ZIP code 77617: Gilchrist, TX
77617 is a ZIP code in Gilchrist, Texas, mainly in Galveston County, part of the Houston-Pasadena-The Woodlands, TX metro area. About 44 people live here.
- Population
- 44
- Median household income
- $75,703
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 58.1
- Homeowners
- 100%of occupied homes
Shaded: ZIP code 77617's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 77617 details
| City | Gilchrist |
|---|---|
| State | Texas |
| County | Galveston County |
| Metro area | Houston-Pasadena-The Woodlands, TX |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 5.2 sq mi, plus 1.7 sq mi of water |
| Population density | 8 people per sq mi |
| Bachelor's degree or higher | 23.7% of adults 25+ |
| Center coordinates | 29.53078, -94.46986 |
ZIP codes near 77617
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 77623 | High Island, TX | 4.0 mi | 585 |
| 77650 | Port Bolivar, TX | 13.3 mi | 2,322 |
| 77514 | Anahuac, TX | 14.4 mi | 5,480 |
| 77661 | Stowell, TX | 18.3 mi | 102 |
| 77665 | Winnie, TX | 18.3 mi | 7,511 |
| 77550 | Galveston, TX | 23.7 mi | 23,489 |
| 77555 | Galveston, TX | 23.9 mi | 2 |
| 77553 | Galveston, TX | 24.2 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
About ZIP code 77617
What city is ZIP code 77617?
ZIP code 77617 is in Gilchrist, TX, in Galveston County.
What county is ZIP code 77617 in?
77617 is mainly in Galveston County, Texas.
What is the population of ZIP code 77617?
About 44 people live in ZIP code 77617, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 77617 in?
77617 is in Central Time (UTC−6). It observes daylight saving time.