ZIP Code 77320 in Huntsville, TX

Data Last Updated: October 1, 2025
City:Huntsville, Texas
Counties:Walker County[Primary]
San Jacinto County
Timezone:Central (GMT -06:00)
Local Time:7:43:26 PM
Population:37,325 [See All]
Area Code:936
Classification:Standard [Normal Street Delivery]
Coordinates:30.8061, -95.5781
Land Area:343.61 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/77320/zip-code-77320.asp

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Population & Demographics


ZIP Code 77320 has 37,325 residents and 10,305 households (average 2.40 persons per household). The median age is 41.5 years, older than the state (35.6) and slightly older than the nation (38.8). The gender split is 65.8% male and 34.2% female, which is much higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (53.4%, much lower than the national average of 61.6%) and Hispanic or Latino (24.0%); Hispanic or Latino residents make up 24.0%, which is much lower than the state average (39.3%), and Black or African American share is much higher than both the state (12.2%) and national averages (12.4%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:37,325Source: Census DHC
2023 ACS Population Estimate:37,458Source: Census ACS
2025 ZC Population Estimate:28,332Source: ZIP-Codes.com
Population Density:108.6 people per sq mile
Average Income:$51,765Source: Census ACS
Households:10,305Source: Census DHC
Average House Value:$174,400Source: Census ACS
Persons Per Household:2.40Source: Census DHC
Average Family Size:3.17Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--36,11136,20436,85536,04736,15035,91435,67035,76236,12236,09138,57238,17037,458
Decennial Census33,678------------------37,325------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 41.5

Male Median Age: 41.9

Female Median Age: 40.2

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male7107708148471,4521,8102,2952,5732,5472,2332,1402,0791,6351,098737446246138
Female6037047748271,186750726774686748793917961792605433244232
Total1,3131,4741,5881,6742,6382,5603,0213,3473,2332,9812,9332,9962,5961,8901,342879490370
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:19,94845.12%
Black:8,72119.73%
Hispanic:*8,97520.30%
Asian:3650.83%
American Indian:2530.57%
Hawaiian:80.02%
Other:5,94013.44%
Total:44,210100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:24,57065.83%41.9 years
Females:12,75534.17%40.2 years
Total:37,325100%41.5 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:33,73890.07%
Native, born in PR, Island Areas, or abroad:3350.89%
Foreign born, naturalized U.S. citizen:1,5394.11%
Foreign born, not a U.S. citizen:1,8469.04%
Total Population:37,458100%
Total Native Population:34,07390.96%
Total Foreign-born Population:3,3859.04%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $51,765, which is considerably lower than the national median ($78,538), is up $7,988 (18.2%) since 2011 and below its 2019 pre-pandemic level by $225. Family households earn a median of $59,890 versus $32,146 for nonfamily households (a difference of $27,744). By gender, male median income is $57,012 and female is $38,148, which is far less than the national female median ($53,445), with a current gap of $18,864 that has widened from 2011 to 2023. The labor-force participation rate is 37.5%, which is markedly below the state rate (65.3%). The unemployment rate is 6.4%, which is above the state rate (5.1%). The largest occupation group is Management (28.1%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$43,777$45,010$44,130$45,735$43,030$44,617$48,889$51,078$51,990$48,226$48,550$50,343$51,765
Median Family Income$51,848$54,961$53,929$56,405$56,684$55,849$61,850$69,533$70,146$58,604$60,616$60,056$59,890
Median NonFamily Income$29,957$30,082$30,396$30,370$26,684$30,901$31,696$31,280$30,885$33,622$27,813$28,561$32,146
Median Male Income$36,829$38,918$40,160$41,175$39,289$40,865$40,161$38,281$39,156$40,940$44,174$50,813$57,012
Median Female Income$31,977$29,705$29,144$30,129$30,070$31,700$34,719$38,413$38,484$37,792$37,361$37,296$38,148
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:11,48935.00%
Unemployed:7902.41%
Not In Labor Force:20,54462.59%
Total:32,823100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:3,23428.15%
Service:2,25119.59%
Sales and Office:2,37720.69%
Natural resources, construction, and maintenance:1,48912.96%
Production, transportation, and material moving:2,13818.61%
Total Civilian Employed Population:11,489100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $174,400, which is much lower than the national median ($303,400), is up $78,400 (81.67%) since 2011 and above its 2019 pre-pandemic level by $34,900. The median gross rent is $975, which is far less than the national median ($1,348), is up $301 (44.66%) since 2011 and above its 2019 pre-pandemic level by $59. Of occupied housing, owners make up 65.98% (52.33% with a mortgage, 47.67% free-and-clear) and renters 34.02% - making this ZIP Code more home ownership than the state and under national rental averages. The vacancy rate is 17.56%, which is markedly above the state rate (9.62%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$96,000$98,200$101,300$110,900$112,300$110,300$109,200$131,800$139,500$155,200$165,400$179,400$174,400
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:1735.08%
$500 to $999:1,62047.61%
$1,000 to $1,499:1,12633.09%
$1,500 to $1,999:2316.79%
$2,000 to $2,499:351.03%
$2,500 to $2,999:902.64%
$3,000 or more:00.00%
No Rent:1283.76%
Total:3,403100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$674$705$712$745$749$779$792$892$916$922$960$990$975
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):3,45434.53%
Owner Occupied (free and clear, no mortgage):3,14731.46%
Renter Occupied:3,40334.02%
Total Occupied Housing Units:10,004100%

Occupied Housing Units:10,00482.44%
Vacant Housing Units (not graphed):2,13117.56%
Total Housing Units:12,135100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:6,58654.27%
Multi-Family Units:2,34919.36%
Other Units:3,20026.37%
Total Housing Units:12,135100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 15.50% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 81.30%, which is far lower than the national rate (89.40%). The uninsured rate is 15.90%, which is far higher than the national rate (8.60%). The share of people in poverty is 11.30%, which is comparable to the national rate (8.70%), down 6.00 percentage points since 2011 and above its 2019 pre-pandemic level by 0.50 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is elementary (34.88%). College enrollment is 34.87%, which is markedly above the state rate (23.90%), indicating the community is likely a college hub with student-driven housing and services.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:2,2798.04%
9th to 12th grade, no diploma:3,02210.66%
High school graduate (includes equivalency):10,75437.94%
Some college, no degree:5,71020.14%
Associate's degree:2,1927.73%
Bachelor's degree:3,11010.97%
Graduate or professional degree:1,2794.51%
Total:28,346100%
High school or higher:23,04581.30%
Bachelor's degree or higher:4,38915.48%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:17,58456.46%
Public Insurance:9,24829.69%
No Insurance:4,31313.85%
Total:31,145100%
Has Health Insurance:26,83286.15%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty17.3%15.6%21.5%15.7%16.9%14.2%14.6%11.4%10.8%11.8%12.2%11.7%11.3%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:3785.54%
Kindergarten:2884.22%
Elementary school (grades 1-8):2,37934.88%
High school (grades 9-12):1,39720.48%
College or graduate school:2,37834.87%
Total:6,820100%
Early Childhood:6669.77%
K-12 (Primary & Secondary School):4,06459.59%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 77320 supports both business and residential activity. According to the Business Census (2023), there are 299 business establishments, employing about 2,181 people with an annual payroll of $95,519,000. USPS data shows 11,805 residential mailboxes and 392 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:11,805Source: USPS
# Business Mailboxes:392Source: USPS
Total Delivery Receptacles:17,067Source: USPS
Single Family Delivery Units:8,505Source: USPS
Multi Family Delivery Units:1,449Source: USPS
# of Businesses:299Source: CBP
1st Quarter Payroll:$23,060,000Source: CBP
Annual Payroll:$95,519,000Source: CBP
# of Employees:2,181Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 77320 is located in Walker County, Texas, within the Huntsville, TX Metropolitan Statistical Area (CBSA 26660) and Texas's 8th and 17th Congressional Districts. This Micro area has a population of 78,292 people, about 47.67% of whom live in ZIP Code 77320. It covers 343.61 sq mi of land and a water area of 17.58 sq mi.

CBSA Name:Huntsville, TXSource: Census
CBSA Number:26660Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:78,292Source: Census
MSA:Source: Census
Land Area:343.61 sq miSource: Census
Water Area:17.58 sq miSource: Census
Congressional District:08,17Source: USPS
Congressional Land Area:6053.76, 7651.16 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4835528Source: Census
Place Name:Huntsville city; TexasSource: Census

Adjacent & Nearby ZIP Codes


77325 | | 77318

Schools in ZIP Code 77320


ZIP Code 77320 is in the Huntsville Independent School District, which serves grades Pre-Kindergarten thru 12th. There are 10 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Premier H S Of Huntsville 1650 7th St
Huntsville, TX 77320
Samuel Houston El 1641 7th St
Huntsville, TX 77320
District: Huntsville Independent School District
Huntsville H S 650 F M 2821 E
Huntsville, TX 77320
District: Huntsville Independent School District
Huntsville Int 431 Hwy 190 E
Huntsville, TX 77320
District: Huntsville Independent School District
Mance Park Middle 828 9th St
Huntsville, TX 77320
District: Huntsville Independent School District
Scott Johnson El 603 Hwy 190 E
Huntsville, TX 77320
District: Huntsville Independent School District
Huntsville El 87 Mlk Dr
Huntsville, TX 77320
District: Huntsville Independent School District
Texas Online Preparatory El 441 Fm 2821 E
Huntsville, TX 77320
District: Huntsville Independent School District
Texas Online Preparatory H S 441 Fm 2821 E
Huntsville, TX 77320
District: Huntsville Independent School District
Texas Online Preparatory Middle 441 Fm 2821 E
Huntsville, TX 77320
District: Huntsville Independent School District
Faith Lutheran School 111 Sumac Rd
Huntsville, TX 77340
District: Private SchoolNearby
Alpha Omega Academy 3891 State Highway 30 W
Huntsville, TX 77340
District: Private SchoolNearby
Lake Conroe Christian Academy 11360 Cude Cemetery Rd
Willis, TX 77318
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 77320


Sam Houston State University 1806 Ave J
Huntsville, TX 77340
Type: Post Secondary
Sebring Career Schools-Huntsville 2505 Lake Road , Suite 1
Huntsville, TX 77340
Type: Post Secondary
Grace School Of Theology 3705 College Park Dr Ste 140
Conroe, TX 77384-4894
Type: Post Secondary
Lone Star College System 5000 Research Forest Drive
The Woodlands, TX 77381-4399
Type: Post Secondary
Vista College - College Station 2704 Texas Avenue South
College Station, TX 77840-5107
Type: Post Secondary
Texas A & M University-System Office 301 Tarrow
College Station, TX 77840-7896
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov