Reviewed by the Houston Zip Codes Data TeamUpdated March 30, 2026Sources: U.S. Census Bureau ACS, USPS, FEMA, NOAA
ZIP code 77049 is located in Atascocita South / Lake Houston, Harris County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 40,373. The area code for ZIP code 77049 is 281.
📍 ZIP code 77049 is in Atascocita South / Lake Houston, Harris County, Texas.
What is zip code 77049?
77049 is a zip code covering Atascocita South / Lake Houston in Houston, Texas (Harris County). It has a population of 40,373, a median household income of $70,514, and a median home value of $207,900.
40,373
Population
$71K
Median Income
$208K
Median Home
Harris County · Area Code 281 · 25.5 sq mi
77049 — Atascocita South / Lake Houston
Atascocita South · Lake Houston · Generation Park
Atascocita South / Lake Houston is a mid-sized Houston neighborhood with 40,373 residents, a median household income of $70,514, and homes valued at a median of $207,900.
Key Statistics
Population
40,373
1,583 per sq mi
Above Houston avg (38,923)
Median Income
$71K
Per capita: $26,195
Below avg ($85K)
Median Home
$208K
2.9x income ratio
Below avg ($302K)
College Educated
14.7%
3.7% graduate degree
Below avg (35%)
Atascocita South / Lake Houston (77049): Neighborhood Profile
Atascocita South / Lake Houston covers ZIP code 77049, a suburban-scale slice of the Houston metro with 40,373 residents spread over 25.5 square miles. At about 1,583 people per square mile, it reads as a car-oriented community of subdivisions, arterial retail, and pockets of green space rather than a dense urban grid. This is a working- and middle-income area. The median household income of $70,514 runs about 17% below the $84,833 Houston median, a profile common to neighborhoods anchored by service, trade, and hourly employment.
The population skews young (median age 29.7) and family-oriented, with an average household of 3.37 people. With a diversity index of 42.9/100, 77049 is somewhat less diverse than the typical Houston ZIP. The largest groups are Hispanic or Latino (66.4%) and White (30.1%).
Put in context, 77049's median home value of $207,900 sits 31% 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
29.7
17% below Houston avg (36)3.37
11,945 total households42.9/100
12% below Houston avg (49)25.5 sq mi
1,583 people/sq mi281
45 ft
Racial & Ethnic Composition
Data Visualizations
Racial & Ethnic Breakdown
- White
- Hispanic
- Black
- Asian
vs Houston Average
Commute Mode (29 min avg)
- Drive Alone
- Carpool
- Transit
- WFH
Housing & Real Estate
Median Home Value
$207,900
Below avg ($301,548)
Median Rent
$1,491/mo
25% of median income
Above avg ($1,465)
Ownership Rate
68%
Vacancy Rate
5.3%
12,618 total units
The housing market in 77049 (Atascocita South / Lake Houston) features a median home value of $207,900, which is -31% below the Houston metro average. With a home-price-to-income ratio of 2.9x, the area offers accessible homeownership. The homeownership rate of 68% is above the city-wide average of 58%.
Affordability & Cost of Living in 77049
At a home-price-to-income ratio of 2.9, ownership in 77049 is unusually attainable. The median home of $207,900 is only 2.9 times the local median income — comfortably inside the 3x threshold lenders and financial planners treat as affordable. As a rough yardstick, a household would want income near $69,300 to buy at the local median under conventional guidelines.
Renting is reasonably balanced: at $1,491/month, median rent absorbs about 25% of median income, inside the 30% comfort threshold. The neighborhood is owner-dominated (68% of homes are owner-occupied), which tends to correlate with longer tenancies and a more settled residential feel. Annualized, the typical renter pays about $17,892 per year for housing.
Flood & Weather Risk
A
High flood hazardHigh
Based on FEMA mappingB
Category 3+ storms4
FEMA-declared eventsFlood insurance is required for federally-backed mortgages in this zone.
77049 sits at 45 ft elevation with 53" 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
34
Restaurants25
Parks3
Grocery Stores0
Hospitals2
Pharmacies1
Gyms & Fitness77049 (Atascocita South / Lake Houston) has an estimated 34 restaurants, 25 parks, and 3 grocery stores within its boundaries. For hospital access, residents typically travel to adjacent zip codes with major medical centers.
What It's Like to Live in 77049
Commutes are about average for Houston at 29 minutes one-way. Like most of the metro, this is a driving neighborhood: 78.9% of workers commute by car alone and transit use sits at just 0.6%.
Day to day, residents have roughly 34 restaurants, 3 grocery stores, 25 parks, and 1 gyms within or near the ZIP. There are 2 pharmacies locally, though major hospital care means a trip to an adjacent ZIP. Notable nearby draws include Lake Houston, Generation Park, San Jacinto River.
Who does 77049 suit best? On the data, it fits families looking to put down roots and first-time buyers watching their budget. The main caution is flood exposure — this is a FEMA A zone with 4 declared flood events since 2000, so insurance and elevation deserve a hard look before committing.
Education & Schools
Educational attainment in 77049 shows 44.5% of adults have completed high school, 14.7% hold a bachelor's degree (below the Houston average of 35%), and 3.7% have earned an advanced degree.
Commute & Transportation
Average Commute
29 min
Above avg (28 min)
Climate & Geography
Summer High (July)
96°F
36°C
Winter Low (January)
42°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 77049
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People Also Ask
What zip code is Atascocita South / Lake Houston, Texas?
Atascocita South / Lake Houston is served by zip code 77049 in Houston, Texas, located in Harris County.
What county is zip code 77049 in?
Zip code 77049 is in Harris County, Texas, within the Houston metropolitan area.
What is the population of zip code 77049?
The estimated population of zip code 77049 (Atascocita South / Lake Houston) is 40,373, based on U.S. Census Bureau data.
Is 77049 in Houston, Texas?
Yes, zip code 77049 is located in the Houston, Texas metropolitan area, in Harris County.
FAQ — 77049 (Atascocita South / Lake Houston)
Frequently asked questions about zip code 77049 in Houston, TX.
What is the population of 77049?
The population of zip code 77049 in Houston, TX is approximately 40,373 people, with a median age of 29.7 and an average household size of 3.37. There are 11,945 total households across 25.5 square miles.
What is the median household income in 77049?
The median household income in 77049 (Atascocita South / Lake Houston) is $70,514, which is below the Houston average of $84,833. Per capita income is $26,195.
What schools are in 77049?
Top-rated schools in 77049 (Atascocita South / Lake Houston) include schools in the local ISD. The area has a 44.5% high school graduation rate and 14.7% bachelor's degree rate.
What is the average commute time in 77049?
The average commute in 77049 is 29 minutes. 78.9% drive alone, 11.1% carpool, 0.6% use transit, and 6.8% work from home.
What neighborhoods are in 77049?
77049 includes Atascocita South, Lake Houston, Generation Park. These neighborhoods are in Atascocita South / Lake Houston, Houston, Texas, in Harris County. The area covers 25.5 square miles.
What is the flood risk in 77049?
Zip code 77049 (Atascocita South / Lake Houston) is in FEMA flood zone A with a high flood risk level. It falls within Hurricane Evacuation Zone B. Flood insurance is required for federally-backed mortgages. The area has experienced 4 FEMA-declared flood events since 2000, sits at 45 ft elevation, and receives approximately 53 inches of annual rainfall.
Is 77049 a good place to live?
It depends on priorities, but the data paints a clear picture. ZIP 77049 (Atascocita South / Lake Houston) is a working area with very accessible home prices, 29-minute average commutes, and high flood risk. It tends to suit families best. Median household income is $70,514 and the median home value is $207,900.
How expensive is it to live in 77049?
Housing is the main cost driver. The median home value is $207,900 (31% below the Houston average) and median rent is $1,491 per month, which is about 25% of the local median income. The home-price-to-income ratio is 2.9, making ownership very accessible for typical local earners.
Is 77049 a safe area from flooding?
ZIP 77049 is mapped in FEMA flood zone A with a high overall flood-risk rating, and it falls in Hurricane Evacuation Zone B. The area has recorded 4 FEMA-declared flood events since 2000, sits at 45 feet of elevation, and flood insurance is required for federally-backed mortgages here.
What kind of people live in 77049?
The median resident is 29.7 years old and the typical household has 3.37 people, giving 77049 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 Hispanic or Latino (66.4%) and White (30.1%) 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.