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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 77046 is located in Greenway Plaza, Harris County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 1,873. The area code for ZIP code 77046 is 713.

📍 ZIP code 77046 is in Greenway Plaza, Harris County, Texas.

What is zip code 77046?

77046 is a zip code covering Greenway Plaza in Houston, Texas (Harris County). It has a population of 1,873, a median household income of $115,516, and a median home value of $276,400.

1,873

Population

$116K

Median Income

$276K

Median Home

Harris County · Area Code 713 · 1.5 sq mi

77046 — Greenway Plaza

Greenway Plaza · Upper Kirby · Greenway/Upper Kirby

Greenway Plaza is a smaller Houston neighborhood with 1,873 residents, a median household income of $115,516, and homes valued at a median of $276,400.

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Key Statistics

Population

1,873

1,249 per sq mi

Below Houston avg (38,923)

Median Income

$116K

Per capita: $110,103

Above avg ($85K)

Median Home

$276K

2.4x income ratio

Below avg ($302K)

College Educated

70.9%

29% graduate degree

Above avg (35%)

Greenway Plaza (77046): Neighborhood Profile

Greenway Plaza covers ZIP code 77046, a suburban-scale slice of the Houston metro with 1,873 residents spread over 1.5 square miles. At about 1,249 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. Economically it skews upper-middle: a median household income of $115,516 sits 36% above the Houston median of $84,833, the kind of figure typical of dual-income professional and managerial households.

The population skews prime working age (median age 38) and toward singles and small households, averaging just 1.65 people per home. With a diversity index of 64.5/100, 77046 is more racially and ethnically diverse than the typical Houston ZIP. The largest groups are White (48.5%) and Hispanic or Latino (28.9%).

Put in context, 77046's median home value of $276,400 sits 8% 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 — 70.9% 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

38

6% above Houston avg (36)
Household Size

1.65

1,135 total households
Diversity Index

64.5/100

32% above Houston avg (49)
Land Area

1.5 sq mi

1,249 people/sq mi
Area Code

713

Elevation

48 ft

Racial & Ethnic Composition

White 48.5%Hispanic 28.9%Black 18.5%Asian 4.2%Other 0%

Data Visualizations

Racial & Ethnic Breakdown

  • White
  • Hispanic
  • Black
  • Asian

vs Houston Average

IncomeHomeValueRent

Commute Mode (0 min avg)

  • Drive Alone
  • Carpool
  • Transit
  • WFH

Housing & Real Estate

Median Home Value

$276,400

Below avg ($301,548)

Median Rent

$1,733/mo

18% of median income

Above avg ($1,465)

Ownership Rate

50.7%

Vacancy Rate

13.5%

1,312 total units

The housing market in 77046 (Greenway Plaza) features a median home value of $276,400, which is -8% below the Houston metro average. With a home-price-to-income ratio of 2.4x, the area offers accessible homeownership. The homeownership rate of 50.7% is below the city-wide average of 58%.

Affordability & Cost of Living in 77046

At a home-price-to-income ratio of 2.4, ownership in 77046 is unusually attainable. The median home of $276,400 is only 2.4 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 $92,133 to buy at the local median under conventional guidelines.

Renting is comparatively comfortable here. Median rent of $1,733/month is only about 18% of median household income — a healthy cushion below the 30% cost-burden line. Ownership and renting are roughly balanced here (50.7% owner-occupied), giving the area a mix of long-term owners and a steady renter population. Annualized, the typical renter pays about $20,796 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.

77046 sits at 48 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

31

Restaurants

3

Parks

2

Grocery Stores

0

Hospitals

1

Pharmacies

1

Gyms & Fitness

77046 (Greenway Plaza) has an estimated 31 restaurants, 3 parks, and 2 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 77046

Commutes are a genuine selling point: the average one-way trip is 0 minutes, shorter than the 28-minute metro norm. Transit use is light (3.3%), but a sizable 18.5% of residents work from home, easing rush-hour exposure.

Day to day, residents have roughly 31 restaurants, 2 grocery stores, 3 parks, and 1 gyms within or near the ZIP. There are 1 pharmacies locally, though major hospital care means a trip to an adjacent ZIP. Notable nearby draws include Greenway Plaza, Upper Kirby District, Levy Park, Kirby Drive Dining.

Who does 77046 suit best? On the data, it fits young professionals and singles who want to be near the action 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
81.9%
Bachelor's Degree
70.9%
Graduate Degree
29%

Educational attainment in 77046 shows 81.9% of adults have completed high school, 70.9% hold a bachelor's degree (above the Houston average of 35%), and 29% have earned an advanced degree.

Commute & Transportation

Average Commute

0 min

Below avg (28 min)

Drive Alone
57.6%
Carpool
3.8%
Public Transit
3.3%
Work from Home
18.5%

Climate & Geography

Summer High (July)

95°F

35°C

Winter Low (January)

43°F

6°C

Annual Rainfall50"
Elevation48 ft
Coordinates29.7348°N, 95.4295°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

Greenway PlazaUpper Kirby DistrictLevy ParkKirby Drive Dining

Zip Codes Near 77046

Explore neighboring communities and compare demographics.

Similar Neighborhoods

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People Also Ask

What zip code is Greenway Plaza, Texas?

Greenway Plaza is served by zip code 77046 in Houston, Texas, located in Harris County.

What county is zip code 77046 in?

Zip code 77046 is in Harris County, Texas, within the Houston metropolitan area.

What is the population of zip code 77046?

The estimated population of zip code 77046 (Greenway Plaza) is 1,873, based on U.S. Census Bureau data.

Is 77046 in Houston, Texas?

Yes, zip code 77046 is located in the Houston, Texas metropolitan area, in Harris County.

FAQ — 77046 (Greenway Plaza)

Frequently asked questions about zip code 77046 in Houston, TX.

What is the population of 77046?

The population of zip code 77046 in Houston, TX is approximately 1,873 people, with a median age of 38 and an average household size of 1.65. There are 1,135 total households across 1.5 square miles.

What is the median household income in 77046?

The median household income in 77046 (Greenway Plaza) is $115,516, which is above the Houston average of $84,833. Per capita income is $110,103.

What schools are in 77046?

Top-rated schools in 77046 (Greenway Plaza) include schools in the local ISD. The area has a 81.9% high school graduation rate and 70.9% bachelor's degree rate.

What is the average commute time in 77046?

The average commute in 77046 is 0 minutes. 57.6% drive alone, 3.8% carpool, 3.3% use transit, and 18.5% work from home.

What neighborhoods are in 77046?

77046 includes Greenway Plaza, Upper Kirby, Greenway/Upper Kirby. These neighborhoods are in Greenway Plaza, Houston, Texas, in Harris County. The area covers 1.5 square miles.

What is the flood risk in 77046?

Zip code 77046 (Greenway Plaza) 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 48 ft elevation, and receives approximately 50 inches of annual rainfall.

Is 77046 a good place to live?

It depends on priorities, but the data paints a clear picture. ZIP 77046 (Greenway Plaza) is a upper-middle area with very accessible home prices, 0-minute average commutes, and moderate flood risk. It tends to suit singles and young professionals best. Median household income is $115,516 and the median home value is $276,400.

How expensive is it to live in 77046?

Housing is the main cost driver. The median home value is $276,400 (8% below the Houston average) and median rent is $1,733 per month, which is about 18% of the local median income. The home-price-to-income ratio is 2.4, making ownership very accessible for typical local earners.

Is 77046 a safe area from flooding?

ZIP 77046 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 48 feet of elevation, and flood insurance is recommended but not federally required.

What kind of people live in 77046?

The median resident is 38 years old and the typical household has 1.65 people, giving 77046 a singles-heavy character. 70.9% of adults hold a bachelor's degree (above the 35% metro average). The population is notably diverse, led by White (48.5%) and Hispanic or Latino (28.9%) 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.

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