Reviewed by the Houston Zip Codes Data TeamUpdated March 30, 2026Sources: U.S. Census Bureau ACS, USPS, FEMA, NOAA
ZIP code 77051 is located in South Acres / Crestmont Park, Harris County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 18,506. The area code for ZIP code 77051 is 713.
📍 ZIP code 77051 is in South Acres / Crestmont Park, Harris County, Texas.
What is zip code 77051?
77051 is a zip code covering South Acres / Crestmont Park in Houston, Texas (Harris County). It has a population of 18,506, a median household income of $40,030, and a median home value of $171,900.
18,506
Population
$40K
Median Income
$172K
Median Home
Harris County · Area Code 713 · 5.5 sq mi
77051 — South Acres / Crestmont Park
South Acres · Crestmont Park · Yellowstone
South Acres / Crestmont Park is a smaller Houston neighborhood with 18,506 residents, a median household income of $40,030, and homes valued at a median of $171,900.
Key Statistics
Population
18,506
3,365 per sq mi
Below Houston avg (38,923)
Median Income
$40K
Per capita: $19,265
Below avg ($85K)
Median Home
$172K
4.3x income ratio
Below avg ($302K)
College Educated
14.7%
3.6% graduate degree
Below avg (35%)
South Acres / Crestmont Park (77051): Neighborhood Profile
South Acres / Crestmont Park (ZIP 77051) is a densely settled Houston neighborhood, home to about 18,506 people across 5.5 square miles — roughly 3,365 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 $40,030, roughly 53% under Houston's $84,833 median. Affordability of everyday goods and housing-cost pressure are central facts of life for many households in 77051.
The population skews young (median age 31.6) and family-oriented, with an average household of 2.8 people. With a diversity index of 35/100, 77051 is somewhat less diverse than the typical Houston ZIP. The largest groups are Black (78.8%) and Hispanic or Latino (15.9%).
Put in context, 77051's median home value of $171,900 sits 43% 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 — 14.7% of adults hold a bachelor's degree, versus the 35% metro average — tracks the area's more working-class economic base.
Demographics & Diversity
31.6
12% below Houston avg (36)2.8
6,568 total households35/100
29% below Houston avg (49)5.5 sq mi
3,365 people/sq mi713
45 ft
Racial & Ethnic Composition
Data Visualizations
Racial & Ethnic Breakdown
- White
- Hispanic
- Black
- Asian
vs Houston Average
Commute Mode (28 min avg)
- Drive Alone
- Carpool
- Transit
- WFH
Housing & Real Estate
Median Home Value
$171,900
Below avg ($301,548)
Median Rent
$1,332/mo
40% of median income
Below avg ($1,465)
Ownership Rate
38.8%
Vacancy Rate
11.9%
7,453 total units
The housing market in 77051 (South Acres / Crestmont Park) features a median home value of $171,900, which is -43% below the Houston metro average. With a home-price-to-income ratio of 4.3x, the area offers accessible homeownership. The homeownership rate of 38.8% is below the city-wide average of 58%.
Affordability & Cost of Living in 77051
The home-price-to-income ratio of 4.3 puts 77051 in moderate-cost territory. At $171,900, the median home runs 4.3 times local income — buyers will generally need a meaningful down payment and disciplined budgeting to make the math work. As a rough yardstick, a household would want income near $57,300 to buy at the local median under conventional guidelines.
Renting offers little relief: median rent of $1,332/month consumes roughly 40% of median household income, far beyond the 30% threshold economists use to flag cost burden. Many renter households here are cost-burdened. This is a renter-majority ZIP — only 38.8% 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 $15,984 per year for housing.
Flood & Weather Risk
X500
0.2% annual chanceModerate
Based on FEMA mappingC
Inland zone4
FEMA-declared eventsFlood insurance is not required but recommended in this zone.
77051 sits at 45 ft elevation with 51" 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
69
Restaurants16
Parks3
Grocery Stores1
Hospitals5
Pharmacies2
Gyms & Fitness77051 (South Acres / Crestmont Park) has an estimated 69 restaurants, 16 parks, and 3 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 77051
Commutes are about average for Houston at 28 minutes one-way. A meaningful 6.7% of workers use public transit — high for car-centric Houston — while 11.4% work from home.
Day to day, residents have roughly 69 restaurants, 3 grocery stores, 16 parks, and 2 gyms within or near the ZIP. Health care is close at hand with 1 hospital and 5 pharmacies in the area. Notable nearby draws include South Acres Community, Almeda Mall Nearby.
Who does 77051 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
Educational attainment in 77051 shows 48.8% of adults have completed high school, 14.7% hold a bachelor's degree (below the Houston average of 35%), and 3.6% have earned an advanced degree.
Commute & Transportation
Average Commute
28 min
Below avg (28 min)
Climate & Geography
Summer High (July)
96°F
36°C
Winter Low (January)
43°F
6°C
Houston vs Other Texas Cities
Cost of living, home prices, and income compared.
| City | Population | Cost Index | Median Home | Median Income | Median Rent |
|---|---|---|---|---|---|
| Houston | 2.3M | 100 | $301,548 | $84,833 | $1,465/mo |
| Austin | 1.0M | 117 | $475,000 | $85,000 | $1,650/mo |
| Dallas | 1.3M | 105 | $315,000 | $60,000 | $1,400/mo |
| San Antonio | 1.5M | 92 | $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
Zip Codes Near 77051
Explore neighboring communities and compare demographics.
77021
South Park / Sunnyside
Pop: 24,884
Income: $45K
Home: $204K
77033
South Park / Crestmont
Pop: 28,079
Income: $37K
Home: $98K
77045
Hiram Clarke / Fort Bend Houston
Pop: 32,482
Income: $61K
Home: $164K
77047
South Houston / Almeda
Pop: 35,248
Income: $74K
Home: $224K
77054
Medical Center South
Pop: 26,696
Income: $59K
Home: $173K
Similar Neighborhoods
Houston zip codes with comparable income, home values, and demographics to 77051.
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People Also Ask
What zip code is South Acres / Crestmont Park, Texas?
South Acres / Crestmont Park is served by zip code 77051 in Houston, Texas, located in Harris County.
What county is zip code 77051 in?
Zip code 77051 is in Harris County, Texas, within the Houston metropolitan area.
What is the population of zip code 77051?
The estimated population of zip code 77051 (South Acres / Crestmont Park) is 18,506, based on U.S. Census Bureau data.
Is 77051 in Houston, Texas?
Yes, zip code 77051 is located in the Houston, Texas metropolitan area, in Harris County.
FAQ — 77051 (South Acres / Crestmont Park)
Frequently asked questions about zip code 77051 in Houston, TX.
What is the population of 77051?
The population of zip code 77051 in Houston, TX is approximately 18,506 people, with a median age of 31.6 and an average household size of 2.8. There are 6,568 total households across 5.5 square miles.
What is the median household income in 77051?
The median household income in 77051 (South Acres / Crestmont Park) is $40,030, which is below the Houston average of $84,833. Per capita income is $19,265.
What schools are in 77051?
Top-rated schools in 77051 (South Acres / Crestmont Park) include schools in the local ISD. The area has a 48.8% high school graduation rate and 14.7% bachelor's degree rate.
What is the average commute time in 77051?
The average commute in 77051 is 28 minutes. 70.4% drive alone, 9.2% carpool, 6.7% use transit, and 11.4% work from home.
What neighborhoods are in 77051?
77051 includes South Acres, Crestmont Park, Yellowstone. These neighborhoods are in South Acres / Crestmont Park, Houston, Texas, in Harris County. The area covers 5.5 square miles.
What is the flood risk in 77051?
Zip code 77051 (South Acres / Crestmont Park) 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 4 FEMA-declared flood events since 2000, sits at 45 ft elevation, and receives approximately 51 inches of annual rainfall.
Is 77051 a good place to live?
It depends on priorities, but the data paints a clear picture. ZIP 77051 (South Acres / Crestmont Park) is a lower-income area with moderate home prices, 28-minute average commutes, and moderate flood risk. It tends to suit families best. Median household income is $40,030 and the median home value is $171,900.
How expensive is it to live in 77051?
Housing is the main cost driver. The median home value is $171,900 (43% below the Houston average) and median rent is $1,332 per month, which is about 40% of the local median income. The home-price-to-income ratio is 4.3, making ownership moderate for typical local earners.
Is 77051 a safe area from flooding?
ZIP 77051 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 4 FEMA-declared flood events since 2000, sits at 45 feet of elevation, and flood insurance is recommended but not federally required.
What kind of people live in 77051?
The median resident is 31.6 years old and the typical household has 2.8 people, giving 77051 a family-heavy character. 14.7% of adults hold a bachelor's degree (below the 35% metro average). The population is less diverse than the metro average, led by Black (78.8%) and Hispanic or Latino (15.9%) 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.