Zip Code 77091
Houston, Texas — Harris County
📍 ZIP code 77091 is in Houston, Harris County, Texas.
ZIP code 77091 is located in Houston, Harris County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 29,135. The area code for ZIP code 77091 is 713.
Quick Answer
Zip code 77091 is in Houston, Texas (Harris County). It has a population of 29,135, median household income of $35,737, and median home value of $223,700.
Population
29,135
Income
$35,737
Home Value
$223,700
Climate
95°F / 44°F
About Zip Code 77091
Zip code 77091 is located in Houston, Texas, within Harris County. Home to approximately 29,135 residents, this area sits at an elevation of 86 ft and falls within the Central (CST/CDT) timezone. The local area code is 713.
The median household income is $35,737 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $223,700, and the cost of living index is 62 (38% below the national average of 100).
Summers average a high of 95°F while winters drop to 44°F. The area receives about 52 in of rain annually. The zip code covers 7.2 square miles of land area.
Key Statistics
29,135
$35,737
$223,700
Central (CST/CDT)
713
86 ft
7.2 sq mi
33.7
12,501
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Compare With Nearby Zip Codes
| Metric | 77091 | 77018 | 77088 | 77092 | 77076 | 77037 |
|---|---|---|---|---|---|---|
| City | Houston, TX | Houston, TX | Houston, TX | Houston, TX | Houston, TX | Houston, TX |
| Population | 29,135 | 29,595 | 54,115 | 36,185 | 32,641 | 17,806 |
| Median Income | $35,737 | $121,658 | $52,549 | $56,741 | $39,895 | $46,176 |
| Home Value | $223,700 | $543,800 | $173,900 | $222,800 | $147,700 | $160,500 |
| Cost of Living | 62 | 173 | 60 | 77 | 60 | 60 |
| Median Age | 33.7 | 36.9 | 34.2 | 33.4 | 30.6 | 34.1 |
Cost of Living
100 = National Average. Houston's cost of living is 38% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
6.3x
Demographics
Zip code 77091 has a population of 29,135 people with a median age of 33.7. There are 12,501 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Houston (77091) population trend from 2010 to 2024
↓ -17.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
95°F
44°F
52 in
0 in
Houston experiences hot summers with average highs around 95°F. Winters are mild with lows averaging 44°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$223,700
Median Household Income
$35,737
With 12,501 housing units across 7.2 square miles, 77091 has a housing density of 1,736 units per square mile. The home price-to-income ratio is 6.3x.
Location & Geography
Latitude
29.8531°
Longitude
-95.4360°
Land Area
7.2 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 77091 (Houston, TX) with distances:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 77091's $35,737. 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 77091 (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 77091.
What county is zip code 77091 in?
Zip code 77091 is located in Harris County, Texas.
What is the population of zip code 77091?
The population of zip code 77091 is 29,135 with a median age of 33.7.
Is 77091 in Houston, Texas?
Yes, zip code 77091 is in Houston, Harris County, Texas. The area code is 713.
Frequently Asked Questions
What city is zip code 77091 in?
Zip code 77091 is in Houston, Texas. It is part of Harris County and uses the Central (CST/CDT) timezone.
What is zip code 77091?
Zip code 77091 is a U.S. postal code in Houston, Texas (Harris County). It has a population of 29,135 and covers 7.2 square miles.
What is the population of zip code 77091?
The population of zip code 77091 (Houston, TX) is 29,135 with a median age of 33.7. There are approximately 12,501 housing units in this area.
What is the median income in zip code 77091?
The median household income in zip code 77091 (Houston, TX) is $35,737 per year. The cost of living index is 62 (100 = national average).
What is the average home price in zip code 77091?
The median home value in zip code 77091 (Houston, TX) is $223,700. The cost of living index is 62 compared to the national average of 100.
What county is zip code 77091 in?
Zip code 77091 is located in Harris County, Texas. The primary city is Houston.
What is the area code for zip code 77091?
Zip code 77091 in Houston, TX uses area code 713. It is located in the Central (CST/CDT) timezone.
Is zip code 77091 a good place to live?
Zip code 77091 (Houston, TX) has a cost of living index of 62 (100 = national average), a median household income of $35,737, and median home values of $223,700. The median age is 33.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 77091?
The cost of living index for zip code 77091 (Houston, TX) is 62, where 100 represents the national average. This area is below the national average. Median home value: $223,700.
What schools serve zip code 77091?
Zip code 77091 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.