Spring Branch ZIP Code List — Comal County, TX

There is one unique ZIP code in Spring Branch, Texas and it is 78070. Area code: 830.

ZIP codes

133.32

sq mi land

1.40

sq mi water

830

area code

Spring Branch, TX ZIP code map

About Spring Branch, TX

Spring Branch, Texas, is a charming and picturesque community located in the heart of Comal County. Known for its scenic landscapes and easy access to recreational activities, it offers a unique blend of rural tranquility and vibrant community spirit. The area is also recognized for its proximity to the beautiful Texas Hill Country, making it a desirable location for both residents and visitors.

Location & geography

Spring Branch is situated approximately 30 miles northwest of San Antonio and about 20 miles southwest of New Braunfels. The town covers a total land area of 133.32 square miles, with a small water area of 1.40 square miles contributing to its natural charm. The terrain is characterized by rolling hills and lush greenery, creating an inviting atmosphere for outdoor enthusiasts.

Community & economy

The community of Spring Branch boasts a friendly atmosphere, where residents often engage in local events and support one another. Agriculture and tourism are key industries in the area, with many residents involved in farming and ranching, as well as promoting local attractions. Daily life tends to be relaxed, with a strong emphasis on community values and outdoor activities.

Transportation

Spring Branch is accessible via major highways, including U.S. Route 281, which provides easy travel to nearby cities. The nearest named airport is the San Antonio International Airport, located about 30 miles away, offering both domestic and international flights. Public transportation options are limited, but most residents rely on personal vehicles for their daily commute.

History

Spring Branch was founded in the early 1800s, originally as a farming community in Texas. The area's key industries evolved to include agriculture and livestock, which have historically supported the local economy. A notable event in the town's history is the establishment of several local landmarks that celebrate its rich cultural heritage, drawing visitors from surrounding regions.

Did you know?

One surprising fact about Spring Branch is that it has remained relatively undiscovered by mass tourism, allowing it to retain its small-town charm. Additionally, the community is known for its vibrant arts scene, with local artists and artisans contributing to the town's cultural landscape.

ZIP codes for Spring Branch, TX (1)

ZIP code	City	County	Map
78070	Spring Branch	Comal	View map

Demographics & statistics

18,529

Population

47.9

Median age

$99,219

Median household income

$50,898

Per capita income

$432,400

Median home value

$1,250

Median monthly rent

91.7%

Home ownership

7.3%

Poverty rate

2.6%

Unemployment

7,217

Housing units

37.7%

Bachelor's or higher

Age distribution

Male Female

314

Under 5

300

531

5–9

506

671

10–14

640

669

15–19

639

348

20–24

332

724

25–34

691

1,160

35–44

1,106

1,615

45–54

1,541

739

55–59

706

855

60–64

815

1,278

65–74

1,220

515

75–84

491

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,888	21.0%
18 and over	14,641	79.0%
65 and over	3,627	19.6%
Median age	47.9 years

Race & ethnicity

White 72.6%

Hispanic or Latino 10.5%

Two or more races 9.8%

Other race 3.8%

Black or African American 2.4%

Asian 0.6%

American Indian / Alaska Native 0.2%

Group	Count	%
White	15,046	72.6%
Hispanic or Latino	2,182	10.5%
Two or more races	2,031	9.8%
Other race	779	3.8%
Black or African American	506	2.4%
Asian	125	0.6%
American Indian / Alaska Native	42	0.2%

Household income

Under $10k 3.0%

$10k–$15k 2.0%

$15k–$25k 2.7%

$25k–$35k 6.2%

$35k–$50k 8.6%

$50k–$75k 13.5%

$75k–$100k 14.2%

$100k–$150k 16.4%

$150k–$200k 11.3%

$200k+ 21.9%

Range	% of households
Under $10k	3.0%
$10k–$15k	2.0%
$15k–$25k	2.7%
$25k–$35k	6.2%
$35k–$50k	8.6%
$50k–$75k	13.5%
$75k–$100k	14.2%
$100k–$150k	16.4%
$150k–$200k	11.3%
$200k+	21.9%
Median income	$99,219

Housing

Home values

Under $50k 4.6%

$50k–$100k 5.1%

$100k–$150k 7.6%

$150k–$200k 4.0%

$200k–$300k 11.9%

$300k–$500k 24.1%

$500k–$1M 33.6%

$1M+ 9.1%

Housing overview

Metric	Value
Median home value	$432,400
Median rent / month	$1,250
Owner occupied	91.7%
Renter occupied	8.3%
Vacant	9.4%
Single-family detached	79.8%
Large apartment buildings	1.4%
Mobile homes	15.9%
Median rooms	6.6
Avg household size (owned)	2.69

Year built

Era	%
2020 or later	1.7%
2010–2019	29.2%
2000–2009	34.4%
1990–1999	15.0%
1980–1989	11.2%
1970–1979	2.8%
1960–1969	3.7%
1950–1959	0.0%
1940–1949	0.8%
1939 or earlier	1.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	3.4%
2 bedrooms	12.8%
3 bedrooms	47.5%
4 bedrooms	25.6%
5+ bedrooms	10.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	14.4%
2 vehicles	50.2%
3 or more	33.4%

Heating fuel

Fuel type	%
Utility gas	4.5%
Electricity	75.1%
Propane / LP gas	18.3%
Wood	1.1%
Solar	0.1%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	5,129	72.5%
Cohabiting couple	296	4.2%
Male householder, no spouse	762	10.8%
Female householder, no spouse	887	12.5%
Households with children under 18	2,095	29.6%
Households with seniors (65+)	2,219	31.4%
Average household size	2.62

Marital status

Status	Male	Female
Never married	24.2%	17.1%
Married	67.4%	67.7%
Separated	0.3%	0.6%
Widowed	1.1%	5.2%
Divorced	7.1%	9.5%

Education

Less than 9th grade 2.1%

Some HS, no diploma 4.9%

HS graduate 24.6%

Some college, no degree 24.2%

Associate's degree 6.6%

Bachelor's degree 24.4%

Graduate / professional 13.2%

Metric	%
HS diploma or higher	93.1%
Bachelor's or higher	37.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	204	5.2%
Kindergarten	256	6.5%
Elementary school	1,775	45.0%
High school	1,186	30.1%
College / grad school	523	13.3%

Employment

Industry of employment

Education & healthcare 19.4%

Professional & management 16.2%

Retail trade 12.8%

Construction 12.7%

Arts, food & hospitality 9.1%

Transportation & utilities 6.0%

Finance & real estate 6.0%

Other services 5.7%

Manufacturing 4.7%

Public administration 2.9%

Agriculture & mining 2.5%

Wholesale trade 1.3%

Information 0.6%

Occupation

Category	%
Management, business & arts	47.4%
Service	15.2%
Sales & office	19.6%
Natural resources & construction	10.7%
Production & transportation	7.1%

Employment type

Type	%
Private sector	82.9%
Government	8.8%
Self-employed	8.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	76.3%
Carpool	4.7%
Public transit	0.0%
Walk	0.6%
Other means	1.2%
Avg commute (minutes)	40.6

Poverty

All people 7.3%

Under 18 years 11.9%

18 and over 6.0%

Married-couple families 3.7%

Female-led households 15.6%

Income support

Source	% of households
Social Security	35.2%
Retirement income	32.5%
Supplemental Security	4.9%
Cash public assistance	1.0%
Food stamps / SNAP	5.3%

Health indicators

Condition	%
High blood pressure	32.8%
High cholesterol	36.3%
Heart disease	6.1%
Stroke	2.6%
Asthma	8.6%
Arthritis	23.3%
Kidney disease	2.7%
Pulmonary disease	6.1%
Cancer	6.6%

Behavior / access	%
Binge drinking	18.6%
No physical activity	20.8%
Less than 7 hrs sleep	30.7%
Fair or poor health	13.7%
Poor mental health	13.8%
Poor physical health	10.1%
No health insurance	19.0%
Visited doctor (checkup)	71.2%
Visited dentist	64.3%
Cholesterol screening	91.9%
Teeth loss	9.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,874	12.8%

Disability	%
Any disability	14.2%
Under 18	2.8%
18–64 years	14.9%
65 and over	24.2%

Health insurance coverage

Type	%
Private insurance	72.2%
Public insurance	31.0%
Uninsured under 19	7.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	17,915	96.7%
Spanish	495	2.8%
Other Indo-European	478	2.7%
Asian & Pacific Islander	14	0.1%
Other languages	3	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	17,298	93.4%
Born in same state	16,954	91.5%
Born in different state	10,433	56.3%
Foreign born	344	1.9%
Naturalized citizen	1,231	6.6%
Not a US citizen	741	60.2%

Ancestry

Ancestry	Count	%
French	3,524	19%
Italian	1,898	10.2%
Arab	1,310	7.1%
Polish	154	0.8%
English	69	0.4%

Ancestry	Count	%
Dutch	60	0.3%
German	48	0.3%
Norwegian	48	0.3%
Irish	24	0.1%

Technology access

Metric	% of households
Computer access	38.2%
Internet access	97.8%

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

Frequently asked questions

What is the ZIP code for Spring Branch, TX?

Spring Branch, TX has one ZIP code: 78070.

What is the main ZIP code for Spring Branch, TX?

The primary ZIP code for Spring Branch, TX is 78070. The city uses area code 830 for phone service.

What county is Spring Branch, TX in?

Spring Branch is located in Comal County, Texas.

How many ZIP codes are in Spring Branch, TX?

Spring Branch, TX has 1 ZIP code.

What is the ZIP code for the Spring Branch area in Comal County?

The primary ZIP code for Spring Branch, Texas is 78070, which covers this rural community in Comal County.

Does Spring Branch have multiple ZIP codes or just one?

Spring Branch is served by a single ZIP code, 78070, which encompasses the entire community and surrounding areas in Comal County.