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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 77547 is located in Galena Park, Harris County, Texas. It is a residential zip code in the Central Time Zone with an estimated population of 9,380. The area code for ZIP code 77547 is 713.

📍 ZIP code 77547 is in Galena Park, Harris County, Texas.

What is zip code 77547?

77547 is a zip code covering Galena Park in Houston, Texas (Harris County). It has a population of 9,380, a median household income of $53,854, and a median home value of $109,100.

9,380

Population

$54K

Median Income

$109K

Median Home

Harris County · Area Code 713 · 5 sq mi

77547 — Galena Park

Galena Park · Jacinto City

Galena Park is a smaller Houston neighborhood with 9,380 residents, a median household income of $53,854, and homes valued at a median of $109,100.

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Key Statistics

Population

9,380

1,876 per sq mi

Below Houston avg (38,923)

Median Income

$54K

Per capita: $20,966

Below avg ($85K)

Median Home

$109K

2.0x income ratio

Below avg ($302K)

College Educated

8.5%

0.5% graduate degree

Below avg (35%)

Galena Park (77547): Neighborhood Profile

Galena Park covers ZIP code 77547, a suburban-scale slice of the Houston metro with 9,380 residents spread over 5 square miles. At about 1,876 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. Incomes here sit well below the metro average — a median of $53,854, roughly 37% under Houston's $84,833 median. Affordability of everyday goods and housing-cost pressure are central facts of life for many households in 77547.

The population skews prime working age (median age 32.1) and family-oriented, with an average household of 3.43 people. With a diversity index of 2.1/100, 77547 is somewhat less diverse than the typical Houston ZIP. The largest groups are Hispanic or Latino (90.4%) and White (39.8%).

Put in context, 77547's median home value of $109,100 sits 64% 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 — 8.5% 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

32.1

10% below Houston avg (36)
Household Size

3.43

2,736 total households
Diversity Index

2.1/100

96% below Houston avg (49)
Land Area

5 sq mi

1,876 people/sq mi
Area Code

713

Elevation

25 ft

Racial & Ethnic Composition

White 39.8%Hispanic 90.4%Black 5.2%Asian 2.4%Other 0%

Data Visualizations

Racial & Ethnic Breakdown

  • White
  • Hispanic
  • Black
  • Asian

vs Houston Average

IncomeHomeValueRent

Commute Mode (28 min avg)

  • Drive Alone
  • Carpool
  • Transit
  • WFH

Housing & Real Estate

Median Home Value

$109,100

Below avg ($301,548)

Median Rent

$1,099/mo

24% of median income

Below avg ($1,465)

Ownership Rate

69.9%

Vacancy Rate

6.6%

2,928 total units

The housing market in 77547 (Galena Park) features a median home value of $109,100, which is -64% below the Houston metro average. With a home-price-to-income ratio of 2.0x, the area offers accessible homeownership. The homeownership rate of 69.9% is above the city-wide average of 58%.

Affordability & Cost of Living in 77547

At a home-price-to-income ratio of 2, ownership in 77547 is unusually attainable. The median home of $109,100 is only 2 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 $36,367 to buy at the local median under conventional guidelines.

Renting is comparatively comfortable here. Median rent of $1,099/month is only about 24% of median household income — a healthy cushion below the 30% cost-burden line. The neighborhood is owner-dominated (69.9% of homes are owner-occupied), which tends to correlate with longer tenancies and a more settled residential feel. Annualized, the typical renter pays about $13,188 per year for housing.

Flood & Weather Risk

FEMA Flood Zone

A

High flood hazard
Flood Risk Level

High

Based on FEMA mapping
Hurricane Evac Zone

A

First to evacuate
Flood Events Since 2000

5

FEMA-declared events

Flood insurance is required for federally-backed mortgages in this zone.

77547 sits at 25 ft elevation with 52" 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

39

Restaurants

8

Parks

3

Grocery Stores

0

Hospitals

2

Pharmacies

1

Gyms & Fitness

77547 (Galena Park) has an estimated 39 restaurants, 8 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 77547

Commutes are about average for Houston at 28 minutes one-way. Like most of the metro, this is a driving neighborhood: 69.2% of workers commute by car alone and transit use sits at just 2%.

Day to day, residents have roughly 39 restaurants, 3 grocery stores, 8 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 Galena Park Community, Ship Channel Tours.

Who does 77547 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 5 declared flood events since 2000, so insurance and elevation deserve a hard look before committing.

Education & Schools

HS Graduation
48.8%
Bachelor's Degree
8.5%
Graduate Degree
0.5%

Educational attainment in 77547 shows 48.8% of adults have completed high school, 8.5% hold a bachelor's degree (below the Houston average of 35%), and 0.5% have earned an advanced degree.

Commute & Transportation

Average Commute

28 min

Below avg (28 min)

Drive Alone
69.2%
Carpool
21.6%
Public Transit
2%
Work from Home
5.9%

Climate & Geography

Summer High (July)

95°F

35°C

Winter Low (January)

43°F

6°C

Annual Rainfall52"
Elevation25 ft
Coordinates29.7350°N, 95.2350°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

Galena Park CommunityShip Channel Tours

Zip Codes Near 77547

Explore neighboring communities and compare demographics.

Similar Neighborhoods

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People Also Ask

What zip code is Galena Park, Texas?

Galena Park is served by zip code 77547 in Houston, Texas, located in Harris County.

What county is zip code 77547 in?

Zip code 77547 is in Harris County, Texas, within the Houston metropolitan area.

What is the population of zip code 77547?

The estimated population of zip code 77547 (Galena Park) is 9,380, based on U.S. Census Bureau data.

Is 77547 in Houston, Texas?

Yes, zip code 77547 is located in the Houston, Texas metropolitan area, in Harris County.

FAQ — 77547 (Galena Park)

Frequently asked questions about zip code 77547 in Houston, TX.

What is the population of 77547?

The population of zip code 77547 in Houston, TX is approximately 9,380 people, with a median age of 32.1 and an average household size of 3.43. There are 2,736 total households across 5 square miles.

What is the median household income in 77547?

The median household income in 77547 (Galena Park) is $53,854, which is below the Houston average of $84,833. Per capita income is $20,966.

What schools are in 77547?

Top-rated schools in 77547 (Galena Park) include schools in the local ISD. The area has a 48.8% high school graduation rate and 8.5% bachelor's degree rate.

What is the average commute time in 77547?

The average commute in 77547 is 28 minutes. 69.2% drive alone, 21.6% carpool, 2% use transit, and 5.9% work from home.

What neighborhoods are in 77547?

77547 includes Galena Park, Jacinto City. These neighborhoods are in Galena Park, Houston, Texas, in Harris County. The area covers 5 square miles.

What is the flood risk in 77547?

Zip code 77547 (Galena Park) is in FEMA flood zone A with a high flood risk level. It falls within Hurricane Evacuation Zone A. Flood insurance is required for federally-backed mortgages. The area has experienced 5 FEMA-declared flood events since 2000, sits at 25 ft elevation, and receives approximately 52 inches of annual rainfall.

Is 77547 a good place to live?

It depends on priorities, but the data paints a clear picture. ZIP 77547 (Galena Park) is a lower-income area with very accessible home prices, 28-minute average commutes, and high flood risk. It tends to suit families best. Median household income is $53,854 and the median home value is $109,100.

How expensive is it to live in 77547?

Housing is the main cost driver. The median home value is $109,100 (64% below the Houston average) and median rent is $1,099 per month, which is about 24% of the local median income. The home-price-to-income ratio is 2, making ownership very accessible for typical local earners.

Is 77547 a safe area from flooding?

ZIP 77547 is mapped in FEMA flood zone A with a high overall flood-risk rating, and it falls in Hurricane Evacuation Zone A. The area has recorded 5 FEMA-declared flood events since 2000, sits at 25 feet of elevation, and flood insurance is required for federally-backed mortgages here.

What kind of people live in 77547?

The median resident is 32.1 years old and the typical household has 3.43 people, giving 77547 a family-heavy character. 8.5% 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 (90.4%) and White (39.8%) 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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