77573 ZIP Code — League City, TX
Galveston County, Texas
ZIP code 77573 is located in League City, Texas, within Galveston County. It covers approximately 29.79 square miles and serves a population of 95,704 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 281/832.
About ZIP code 77573
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $322,500. Owner-occupancy sits near the national average at 74%.
Median household income is $119,948. The poverty rate of 5% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 29 minutes is near the national average.
Educational attainment is high — 50% of residents hold a bachelor's degree or higher, well above the national average of 33%.
95,704
population
29.79
sq mi land
Standard
ZIP type
Central (CT)
timezone
77573 ZIP code map
Cities in ZIP code 77573
Below are the cities the US Postal Service accepts for ZIP code 77573. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| League City | Preferred |
Nearby ZIP codes
77058 Houston (3.5 mi)
77565 Kemah (3.6 mi)
77598 Webster (4.1 mi)
77539 Dickinson (4.6 mi)
77539 Dickinson (4.6 mi)
77062 Houston (5.1 mi)
77586 Seabrook (5.5 mi)
77546 Friendswood (6.3 mi)
77518 Bacliff (6.4 mi)
77059 Houston (7 mi)
77507 Pasadena (7.2 mi)
77209 Houston (8.1 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 95,704 |
| Population density | 3,213 / sq mi |
| State FIPS | 48 |
| County FIPS | 167 |
| Geography | |
|---|---|
| Land area | 29.79 sq mi |
| Water area | 1.03 sq mi |
| Latitude | 29.5116 |
| Longitude | -95.0871 |
| Timezone | Central (CT) |
| Area code | 281/832 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 18.7% | 34.4% | 39.5% |
| $50k – $100k | 25.5% | 27.3% | 30.1% |
| $100k – $200k | 39.1% | 27.8% | 22.6% |
| Over $200k | 16.7% | 10.5% | 7.8% |
Demographics & statistics
95,704
Population
3,213
People per sq mi
37.0
Median age
$119,948
Median household income
$51,445
Per capita income
$322,500
Median home value
$1,625
Median monthly rent
74.4%
Home ownership
4.6%
Poverty rate
4.6%
Unemployment
27,266
Housing units
49.7%
Bachelor's or higher
Age distribution
Male
Female
3,031
Under 5
2,854
4,319
5–9
4,067
3,663
10–14
3,449
3,755
15–19
3,535
1,940
20–24
1,827
6,275
25–34
5,908
8,128
35–44
7,654
7,001
45–54
6,592
3,141
55–59
2,957
2,434
60–64
2,292
3,305
65–74
3,113
1,562
75–84
1,470
738
85+
694
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 26,121 | 27.3% |
| 18 and over | 69,583 | 72.7% |
| 65 and over | 10,882 | 11.4% |
| Median age | 37.0 years | |
Race & ethnicity
White
66.8%
Hispanic or Latino
9.5%
Two or more races
9.1%
Black or African American
6.5%
Asian
5.3%
Other race
2.6%
American Indian / Alaska Native
0.2%
| Group | Count | % |
|---|---|---|
| White | 70,660 | 66.8% |
| Hispanic or Latino | 10,102 | 9.5% |
| Two or more races | 9,679 | 9.1% |
| Black or African American | 6,867 | 6.5% |
| Asian | 5,569 | 5.3% |
| Other race | 2,705 | 2.6% |
| American Indian / Alaska Native | 224 | 0.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 18.7% | 34.4% | 39.5% |
| $50k – $100k | 25.5% | 27.3% | 30.1% |
| $100k – $200k | 39.1% | 27.8% | 22.6% |
| Over $200k | 16.7% | 10.5% | 7.8% |
Under $10k
3.1%
$10k–$15k
1.5%
$15k–$25k
2.9%
$25k–$35k
2.8%
$35k–$50k
5.5%
$50k–$75k
13.2%
$75k–$100k
10.8%
$100k–$150k
22.9%
$150k–$200k
14.5%
$200k+
22.6%
| Range | % of households |
|---|---|
| Under $10k | 3.1% |
| $10k–$15k | 1.5% |
| $15k–$25k | 2.9% |
| $25k–$35k | 2.8% |
| $35k–$50k | 5.5% |
| $50k–$75k | 13.2% |
| $75k–$100k | 10.8% |
| $100k–$150k | 22.9% |
| $150k–$200k | 14.5% |
| $200k+ | 22.6% |
| Median income | $119,948 |
Housing
Home values
Under $50k
2.0%
$50k–$100k
2.7%
$100k–$150k
2.9%
$150k–$200k
7.8%
$200k–$300k
27.6%
$300k–$500k
45.9%
$500k–$1M
10.2%
$1M+
0.8%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $322,500 |
| Median rent / month | $1,625 |
| Owner occupied | 74.4% |
| Renter occupied | 25.6% |
| Vacant | 3.7% |
| Single-family detached | 78.6% |
| Large apartment buildings | 9.1% |
| Mobile homes | 0.9% |
| Median rooms | 6.5 |
| Avg household size (owned) | 2.89 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.6% |
| 2010–2019 | 20.8% |
| 2000–2009 | 28.3% |
| 1990–1999 | 17.5% |
| 1980–1989 | 15.4% |
| 1970–1979 | 8.9% |
| 1960–1969 | 4.9% |
| 1950–1959 | 1.6% |
| 1940–1949 | 0.3% |
| 1939 or earlier | 1.8% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.1% |
| 1 bedroom | 8.8% |
| 2 bedrooms | 14.6% |
| 3 bedrooms | 33.3% |
| 4 bedrooms | 35.3% |
| 5+ bedrooms | 6.9% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.0% |
| 1 vehicle | 25.0% |
| 2 vehicles | 45.3% |
| 3 or more | 27.6% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 58.5% |
| Electricity | 40.1% |
| Propane / LP gas | 0.7% |
| Fuel oil | 0.1% |
| Solar | 0.1% |
| No fuel used | 0.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 22,450 | 64.4% |
| Cohabiting couple | 1,091 | 3.1% |
| Male householder, no spouse | 4,842 | 13.9% |
| Female householder, no spouse | 6,451 | 18.5% |
| Households with children under 18 | 14,085 | 40.4% |
| Households with seniors (65+) | 7,695 | 22.1% |
| Average household size | 2.73 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 28.5% | 20.5% |
| Married | 64.0% | 62.2% |
| Separated | 0.5% | 1.7% |
| Widowed | 1.9% | 5.0% |
| Divorced | 5.0% | 10.7% |
Education
Less than 9th grade
2.0%
Some HS, no diploma
1.8%
HS graduate
16.0%
Some college, no degree
20.5%
Associate's degree
10.0%
Bachelor's degree
33.4%
Graduate / professional
16.3%
| Metric | % |
|---|---|
| HS diploma or higher | 96.2% |
| Bachelor's or higher | 49.7% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 1,515 | 5.6% |
| Kindergarten | 1,511 | 5.5% |
| Elementary school | 12,416 | 45.5% |
| High school | 6,082 | 22.3% |
| College / grad school | 5,749 | 21.1% |
Employment
Industry of employment
Education & healthcare
28.7%
Manufacturing
12.8%
Professional & management
11.8%
Retail trade
9.8%
Finance & real estate
6.8%
Arts, food & hospitality
6.0%
Transportation & utilities
5.7%
Public administration
5.1%
Construction
4.1%
Other services
3.9%
Wholesale trade
2.2%
Agriculture & mining
1.9%
Information
1.2%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 54.9% |
| Service | 10.3% |
| Sales & office | 20.3% |
| Natural resources & construction | 4.7% |
| Production & transportation | 9.8% |
Employment type
| Type | % |
|---|---|
| Private sector | 77.1% |
| Government | 18.7% |
| Self-employed | 4.1% |
| Unpaid family workers | 0.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 81.0% |
| Carpool | 5.2% |
| Public transit | 0.9% |
| Walk | 0.0% |
| Work from home | 11.8% |
| Other means | 1.0% |
| Avg commute (minutes) | 29.3 |
Poverty
All people
4.6%
Under 18 years
4.6%
18 and over
4.6%
Married-couple families
2.5%
Female-led households
11.4%
Income support
| Source | % of households |
|---|---|
| Social Security | 20.5% |
| Retirement income | 19.5% |
| Supplemental Security | 1.7% |
| Cash public assistance | 0.9% |
| Food stamps / SNAP | 3.3% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 32.5% |
| High blood pressure | 29.1% |
| High cholesterol | 30.4% |
| Diabetes | 8.0% |
| Heart disease | 4.1% |
| Stroke | 1.9% |
| Asthma | 8.5% |
| Arthritis | 17.8% |
| Kidney disease | 2.0% |
| Pulmonary disease | 4.2% |
| Cancer | 4.9% |
| Behavior / access | % |
|---|---|
| Smoking | 14.1% |
| Binge drinking | 20.5% |
| No physical activity | 17.6% |
| Less than 7 hrs sleep | 33.2% |
| Depression | 20.9% |
| Fair or poor health | 10.5% |
| Poor mental health | 14.0% |
| Poor physical health | 7.9% |
| No health insurance | 18.6% |
| Visited doctor (checkup) | 69.2% |
| Visited dentist | 62.8% |
| Cholesterol screening | 90.3% |
| Teeth loss | 8.3% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 5,608 | 8.1% |
| Disability | % |
|---|---|
| Any disability | 9.1% |
| Under 18 | 3.7% |
| 18–64 years | 7.0% |
| 65 and over | 34.5% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 82.4% |
| Public insurance | 16.4% |
| No insurance | 8.9% |
| Uninsured under 19 | 9.4% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 89,819 | 93.9% |
| Spanish | 4,213 | 4.7% |
| Other Indo-European | 2,828 | 3.1% |
| Asian & Pacific Islander | 409 | 0.5% |
| Other languages | 924 | 1.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 84,330 | 88.1% |
| Born in same state | 82,265 | 86.0% |
| Born in different state | 55,030 | 57.5% |
| Foreign born | 2,065 | 2.2% |
| Naturalized citizen | 11,374 | 11.9% |
| Not a US citizen | 6,175 | 54.3% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 10,758 | 11.2% |
| Italian | 9,293 | 9.7% |
| Arab | 4,703 | 4.9% |
| Polish | 1,021 | 1.1% |
| English | 872 | 0.9% |
| Ancestry | Count | % |
|---|---|---|
| German | 235 | 0.2% |
| Irish | 192 | 0.2% |
| Dutch | 60 | 0.1% |
| Norwegian | 23 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.4% |
| Internet access | 98.4% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 77573
What part of League City is ZIP code 77573?
ZIP code 77573 covers a portion of League City, Texas, within Galveston County.
What county is ZIP code 77573 in?
ZIP code 77573 falls within Galveston County, Texas.
How educated is the population of ZIP code 77573?
50% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the median household income in ZIP code 77573?
The median household income in ZIP code 77573 is $119,948, above the national median of ~$75,000.
What is the typical home value in ZIP code 77573?
The median home value in ZIP code 77573 is $322,500.
What is the population of ZIP code 77573?
ZIP code 77573 has an estimated population of 95,704 residents, with a density of 3,213 people per square mile.
What timezone is ZIP code 77573 in?
ZIP code 77573 observes the CST timezone.