Zip code 77555: Galveston, Texas
Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.
About 77555
77555 is a small-town zip code in Galveston, Texas (Galveston County), covering under 0.1 sq mi of land. About 2 people live here, or 87 per square mile. With so few residents, the Census figures below are rough estimates with wide margins of error.
0% of adults hold a bachelor's degree or higher (U.S.: 36%).
How 77555 compares
Only about 2 people live here, so these survey estimates have wide margins of error.
- U.S. 334,922,499 · TX 30,188,424
- Population density87/sq miU.S. 95/sq mi · TX 116/sq mi
- U.S. 35.7% · TX 33.8%
- U.S. 61.4 · TX 67.1
- Veterans0%U.S. 6.2% · TX 6.2%
- U.S. 14.1% · TX 17.6%
- U.S. 17.2% · TX 13.4%
- U.S. 22% · TX 25%
| Measure | 77555 | Galveston | TX | U.S. | National percentile | Rank in TX |
|---|---|---|---|---|---|---|
| Population | 2 | 358,990 | 30,188,424 | 334,922,499 | — | — |
| Population density | 87/sq mi | 946/sq mi | 116/sq mi | 95/sq mi | — | — |
| Bachelor's degree or higher | 0% | 34.8% | 33.8% | 35.7% | — | — |
| Diversity index | 50 | 62.3 | 67.1 | 61.4 | — | — |
| Veterans | 0% | 7.3% | 6.2% | 6.2% | — | — |
| Foreign-born residents | 0% | 10.2% | 17.6% | 14.1% | — | — |
| Residents 65 and older | 50% | 15.8% | 13.4% | 17.2% | — | — |
| Residents under 18 | 0% | 23.6% | 25% | 22% | — | — |
The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.
People
Age
Race and ethnicity
- White0%
- Black50%
- Hispanic50%
- Asian0%
- Native American0%
- Pacific Islander0%
- Other0%
- Multiracial0%
Language spoken at home (households)
No data reported.
Households
- Households
- 0
- Average household size
- —
- Family households
- —
- Married couples
- —
- Living alone
- —
- Veterans (of adults)
- 0%
- Male / female
- 0% / 100%
Income and poverty
Household income distribution
No data reported.
Median household income
Housing
Median home value
Median gross rent
Types of housing
No data reported.
- Housing units
- 0
- Owner-occupied
- —
- Vacant
- —
- Median year built
- —
- Median rooms
- —
- Renters paying 30%+ of income
- —
- Renters paying 50%+ of income
- —
- Home value to income
- —
Work and commute
How people get to work
No data reported.
Commute time (one way)
No data reported.
Education, internet and health coverage
Highest education (adults 25+)
- High school graduate or higher
- 50%
- Bachelor's degree or higher
- 0%
- Graduate or professional degree
- 0%
- Households with broadband
- —
- Cable, fiber or DSL
- —
- No internet access
- —
- Without health insurance
- —
- Limited-English households
- —
Geography
- City (USPS)
- Galveston
- State
- Texas
- County
- Galveston County
- Center point
- 29.3108° N, 94.7765° W
- Land area
- under 0.1 sq mi
- Water area
- under 0.1 sq mi
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- Residential delivery area
Cities and towns within this zip
- Galveston100% of zip
Census places overlapping the zip's area. Mail may use a different city name than the municipality.
Zip codes near 77555
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 77550 | Galveston, TX | 0.5 mi | $45,047 |
| 77592 | Texas City, TX · PO box | 2 mi | — |
| 77553 | Galveston, TX · PO box | 2.1 mi | — |
| 77551 | Galveston, TX | 4.1 mi | $58,344 |
| 77590 | Texas City, TX | 9.7 mi | $65,801 |
| 77554 | Galveston, TX | 10 mi | $86,490 |
| 77650 | Port Bolivar, TX | 11 mi | $61,745 |
| 77552 | Galveston, TX · PO box | 12 mi | — |
| 77568 | La Marque, TX | 13 mi | $74,694 |
| 77591 | Texas City, TX | 15 mi | $68,593 |
| 77563 | Hitchcock, TX | 15 mi | $75,806 |
| 77539 | Dickinson, TX | 18 mi | $89,111 |
Questions about 77555
What city is zip code 77555?
77555 is assigned to Galveston, Texas. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 77555 in?
77555 is in Galveston County, Texas.
What is the population of 77555?
About 2 people live in 77555, according to the Census Bureau's American Community Survey.
What time zone is 77555 in?
77555 is in Central Time.
What zip codes are near 77555?
The closest zip codes to 77555 are 77550, 77592, 77553, 77551, 77590.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 77555, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.