Alvin ZIP Code List — Brazoria County, TX

There are 2 unique ZIP codes in Alvin, Texas. Area code: 281/832/346.

ZIP codes

150.06

sq mi land

2.02

sq mi water

281/832/346

area code

Alvin, TX ZIP code map

About Alvin, TX

Alvin, Texas, is a vibrant city located in the heart of Brazoria County. Known for its rich agricultural heritage and close-knit community, Alvin offers a unique blend of small-town charm and modern conveniences. With a strong sense of local identity, residents take pride in their city's history and cultural offerings.

Location & geography

Alvin is situated approximately 20 miles south of Houston, making it an attractive location for those working in the bustling metropolitan area. The city is bordered by several neighboring towns, including Pearland to the north, Santa Fe to the west, and Manvel to the east. Alvin encompasses a total land area of 150.06 square miles, with a water area of 2.02 square miles contributing to its diverse landscape.

Community & economy

The character of Alvin is marked by a friendly and welcoming atmosphere, with community events and local festivals being central to daily life. Agriculture remains a significant part of Alvin's economy, but the city has also diversified into various industries, including retail and services. Daily life in Alvin reflects the balance between tradition and modernity, providing residents with a supportive environment to thrive.

Transportation

Alvin is conveniently accessible via several major highways, including State Highway 35 and State Highway 6, facilitating easy travel to surrounding areas. The nearest major airports are William P. Hobby Airport and George Bush Intercontinental Airport, both located within a reasonable distance for air travel. Public transportation options are limited, encouraging local residents to rely on personal vehicles for commuting.

History

Alvin was founded in 1893 and quickly developed as a center for the agricultural industry, particularly known for its rich farmland. The city played a pivotal role in the development of the area, with notable events, such as the establishment of the Gulf Coast Line railroad, contributing to its growth. Throughout the years, Alvin has maintained its agricultural roots while evolving into a diverse community.

Did you know?

One surprising fact about Alvin is that it is the birthplace of the famous entertainer and soul singer, Texas Johnny Brown, showcasing its contributions to the arts. Additionally, the city hosts the annual Alvin Livestock Show and Rodeo, which reflects its agricultural heritage and draws visitors from surrounding communities.

ZIP codes for Alvin, TX (2)

ZIP code	City	County	Map
77511	Alvin	Brazoria	View map
77512	Alvin	Brazoria	View map

Demographics & statistics

50,799

Population

34.1

Median age

$74,466

Median household income

$31,131

Per capita income

$197,700

Median home value

$1,218

Median monthly rent

68.4%

Home ownership

9.8%

Poverty rate

4.2%

Unemployment

14,435

Housing units

18.5%

Bachelor's or higher

Age distribution

Male Female

1,872

Under 5

1,943

1,776

5–9

1,844

1,887

10–14

1,960

1,635

15–19

1,698

1,892

20–24

1,964

3,683

25–34

3,824

3,147

35–44

3,267

2,972

45–54

3,087

1,612

55–59

1,674

1,172

60–64

1,218

1,964

65–74

2,039

888

75–84

922

421

85+

438

← Male

Female →

Age summary

Group	Count	%
Under 18	13,513	26.6%
18 and over	37,286	73.4%
65 and over	6,672	13.1%
Median age	34.1 years

Race & ethnicity

White 57.6%

Hispanic or Latino 17.3%

Two or more races 12.7%

Other race 5.6%

Black or African American 4.2%

Asian 1.4%

American Indian / Alaska Native 1.2%

Group	Count	%
White	35,364	57.6%
Hispanic or Latino	10,619	17.3%
Two or more races	7,785	12.7%
Other race	3,424	5.6%
Black or African American	2,605	4.2%
Asian	877	1.4%
American Indian / Alaska Native	734	1.2%

Household income

Under $10k 3.2%

$10k–$15k 4.0%

$15k–$25k 5.5%

$25k–$35k 8.0%

$35k–$50k 13.0%

$50k–$75k 17.0%

$75k–$100k 15.7%

$100k–$150k 19.9%

$150k–$200k 7.5%

$200k+ 6.4%

Range	% of households
Under $10k	3.2%
$10k–$15k	4.0%
$15k–$25k	5.5%
$25k–$35k	8.0%
$35k–$50k	13.0%
$50k–$75k	17.0%
$75k–$100k	15.7%
$100k–$150k	19.9%
$150k–$200k	7.5%
$200k+	6.4%
Median income	$74,466

Housing

Home values

Under $50k 8.8%

$50k–$100k 12.7%

$100k–$150k 12.7%

$150k–$200k 16.5%

$200k–$300k 28.8%

$300k–$500k 17.2%

$500k–$1M 3.3%

$1M+ 0.1%

Housing overview

Metric	Value
Median home value	$197,700
Median rent / month	$1,218
Owner occupied	68.4%
Renter occupied	31.6%
Vacant	12.3%
Single-family detached	61.3%
Large apartment buildings	4.4%
Mobile homes	19.5%
Median rooms	5.3
Avg household size (owned)	3.08

Year built

Era	%
2020 or later	0.5%
2010–2019	11.8%
2000–2009	15.2%
1990–1999	16.9%
1980–1989	14.5%
1970–1979	18.9%
1960–1969	12.2%
1950–1959	5.7%
1940–1949	2.3%
1939 or earlier	1.9%

Bedrooms

Size	% of units
No bedroom (studio)	2.3%
1 bedroom	7.9%
2 bedrooms	22.9%
3 bedrooms	50.2%
4 bedrooms	14.7%
5+ bedrooms	2.0%

Vehicles per household

Vehicles	% of households
No vehicle	3.2%
1 vehicle	29.3%
2 vehicles	37.8%
3 or more	29.6%

Heating fuel

Fuel type	%
Utility gas	29.7%
Electricity	63.9%
Propane / LP gas	5.7%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	8,690	49.6%
Cohabiting couple	1,269	7.2%
Male householder, no spouse	3,209	18.3%
Female householder, no spouse	4,349	24.8%
Households with children under 18	6,908	39.4%
Households with seniors (65+)	4,895	27.9%
Average household size	2.89

Marital status

Status	Male	Female
Never married	34.1%	31.0%
Married	49.8%	45.7%
Separated	1.2%	2.0%
Widowed	2.6%	9.1%
Divorced	12.3%	12.2%

Education

Less than 9th grade 9.0%

Some HS, no diploma 7.4%

HS graduate 28.3%

Some college, no degree 26.8%

Associate's degree 10.0%

Bachelor's degree 13.7%

Graduate / professional 4.7%

Metric	%
HS diploma or higher	83.6%
Bachelor's or higher	18.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	500	3.8%
Kindergarten	812	6.1%
Elementary school	5,927	44.7%
High school	2,931	22.1%
College / grad school	3,100	23.4%

Employment

Industry of employment

Education & healthcare 20.1%

Manufacturing 12.6%

Retail trade 12.6%

Construction 11.3%

Professional & management 9.9%

Arts, food & hospitality 8.1%

Finance & real estate 6.1%

Transportation & utilities 5.4%

Other services 4.9%

Public administration 3.8%

Agriculture & mining 2.5%

Wholesale trade 2.1%

Information 0.5%

Occupation

Category	%
Management, business & arts	27.2%
Service	17.2%
Sales & office	23.7%
Natural resources & construction	13.0%
Production & transportation	18.9%

Employment type

Type	%
Private sector	81.0%
Government	13.1%
Self-employed	5.8%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	86.3%
Carpool	7.4%
Public transit	0.0%
Walk	0.9%
Other means	0.9%
Avg commute (minutes)	31.6

Poverty

All people 9.8%

Under 18 years 11.0%

18 and over 9.3%

Married-couple families 3.5%

Female-led households 17.0%

Income support

Source	% of households
Social Security	26.7%
Retirement income	20.3%
Supplemental Security	4.0%
Cash public assistance	2.1%
Food stamps / SNAP	11.8%

Health indicators

Condition	%
High blood pressure	33.0%
High cholesterol	32.7%
Heart disease	6.1%
Stroke	2.8%
Asthma	9.0%
Arthritis	21.7%
Kidney disease	2.8%
Pulmonary disease	6.7%
Cancer	5.3%

Behavior / access	%
Binge drinking	20.4%
No physical activity	28.2%
Less than 7 hrs sleep	36.6%
Fair or poor health	17.7%
Poor mental health	16.5%
Poor physical health	11.6%
No health insurance	29.8%
Visited doctor (checkup)	67.0%
Visited dentist	53.1%
Cholesterol screening	87.5%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,223	6.0%

Disability	%
Any disability	10.1%
Under 18	1.7%
18–64 years	7.7%
65 and over	38.6%

Health insurance coverage

Type	%
Private insurance	62.3%
Public insurance	26.6%
Uninsured under 19	11.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	46,984	92.5%
Spanish	4,884	10.4%
Other Indo-European	4,523	9.6%
Asian & Pacific Islander	31	0.1%
Other languages	291	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	44,744	88.1%
Born in same state	43,519	85.7%
Born in different state	34,362	67.6%
Foreign born	1,225	2.4%
Naturalized citizen	6,055	11.9%
Not a US citizen	2,868	47.4%

Ancestry

Ancestry	Count	%
French	4,734	9.3%
Italian	3,569	7%
Arab	2,561	5%
English	567	1.1%
Polish	157	0.3%

Ancestry	Count	%
German	119	0.2%
Norwegian	60	0.1%
Irish	23	0%
Dutch	12	0%

Technology access

Metric	% of households
Computer access	34.5%
Internet access	94.7%

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

Frequently asked questions

What is the ZIP code for Alvin, TX?

Alvin, TX has one ZIP code: 77511.

What is the main ZIP code for Alvin, TX?

The primary ZIP code for Alvin, TX is 77511. The city uses area code 281 or 832 or 346 for phone service.

What county is Alvin, TX in?

Alvin is located in Brazoria County, Texas.

How many ZIP codes are in Alvin, TX?

Alvin, TX has 1 ZIP code.

What ZIP code covers downtown Alvin and the historic Alvin Community College campus?

Downtown Alvin and Alvin Community College are both located in ZIP code 77511, which serves as the primary ZIP code for the city's central business and educational district.

What is the ZIP code for the Alvin area near the Brazoria National Wildlife Refuge to the south?

The southern portions of Alvin near the Brazoria National Wildlife Refuge and surrounding rural areas use ZIP code 77511, which encompasses the entire city of Alvin in Brazoria County.