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Texas ZIP Codes
Harris County
Houston, TX
77204
77204 ZIP Code — Houston, TX
Harris County, Texas
ZIP code 77204 is located in
Houston ,
Texas ,
within Harris County .
It covers approximately 0.51 square miles and serves a population of
4,310 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 832/713/281/346 .
About ZIP code 77204
The housing stock consists of a mix of housing types.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 13 minutes is near the national average.
Educational attainment is high — 70% of residents hold a bachelor's degree or higher, well above the national average of 33%.
77204 ZIP code map
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Cities in ZIP code 77204
Below are the cities the US Postal Service accepts for ZIP code 77204. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 07/2026
Population
Total population
4,310
Population density
8,451 / sq mi
State FIPS
48
County FIPS
201
Geography
Land area
0.51 sq mi
Water area
0.00 sq mi
Latitude
29.7632
Longitude
-95.3633
Timezone
Central (CT)
Area code
832/713/281/346
Demographics & statistics
$0
Median household income
70.4%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 198 4.6%
18 and over 4,112 95.4%
65 and over 0 0.0%
Median age 20.3 years
Race & ethnicity
Black or African American
32.1%
Group Count %
White 1,641 34.9%
Black or African American 1,511 32.1%
Asian 707 15%
Two or more races 406 8.6%
Hispanic or Latino 391 8.3%
Other race 45 1%
Household income
Housing
Home values
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 0.0%
Renter occupied 0.0%
Vacant 0.0%
Single-family detached 0.0%
Large apartment buildings 0.0%
Mobile homes 0.0%
Median rooms 0.0
Avg household size (owned) 0.00
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 0.0%
1990–1999 0.0%
1980–1989 0.0%
1970–1979 0.0%
1960–1969 0.0%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 0.0%
3 bedrooms 0.0%
4 bedrooms 0.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 0.0%
2 vehicles 0.0%
3 or more 0.0%
Heating fuel
Households & families
Household type Count %
Married-couple family 0 0.0%
Cohabiting couple 0 0.0%
Male householder, no spouse 0 0.0%
Female householder, no spouse 0 0.0%
Households with children under 18 0 0.0%
Households with seniors (65+) 0 0.0%
Average household size 0.00
Marital status
Status Male Female
Never married 98.8% 99.3%
Married 0.8% 0.7%
Separated 0.0% 0.0%
Widowed 0.0% 0.0%
Divorced 0.4% 0.0%
Education
Some college, no degree
29.6%
Graduate / professional
13.8%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 70.4%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 0 0.0%
College / grad school 4,310 100.0%
Employment
Industry of employment
Education & healthcare
41.1%
Arts, food & hospitality
30.7%
Professional & management
5.3%
Finance & real estate
1.3%
Transportation & utilities
0.9%
Agriculture & mining
0.8%
Occupation
Category %
Management, business & arts 49.9%
Service 29.1%
Sales & office 20.3%
Natural resources & construction 0.0%
Production & transportation 0.7%
Employment type
Type %
Private sector 82.5%
Government 14.2%
Self-employed 3.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 30.4%
Carpool 0.0%
Public transit 3.4%
Walk 43.8%
Work from home 11.4%
Other means 11.1%
Avg commute (minutes) 13.1
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 0.0%
Retirement income 0.0%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 0.0%
Health indicators
Condition %
Obesity 0.0%
High blood pressure 0.0%
High cholesterol 0.0%
Diabetes 0.0%
Heart disease 0.0%
Stroke 0.0%
Asthma 0.0%
Arthritis 0.0%
Kidney disease 0.0%
Pulmonary disease 0.0%
Cancer 0.0%
Behavior / access %
Smoking 0.0%
Binge drinking 0.0%
No physical activity 0.0%
Less than 7 hrs sleep 0.0%
Depression 0.0%
Fair or poor health 0.0%
Poor mental health 0.0%
Poor physical health 0.0%
No health insurance 0.0%
Visited doctor (checkup) 0.0%
Visited dentist 0.0%
Cholesterol screening 0.0%
Teeth loss 0.0%
Veterans & disability
Veterans Count %
Civilian veterans 27 0.7%
Disability %
Any disability 3.5%
Under 18 0.0%
18–64 years 3.6%
65 and over 0.0%
Health insurance coverage
Type %
Private insurance 96.4%
Public insurance 1.4%
No insurance 3.1%
Uninsured under 19 3.6%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 4,310 100.0%
Spanish 126 2.9%
Other Indo-European 20 0.5%
Asian & Pacific Islander 4 0.1%
Other languages 92 2.1%
Place of birth & citizenship
Origin Count %
Native born (US) 3,505 81.3%
Born in same state 3,498 81.2%
Born in different state 2,133 49.5%
Foreign born 7 0.2%
Naturalized citizen 805 18.7%
Not a US citizen 221 27.5%
Ancestry
Ancestry Count %
French 53 1.2%
Italian 34 0.8%
Ancestry Count %
English 8 0.2%
Dutch 7 0.2%
Technology access
Metric % of households
Computer access 0.0%
Internet access 0.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 77204
What city is ZIP code 77204 in?
ZIP code 77204 is primarily assigned to Houston, Texas.
What county is ZIP code 77204 in?
ZIP code 77204 falls within Harris County, Texas.
How educated is the population of ZIP code 77204?
70% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the population of ZIP code 77204?
ZIP code 77204 has an estimated population of 4,310 residents, with a density of 8,451 people per square mile.
What timezone is ZIP code 77204 in?
ZIP code 77204 observes the CST timezone.
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