Zip Code 77004
Houston, Texas — Harris County
📍 ZIP code 77004 is in Houston, Harris County, Texas.
ZIP code 77004 is located in Houston, Harris County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 35,866. The area code for ZIP code 77004 is 713.
Quick Answer
Zip code 77004 is in Houston, Texas (Harris County). It has a population of 35,866, median household income of $65,901, and median home value of $384,100.
Population
35,866
Income
$65,901
Home Value
$384,100
Climate
93°F / 44°F
About Zip Code 77004
Zip code 77004 is located in Houston, Texas, within Harris County. Home to approximately 35,866 residents, this area sits at an elevation of 43 ft and falls within the Central (CST/CDT) timezone. The local area code is 713.
The median household income is $65,901 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $384,100, and the cost of living index is 117 (17% above the national average of 100).
Summers average a high of 93°F while winters drop to 44°F. The area receives about 54 in of rain annually. The zip code covers 5.8 square miles of land area.
Key Statistics
35,866
$65,901
$384,100
Central (CST/CDT)
713
43 ft
5.8 sq mi
33.9
18,321
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Compare With Nearby Zip Codes
| Metric | 77004 | 77021 | 77006 | 77010 | 77003 | 77002 |
|---|---|---|---|---|---|---|
| City | Houston, TX | Houston, TX | Houston, TX | Houston, TX | Houston, TX | Houston, TX |
| Population | 35,866 | 24,884 | 23,927 | 620 | 9,721 | 19,616 |
| Median Income | $65,901 | $45,034 | $102,003 | $183,681 | $88,837 | $85,436 |
| Home Value | $384,100 | $203,900 | $599,500 | $0 | $363,000 | $286,100 |
| Cost of Living | 117 | 60 | 176 | 178 | 121 | 105 |
| Median Age | 33.9 | 36.8 | 33.6 | 52.6 | 35.3 | 35.7 |
Cost of Living
100 = National Average. Houston's cost of living is 17% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
5.8x
Demographics
Zip code 77004 has a population of 35,866 people with a median age of 33.9. There are 18,321 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Houston (77004) population trend from 2010 to 2024
↑ 7.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
44°F
54 in
0 in
Houston experiences hot summers with average highs around 93°F. Winters are mild with lows averaging 44°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$384,100
Median Household Income
$65,901
With 18,321 housing units across 5.8 square miles, 77004 has a housing density of 3,159 units per square mile. The home price-to-income ratio is 5.8x.
Location & Geography
Latitude
29.7249°
Longitude
-95.3638°
Land Area
5.8 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 77004 (Houston, TX) with distances:
Related Cities in Texas
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 77004's $65,901. A way to compare Houston to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 77004 (Houston, TX). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Houston, Texas?
Houston, Texas uses zip code 77004.
What county is zip code 77004 in?
Zip code 77004 is located in Harris County, Texas.
What is the population of zip code 77004?
The population of zip code 77004 is 35,866 with a median age of 33.9.
Is 77004 in Houston, Texas?
Yes, zip code 77004 is in Houston, Harris County, Texas. The area code is 713.
Frequently Asked Questions
What city is zip code 77004 in?
Zip code 77004 is in Houston, Texas. It is part of Harris County and uses the Central (CST/CDT) timezone.
What is zip code 77004?
Zip code 77004 is a U.S. postal code in Houston, Texas (Harris County). It has a population of 35,866 and covers 5.8 square miles.
What is the population of zip code 77004?
The population of zip code 77004 (Houston, TX) is 35,866 with a median age of 33.9. There are approximately 18,321 housing units in this area.
What is the median income in zip code 77004?
The median household income in zip code 77004 (Houston, TX) is $65,901 per year. The cost of living index is 117 (100 = national average).
What is the average home price in zip code 77004?
The median home value in zip code 77004 (Houston, TX) is $384,100. The cost of living index is 117 compared to the national average of 100.
What county is zip code 77004 in?
Zip code 77004 is located in Harris County, Texas. The primary city is Houston.
What is the area code for zip code 77004?
Zip code 77004 in Houston, TX uses area code 713. It is located in the Central (CST/CDT) timezone.
Is zip code 77004 a good place to live?
Zip code 77004 (Houston, TX) has a cost of living index of 117 (100 = national average), a median household income of $65,901, and median home values of $384,100. The median age is 33.9. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 77004?
The cost of living index for zip code 77004 (Houston, TX) is 117, where 100 represents the national average. This area is above the national average. Median home value: $384,100.
What schools serve zip code 77004?
Zip code 77004 in Houston, Texas is served by the local school district of Harris County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.