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Reviewed by the Houston Zip Codes Data TeamUpdated March 30, 2026Sources: U.S. Census Bureau ACS, USPS, FEMA, NOAA

ZIP code 77091 is located in Acres Homes / Inwood, Harris County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 29,135. The area code for ZIP code 77091 is 713.

📍 ZIP code 77091 is in Acres Homes / Inwood, Harris County, Texas.

What is zip code 77091?

77091 is a zip code covering Acres Homes / Inwood in Houston, Texas (Harris County). It has a population of 29,135, a median household income of $35,737, and a median home value of $223,700.

29,135

Population

$36K

Median Income

$224K

Median Home

Harris County · Area Code 713 · 6.5 sq mi

77091 — Acres Homes / Inwood

Acres Homes · Inwood · Shepherd Plaza

Acres Homes / Inwood is a mid-sized Houston neighborhood with 29,135 residents, a median household income of $35,737, and homes valued at a median of $223,700.

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Key Statistics

Population

29,135

4,482 per sq mi

Below Houston avg (38,923)

Median Income

$36K

Per capita: $22,700

Below avg ($85K)

Median Home

$224K

6.3x income ratio

Below avg ($302K)

College Educated

18.6%

5% graduate degree

Below avg (35%)

Acres Homes / Inwood (77091): Neighborhood Profile

Acres Homes / Inwood (ZIP 77091) is a densely settled Houston neighborhood, home to about 29,135 people across 6.5 square miles — roughly 4,482 residents per square mile. It has the texture of an established inner-ring community: a mix of older single-family stock and newer infill, with daily errands rarely more than a few minutes away. Incomes here sit well below the metro average — a median of $35,737, roughly 58% under Houston's $84,833 median. Affordability of everyday goods and housing-cost pressure are central facts of life for many households in 77091.

The population skews prime working age (median age 33.7) and family-oriented, with an average household of 2.63 people. With a diversity index of 50.8/100, 77091 is more racially and ethnically diverse than the typical Houston ZIP. The largest groups are Black (46.3%) and Hispanic or Latino (45.6%).

Put in context, 77091's median home value of $223,700 sits 26% below the Houston-area median home value of $301,548. Both figures remain below the U.S. median home value (near $340,000 nationally), underscoring the relative affordability that continues to draw movers to the Houston metro. Educational attainment — 18.6% of adults hold a bachelor's degree, versus the 35% metro average — tracks the area's more working-class economic base.

Demographics & Diversity

Median Age

33.7

6% below Houston avg (36)
Household Size

2.63

11,017 total households
Diversity Index

50.8/100

4% above Houston avg (49)
Land Area

6.5 sq mi

4,482 people/sq mi
Area Code

713

Elevation

58 ft

Racial & Ethnic Composition

White 26.4%Hispanic 45.6%Black 46.3%Asian 1%Other 0%

Data Visualizations

Racial & Ethnic Breakdown

  • White
  • Hispanic
  • Black
  • Asian

vs Houston Average

IncomeHomeValueRent

Commute Mode (29 min avg)

  • Drive Alone
  • Carpool
  • Transit
  • WFH

Housing & Real Estate

Median Home Value

$223,700

Below avg ($301,548)

Median Rent

$1,061/mo

36% of median income

Below avg ($1,465)

Ownership Rate

35.2%

Vacancy Rate

11.9%

12,501 total units

The housing market in 77091 (Acres Homes / Inwood) features a median home value of $223,700, which is -26% below the Houston metro average. With a home-price-to-income ratio of 6.3x, buyers may need substantial savings. The homeownership rate of 35.2% is below the city-wide average of 58%.

Affordability & Cost of Living in 77091

Affordability is stretched: the median home of $223,700 is 6.3 times the local median income, well past the 3x affordability rule. Buying here typically requires a larger down payment, a higher income than the area median, or both. As a rough yardstick, a household would want income near $74,567 to buy at the local median under conventional guidelines.

Renters here feel real pressure — median rent of $1,061/month works out to about 36% of median income, just over the 30% cost-burden line. This is a renter-majority ZIP — only 35.2% of homes are owner-occupied — so turnover is higher and the housing stock leans toward apartments and leased units. Annualized, the typical renter pays about $12,732 per year for housing.

Flood & Weather Risk

FEMA Flood Zone

X500

0.2% annual chance
Flood Risk Level

Moderate

Based on FEMA mapping
Hurricane Evac Zone

C

Inland zone
Flood Events Since 2000

2

FEMA-declared events

Flood insurance is not required but recommended in this zone.

77091 sits at 58 ft elevation with 50" average annual rainfall. Houston averages 50+ inches of rain per year, and this area has experienced significant flooding from storms like Hurricane Harvey (2017) and Tropical Storm Imelda (2019).

Local Amenities

84

Restaurants

26

Parks

8

Grocery Stores

1

Hospitals

2

Pharmacies

2

Gyms & Fitness

77091 (Acres Homes / Inwood) has an estimated 84 restaurants, 26 parks, and 8 grocery stores within its boundaries. The area is served by 1 hospital, providing nearby emergency and specialty care.

What It's Like to Live in 77091

Commutes are about average for Houston at 29 minutes one-way. A meaningful 5% of workers use public transit — high for car-centric Houston — while 4.1% work from home.

Day to day, residents have roughly 84 restaurants, 8 grocery stores, 26 parks, and 2 gyms within or near the ZIP. Health care is close at hand with 1 hospital and 2 pharmacies in the area. Notable nearby draws include Inwood Community, Little Thicket Nature Sanctuary Nearby.

Who does 77091 suit best? On the data, it fits buyers and renters who want a practical, well-located Houston base. Flood risk is moderate here, so reviewing the specific property's FEMA designation is still worthwhile.

Education & Schools

HS Graduation
48.9%
Bachelor's Degree
18.6%
Graduate Degree
5%

Educational attainment in 77091 shows 48.9% of adults have completed high school, 18.6% hold a bachelor's degree (below the Houston average of 35%), and 5% have earned an advanced degree.

Commute & Transportation

Average Commute

29 min

Above avg (28 min)

Drive Alone
77%
Carpool
8.8%
Public Transit
5%
Work from Home
4.1%

Climate & Geography

Summer High (July)

96°F

36°C

Winter Low (January)

42°F

6°C

Annual Rainfall50"
Elevation58 ft
Coordinates29.8548°N, 95.4378°W

Houston vs Other Texas Cities

Cost of living, home prices, and income compared.

CityPopulationCost IndexMedian HomeMedian IncomeMedian Rent
Houston2.3M100$301,548$84,833$1,465/mo
Austin1.0M117$475,000$85,000$1,650/mo
Dallas1.3M105$315,000$60,000$1,400/mo
San Antonio1.5M92$240,000$55,000$1,200/mo

Houston's cost of living index of 100 is used as the baseline. Source: Census ACS 2020–2024 & BLS regional data.

Nearby Attractions

Inwood CommunityLittle Thicket Nature Sanctuary Nearby

Zip Codes Near 77091

Explore neighboring communities and compare demographics.

Similar Neighborhoods

Houston zip codes with comparable income, home values, and demographics to 77091.

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People Also Ask

What zip code is Acres Homes / Inwood, Texas?

Acres Homes / Inwood is served by zip code 77091 in Houston, Texas, located in Harris County.

What county is zip code 77091 in?

Zip code 77091 is in Harris County, Texas, within the Houston metropolitan area.

What is the population of zip code 77091?

The estimated population of zip code 77091 (Acres Homes / Inwood) is 29,135, based on U.S. Census Bureau data.

Is 77091 in Houston, Texas?

Yes, zip code 77091 is located in the Houston, Texas metropolitan area, in Harris County.

FAQ — 77091 (Acres Homes / Inwood)

Frequently asked questions about zip code 77091 in Houston, TX.

What is the population of 77091?

The population of zip code 77091 in Houston, TX is approximately 29,135 people, with a median age of 33.7 and an average household size of 2.63. There are 11,017 total households across 6.5 square miles.

What is the median household income in 77091?

The median household income in 77091 (Acres Homes / Inwood) is $35,737, which is below the Houston average of $84,833. Per capita income is $22,700.

What schools are in 77091?

Top-rated schools in 77091 (Acres Homes / Inwood) include schools in the local ISD. The area has a 48.9% high school graduation rate and 18.6% bachelor's degree rate.

What is the average commute time in 77091?

The average commute in 77091 is 29 minutes. 77% drive alone, 8.8% carpool, 5% use transit, and 4.1% work from home.

What neighborhoods are in 77091?

77091 includes Acres Homes, Inwood, Shepherd Plaza. These neighborhoods are in Acres Homes / Inwood, Houston, Texas, in Harris County. The area covers 6.5 square miles.

What is the flood risk in 77091?

Zip code 77091 (Acres Homes / Inwood) is in FEMA flood zone X500 with a moderate flood risk level. It falls within Hurricane Evacuation Zone C. Flood insurance is recommended but not required. The area has experienced 2 FEMA-declared flood events since 2000, sits at 58 ft elevation, and receives approximately 50 inches of annual rainfall.

Is 77091 a good place to live?

It depends on priorities, but the data paints a clear picture. ZIP 77091 (Acres Homes / Inwood) is a lower-income area with stretched home prices, 29-minute average commutes, and moderate flood risk. It tends to suit families best. Median household income is $35,737 and the median home value is $223,700.

How expensive is it to live in 77091?

Housing is the main cost driver. The median home value is $223,700 (26% below the Houston average) and median rent is $1,061 per month, which is about 36% of the local median income. The home-price-to-income ratio is 6.3, making ownership stretched for typical local earners.

Is 77091 a safe area from flooding?

ZIP 77091 is mapped in FEMA flood zone X500 with a moderate overall flood-risk rating, and it falls in Hurricane Evacuation Zone C. The area has recorded 2 FEMA-declared flood events since 2000, sits at 58 feet of elevation, and flood insurance is recommended but not federally required.

What kind of people live in 77091?

The median resident is 33.7 years old and the typical household has 2.63 people, giving 77091 a family-heavy character. 18.6% of adults hold a bachelor's degree (below the 35% metro average). The population is notably diverse, led by Black (46.3%) and Hispanic or Latino (45.6%) residents.

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. ZIP Code Tabulation Areas (ZCTAs) used by the Census Bureau may differ slightly from USPS ZIP code boundaries.

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