Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/TX/GALVESTON

Galveston ZIP codes, Texas

Galveston, TX has 6 ZIP codes: 77550, 77551, 77554, 77552, 77553 and 77555. The largest is 77550.

USPS city name
6 ZIP codes
Population
53,424
State
Texas

Galveston in numbers

About 53,424 people live in Galveston, in 25,198 households. The median household income is $55,631 a year, 29% below the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $326,000 (15% above the Texas median), and median gross rent is $1,298 a month. The median age is 41.5; 36.0% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 20 minutes.

Population53,424Galveston53,424
Households25,198Galveston25,198
Median age41.5Galveston41.5Texas35.6US 38.9
Median household income$55,631Galveston$55,631Texas$78,476US $80,734
Median home value$326,000Galveston$326,000Texas$283,800US $332,700
Median gross rent$1,298Galveston$1,298Texas$1,403US $1,413
Bachelor's degree or higher36.0%Galveston36.0%Texas33.8%US 35.7%
Mean commute20.2 minGalveston20.2 minTexas26.7 minUS 26.4 min
Population density1,302 / sq miGalveston1,302 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Galveston city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Galveston

ZIP codes with the USPS city name Galveston
ZIP City Type Population Median income Median home
77550 Galveston , TX Standard 23,489 $45,047 $325,900
77551 Galveston , TX Standard 21,696 $58,344 $290,600
77554 Galveston , TX Standard 10,414 $86,490 $466,800
77552 Galveston , TX No street area — — —
77553 Galveston , TX No street area — — —
77555 Galveston , TX Standard 2 — —

Map of Galveston ZIP codes

775507755177554775527755377555

The ZIP codes of Galveston, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Galveston

The nearest larger towns are Texas City (55,364 people, 18 mi), League City (116,215 people, 23 mi) and Pearland (127,514 people, 33 mi).

Towns near Galveston
TownPopulationDistance
Hitchcock 7,563 7.1 mi
La Marque 19,268 12.8 mi
Santa Fe 12,901 16.1 mi
Texas City 55,364 17.7 mi
Dickinson 21,753 19.1 mi
San Leon 6,458 21.1 mi
Bacliff 9,541 22.3 mi
Alvin 28,333 22.7 mi
League City 116,215 22.7 mi
Webster 12,366 25.6 mi
Nassau Bay 5,230 25.8 mi
Friendswood 41,030 26.3 mi
El Lago 2,997 27.0 mi
Taylor Lake Village 3,721 27.4 mi

More nearby: every ZIP code in Galveston County · Texas ZIP codes

Cite this page

zipcodes.pro. “Galveston, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/galveston

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