Skip to main content

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

ZIP code 77389 is located in The Woodlands South, Montgomery County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 44,545. The area code for ZIP code 77389 is 281.

📍 ZIP code 77389 is in The Woodlands South, Montgomery County, Texas.

What is zip code 77389?

77389 is a zip code covering The Woodlands South in Houston, Texas (Montgomery County). It has a population of 44,545, a median household income of $145,228, and a median home value of $387,100.

44,545

Population

$145K

Median Income

$387K

Median Home

Montgomery County · Area Code 281 · 15 sq mi

77389 — The Woodlands South

The Woodlands South · Grogan's Mill · Cochran's Crossing

The Woodlands South is a mid-sized Houston neighborhood with 44,545 residents, a median household income of $145,228, and homes valued at a median of $387,100.

Share:

Key Statistics

Population

44,545

2,970 per sq mi

Above Houston avg (38,923)

Median Income

$145K

Per capita: $59,507

Above avg ($85K)

Median Home

$387K

2.7x income ratio

Above avg ($302K)

College Educated

55.6%

23.6% graduate degree

Above avg (35%)

The Woodlands South (77389): Neighborhood Profile

The Woodlands South covers ZIP code 77389, a suburban-scale slice of the Houston metro with 44,545 residents spread over 15 square miles. At about 2,970 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. By Houston standards this is an affluent area. The median household here earns $145,228 — 71% above the metro median of $84,833 — and per-capita income runs $59,507, both signals of concentrated wealth and high-earning professional households.

The population skews prime working age (median age 34.1) and family-oriented, with an average household of 3.05 people. With a diversity index of 50.2/100, 77389 is more racially and ethnically diverse than the typical Houston ZIP. The largest groups are White (63.4%) and Hispanic or Latino (29.6%).

Put in context, 77389's median home value of $387,100 sits 28% above the Houston-area median home value of $301,548. That places local home values above the national median (around $340,000), though still well under coastal-metro pricing in California or the Northeast. Educational attainment — 55.6% of adults hold a bachelor's degree, versus the 35% metro average — reinforces the area's higher-skill, higher-earning profile.

Demographics & Diversity

Median Age

34.1

5% below Houston avg (36)
Household Size

3.05

14,601 total households
Diversity Index

50.2/100

2% above Houston avg (49)
Land Area

15 sq mi

2,970 people/sq mi
Area Code

281

Elevation

95 ft

Racial & Ethnic Composition

White 63.4%Hispanic 29.6%Black 7.1%Asian 6.1%Other 0%

Data Visualizations

Racial & Ethnic Breakdown

  • White
  • Hispanic
  • Black
  • Asian

vs Houston Average

IncomeHomeValueRent

Commute Mode (32 min avg)

  • Drive Alone
  • Carpool
  • Transit
  • WFH

Housing & Real Estate

Median Home Value

$387,100

Above avg ($301,548)

Median Rent

$1,795/mo

15% of median income

Above avg ($1,465)

Ownership Rate

78.5%

Vacancy Rate

3.5%

15,138 total units

The housing market in 77389 (The Woodlands South) features a median home value of $387,100, which is 28% above the Houston metro average. With a home-price-to-income ratio of 2.7x, the area offers accessible homeownership. The homeownership rate of 78.5% is above the city-wide average of 58%.

Affordability & Cost of Living in 77389

At a home-price-to-income ratio of 2.7, ownership in 77389 is unusually attainable. The median home of $387,100 is only 2.7 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 $129,033 to buy at the local median under conventional guidelines.

Renting is comparatively comfortable here. Median rent of $1,795/month is only about 15% of median household income — a healthy cushion below the 30% cost-burden line. The neighborhood is owner-dominated (78.5% of homes are owner-occupied), which tends to correlate with longer tenancies and a more settled residential feel. Annualized, the typical renter pays about $21,540 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

3

FEMA-declared events

Flood insurance is not required but recommended in this zone.

77389 sits at 95 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

82

Restaurants

41

Parks

5

Grocery Stores

1

Hospitals

4

Pharmacies

1

Gyms & Fitness

77389 (The Woodlands South) has an estimated 82 restaurants, 41 parks, and 5 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 77389

Be ready for the drive — the average commute of 32 minutes runs longer than the 28-minute Houston average, a reflection of this area's distance from the major job centers. Transit use is light (1.7%), but a sizable 19.2% of residents work from home, easing rush-hour exposure.

Day to day, residents have roughly 82 restaurants, 5 grocery stores, 41 parks, and 1 gyms within or near the ZIP. Health care is close at hand with 1 hospital and 4 pharmacies in the area. Notable nearby draws include The Woodlands Mall, Market Street, George Mitchell Nature Preserve.

Who does 77389 suit best? On the data, it fits established professionals and executives, families looking to put down roots, and first-time buyers watching their budget. Flood risk is moderate here, so reviewing the specific property's FEMA designation is still worthwhile.

Education & Schools

HS Graduation
73.3%
Bachelor's Degree
55.6%
Graduate Degree
23.6%

Educational attainment in 77389 shows 73.3% of adults have completed high school, 55.6% hold a bachelor's degree (above the Houston average of 35%), and 23.6% have earned an advanced degree.

Commute & Transportation

Average Commute

32 min

Above avg (28 min)

Drive Alone
71.1%
Carpool
6.1%
Public Transit
1.7%
Work from Home
19.2%

Climate & Geography

Summer High (July)

95°F

35°C

Winter Low (January)

38°F

3°C

Annual Rainfall50"
Elevation95 ft
Coordinates30.1300°N, 95.4700°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

The Woodlands MallMarket StreetGeorge Mitchell Nature Preserve

Zip Codes Near 77389

Explore neighboring communities and compare demographics.

Similar Neighborhoods

Houston zip codes with comparable income, home values, and demographics to 77389.

Articles Mentioning 77389

Explore More Houston Resources

People Also Ask

What zip code is The Woodlands South, Texas?

The Woodlands South is served by zip code 77389 in Houston, Texas, located in Montgomery County.

What county is zip code 77389 in?

Zip code 77389 is in Montgomery County, Texas, within the Houston metropolitan area.

What is the population of zip code 77389?

The estimated population of zip code 77389 (The Woodlands South) is 44,545, based on U.S. Census Bureau data.

Is 77389 in Houston, Texas?

Yes, zip code 77389 is located in the Houston, Texas metropolitan area, in Montgomery County.

FAQ — 77389 (The Woodlands South)

Frequently asked questions about zip code 77389 in Houston, TX.

What is the population of 77389?

The population of zip code 77389 in Houston, TX is approximately 44,545 people, with a median age of 34.1 and an average household size of 3.05. There are 14,601 total households across 15 square miles.

What is the median household income in 77389?

The median household income in 77389 (The Woodlands South) is $145,228, which is above the Houston average of $84,833. Per capita income is $59,507.

What schools are in 77389?

Top-rated schools in 77389 (The Woodlands South) include schools in the local ISD. The area has a 73.3% high school graduation rate and 55.6% bachelor's degree rate.

What is the average commute time in 77389?

The average commute in 77389 is 32 minutes. 71.1% drive alone, 6.1% carpool, 1.7% use transit, and 19.2% work from home.

What neighborhoods are in 77389?

77389 includes The Woodlands South, Grogan's Mill, Cochran's Crossing. These neighborhoods are in The Woodlands South, Houston, Texas, in Montgomery County. The area covers 15 square miles.

What is the flood risk in 77389?

Zip code 77389 (The Woodlands South) 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 3 FEMA-declared flood events since 2000, sits at 95 ft elevation, and receives approximately 50 inches of annual rainfall.

Is 77389 a good place to live?

It depends on priorities, but the data paints a clear picture. ZIP 77389 (The Woodlands South) is a affluent area with very accessible home prices, 32-minute average commutes, and moderate flood risk. It tends to suit families best. Median household income is $145,228 and the median home value is $387,100.

How expensive is it to live in 77389?

Housing is the main cost driver. The median home value is $387,100 (28% above the Houston average) and median rent is $1,795 per month, which is about 15% of the local median income. The home-price-to-income ratio is 2.7, making ownership very accessible for typical local earners.

Is 77389 a safe area from flooding?

ZIP 77389 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 3 FEMA-declared flood events since 2000, sits at 95 feet of elevation, and flood insurance is recommended but not federally required.

What kind of people live in 77389?

The median resident is 34.1 years old and the typical household has 3.05 people, giving 77389 a family-heavy character. 55.6% of adults hold a bachelor's degree (above the 35% metro average). The population is notably diverse, led by White (63.4%) and Hispanic or Latino (29.6%) 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.

People Also Searched For

Explore Nearby Zip Codes in Texas

Popular Searches:7700277005770067700777024

We use cookies

We use cookies for analytics and advertising to improve your experience. You can customize your preferences below.