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ZIP Code 77555
Galveston, TX, Galveston County
Population
2
Land area
0sq mi
People per sq mi
88
City
Galveston
ZIP 77555 and nearby ZIP codes
Local data for ZIP 77555
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
16
ZIP Business Patterns 2023
Employees
7,742
$488M annual payroll
Campaign donations
$15.1K
Itemized, 2026 cycle
Environment and hazard risk
ZIP 77555, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: cold wave
Storm events since 1996
638
Countywide, mostly thunderstorm wind
Flood insurance policies
52,889
42.2% of homes, county
July high / Jan low
90° / 48°F
Frequently asked questions
- What city is ZIP code 77555?
- ZIP code 77555 is in Galveston, TX (Galveston County).
- What county is ZIP code 77555 in?
- ZIP code 77555 is mostly in Galveston County, Texas.
- How many people live in ZIP code 77555?
- About 2 people live in the 77555 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.