi land

3.09

sq mi water

979

area code

Columbus, TX ZIP code map

About Columbus, TX

Columbus, Texas, is a charming small town located in Colorado County. Known for its rich history and friendly community, it offers a unique blend of rural charm and modern amenities. The city embodies the spirit of Texas with its welcoming atmosphere and local culture.

Location & geography

Columbus is strategically located in southeastern Texas, making it an accessible destination for those traveling through the area. It is approximately 40 miles from the larger city of Houston, while other nearby cities include Wharton, located about 25 miles to the southwest, and Fayetteville, around 30 miles to the northwest. The city covers a land area of 221.47 square miles and features a water area of 3.09 square miles, consisting mainly of rivers and creeks that enhance its natural beauty.

Community & economy

The character of Columbus is defined by its close-knit community and vibrant local culture. The economy is supported by agriculture, historical tourism, and small businesses, which foster a thriving daily life for its residents. Community events, such as local fairs and festivals, bring people together and highlight the city's strong sense of camaraderie.

Transportation

Columbus is accessible via U.S. Highway 90, which runs east to west through the town, connecting it to larger cities in Texas. The nearest major airport is the George Bush Intercontinental Airport in Houston, which is about 45 miles away, providing residents with convenient access to air travel. Public transportation options are limited, with most residents relying on personal vehicles for commuting and travel.

History

Columbus was founded in the mid-19th century and quickly developed as a trade center due to its strategic location along the Colorado River. Key industries at the time included agriculture and cotton production, which played a significant role in shaping the town's economy. Notable events in its history include being a stagecoach stop and the establishment of several historic buildings that are still preserved today.

Did you know?

One little-known fact about Columbus is that it is home to the historic Columbus Downtown Historic District, which features buildings that date back to the 1800s. Additionally, the city hosts an annual festival celebrating its rich barbecue culture, attracting visitors from all over Texas.

ZIP codes for Columbus, TX (1)

ZIP code	City	County	Map
78934	Columbus	Colorado	View map

Demographics & statistics

6,478

Population

47.5

Median age

$64,375

Median household income

$48,492

Per capita income

$211,500

Median home value

$910

Median monthly rent

75.6%

Home ownership

7.7%

Poverty rate

3.3%

Unemployment

2,808

Housing units

24.3%

Bachelor's or higher

Age distribution

Male Female

181

Under 5

205

227

5–9

257

141

10–14

159

137

15–19

156

159

20–24

180

325

25–34

367

256

35–44

289

371

45–54

421

194

55–59

220

325

60–64

368

376

65–74

426

204

75–84

231

142

85+

161

← Male

Female →

Age summary

Group	Count	%
Under 18	1,340	20.7%
18 and over	5,138	79.3%
65 and over	1,540	23.8%
Median age	47.5 years

Race & ethnicity

White 60.3%

Hispanic or Latino 14.6%

Other race 11.1%

Black or African American 8.2%

Two or more races 5%

Asian 0.7%

American Indian / Alaska Native 0.2%

Group	Count	%
White	4,572	60.3%
Hispanic or Latino	1,105	14.6%
Other race	839	11.1%
Black or African American	620	8.2%
Two or more races	379	5%
Asian	51	0.7%
American Indian / Alaska Native	17	0.2%

Household income

Under $10k 1.9%

$10k–$15k 6.3%

$15k–$25k 7.2%

$25k–$35k 6.6%

$35k–$50k 11.7%

$50k–$75k 24.8%

$75k–$100k 6.5%

$100k–$150k 17.8%

$150k–$200k 7.7%

$200k+ 9.6%

Range	% of households
Under $10k	1.9%
$10k–$15k	6.3%
$15k–$25k	7.2%
$25k–$35k	6.6%
$35k–$50k	11.7%
$50k–$75k	24.8%
$75k–$100k	6.5%
$100k–$150k	17.8%
$150k–$200k	7.7%
$200k+	9.6%
Median income	$64,375

Housing

Home values

Under $50k 11.6%

$50k–$100k 9.5%

$100k–$150k 10.0%

$150k–$200k 16.7%

$200k–$300k 17.9%

$300k–$500k 27.9%

$500k–$1M 1.3%

$1M+ 5.1%

Housing overview

Metric	Value
Median home value	$211,500
Median rent / month	$910
Owner occupied	75.6%
Renter occupied	24.4%
Vacant	30.0%
Single-family detached	69.6%
Large apartment buildings	1.9%
Mobile homes	15.2%
Median rooms	5.6
Avg household size (owned)	2.60

Year built

Era	%
2020 or later	0.0%
2010–2019	9.4%
2000–2009	14.8%
1990–1999	12.0%
1980–1989	16.6%
1970–1979	10.5%
1960–1969	7.2%
1950–1959	11.9%
1940–1949	5.5%
1939 or earlier	12.2%

Bedrooms

Size	% of units
No bedroom (studio)	3.5%
1 bedroom	4.8%
2 bedrooms	37.8%
3 bedrooms	44.6%
4 bedrooms	9.2%
5+ bedrooms	0.1%

Vehicles per household

Vehicles	% of households
No vehicle	6.4%
1 vehicle	25.9%
2 vehicles	48.1%
3 or more	19.7%

Heating fuel

Fuel type	%
Utility gas	27.6%
Electricity	58.7%
Propane / LP gas	10.3%
Wood	1.5%

Households & families

Household type	Count	%
Married-couple family	1,197	50.5%
Cohabiting couple	241	10.2%
Male householder, no spouse	301	12.7%
Female householder, no spouse	632	26.7%
Households with children under 18	640	27.0%
Households with seniors (65+)	997	42.0%
Average household size	2.62

Marital status

Status	Male	Female
Never married	31.3%	16.3%
Married	55.6%	52.4%
Separated	2.1%	0.5%
Widowed	1.2%	17.6%
Divorced	9.7%	13.2%

Education

Less than 9th grade 7.8%

Some HS, no diploma 7.9%

HS graduate 34.1%

Some college, no degree 21.9%

Associate's degree 4.1%

Bachelor's degree 15.7%

Graduate / professional 8.6%

Metric	%
HS diploma or higher	84.3%
Bachelor's or higher	24.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	12	1.1%
Kindergarten	173	15.6%
Elementary school	588	53.2%
High school	190	17.2%
College / grad school	143	12.9%

Employment

Industry of employment

Education & healthcare 17.2%

Retail trade 16.6%

Manufacturing 11.9%

Professional & management 10.1%

Construction 8.7%

Other services 7.7%

Arts, food & hospitality 7.3%

Agriculture & mining 5.6%

Transportation & utilities 3.9%

Information 3.4%

Public administration 3.2%

Finance & real estate 3.0%

Wholesale trade 1.4%

Occupation

Category	%
Management, business & arts	39.4%
Service	11.7%
Sales & office	21.1%
Natural resources & construction	14.3%
Production & transportation	13.5%

Employment type

Type	%
Private sector	79.0%
Government	8.8%
Self-employed	12.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	80.2%
Carpool	3.9%
Public transit	0.0%
Walk	9.7%
Other means	2.8%
Avg commute (minutes)	31.3

Poverty

All people 7.7%

Under 18 years 8.3%

18 and over 7.6%

Married-couple families 3.3%

Female-led households 1.2%

Income support

Source	% of households
Social Security	45.9%
Retirement income	26.4%
Supplemental Security	6.1%
Cash public assistance	0.9%
Food stamps / SNAP	4.6%

Health indicators

Condition	%
High blood pressure	39.2%
High cholesterol	37.1%
Heart disease	8.2%
Stroke	3.8%
Asthma	9.0%
Arthritis	27.4%
Kidney disease	3.5%
Pulmonary disease	7.9%
Cancer	7.9%

Behavior / access	%
Binge drinking	16.3%
No physical activity	26.4%
Less than 7 hrs sleep	32.8%
Fair or poor health	17.9%
Poor mental health	14.2%
Poor physical health	12.0%
No health insurance	24.8%
Visited doctor (checkup)	73.6%
Visited dentist	56.7%
Cholesterol screening	90.9%
Teeth loss	15.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	276	5.4%

Disability	%
Any disability	14.2%
Under 18	0.0%
18–64 years	8.5%
65 and over	42.6%

Health insurance coverage

Type	%
Private insurance	74.6%
Public insurance	26.9%
Uninsured under 19	20.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,092	94.0%
Spanish	404	6.6%
Other Indo-European	403	6.6%
Asian & Pacific Islander	1	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,537	85.5%
Born in same state	5,491	84.8%
Born in different state	4,527	69.9%
Foreign born	46	0.7%
Naturalized citizen	941	14.5%
Not a US citizen	659	70.0%

Ancestry

Ancestry	Count	%
French	670	10.3%
Italian	353	5.4%
Arab	126	1.9%

Ancestry	Count	%
Polish	56	0.9%
Dutch	50	0.8%
English	19	0.3%

Technology access

Metric	% of households
Computer access	36.6%
Internet access	89.4%

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

Frequently asked questions

What is the ZIP code for Columbus, TX?

Columbus, TX has one ZIP code: 78934.

What is the main ZIP code for Columbus, TX?

The primary ZIP code for Columbus, TX is 78934. The city uses area code 979 for phone service.

What county is Columbus, TX in?

Columbus is located in Colorado County, Texas.

How many ZIP codes are in Columbus, TX?

Columbus, TX has 1 ZIP code.

What ZIP code should I use for mail addressed to downtown Columbus near the Colorado County Courthouse?

Downtown Columbus, including the area around the historic Colorado County Courthouse, uses the ZIP code 78934.

What is the ZIP code for the Columbus Community Center and City Hall area?

The Columbus Community Center and City Hall, located in the central part of Columbus, are both located in ZIP code 78934.