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Where 77539 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 77539 into a pocket calculator and turn it upside down: GESLL — not quite a word, sorry.
- ➕ As a number, 77,539 = 7 × 11 × 19 × 53. Its digits add up to 31, a total 799 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010111011100011 - 🏠 Its numerical neighbours: 77538 (Devers, TX, 47 mi away) and 77541 (Freeport, TX, 35 mi away).
- 🔄 Backwards, 77539 becomes 93577, which is not a ZIP code at all.
- 👥 20 other ZIP codes are made of exactly the same digits (39577, 53779, 57379, 57793, 73759, 75379, …). The farthest-flung twin is 97357 in Logsden, OR, 1,891 miles away.
- 🧭 Farther south than 95% of all ZIP codes, and farther west than 68%.
- 🎯745 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 77539 and you would come out at 29.45°S, 84.97°E — 1,417 miles from West Island, Cocos Islands, the nearest big city to that spot.
- ☀Longest day of the year: 14h 02m of daylight. Shortest: 10h 15m.
- 📏 At 48.4 square miles of land, 77539 is bigger than 59% of ZIP codes — room for about 37 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 49,375This ZIP49,375 |
|---|---|
| Households | 17,813This ZIP17,813 |
| Housing units | 19,037This ZIP19,037 |
| Median age | 35.0This ZIP35.0Texas35.6US 38.9 |
| Median household income | $89,111This ZIP$89,111Texas$78,476US $80,734 |
| Median home value | $264,800This ZIP$264,800Texas$283,800US $332,700 |
| Median gross rent | $1,393This ZIP$1,393Texas$1,403US $1,413 |
| Bachelor's degree or higher | 26.4%This ZIP26.4% |
| Mean commute | 28.3 minThis ZIP28.3 min |
| Population density | 1,019.8 / sq miThis ZIP1,019.8 / sq mi |
Business and tax activity
| Business establishments | 607This ZIP607 |
|---|---|
| Employees | 6,409This ZIP6,409 |
| Annual payroll | $298,190,000This ZIP$298,190,000 |
| Tax returns filed | 21,600This ZIP21,600 |
| Total adjusted gross income | $1,563,372,000This ZIP$1,563,372,000 |
Land area
| Land area | 48.41 sq miThis ZIP48.41 sq mi |
|---|---|
| Water area | 3.22 sq miThis ZIP3.22 sq mi |
Other place names in 77539
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 77539
| ZIP | City | Distance |
|---|---|---|
77591 | Texas City, TX | 4.1 mi |
77518 | Bacliff, TX | 4.4 mi |
77574 | League City, TX | 4.4 mi |
77573 | League City, TX | 5.0 mi |
77565 | Kemah, TX | 5.9 mi |
77568 | La Marque, TX | 6.5 mi |
77510 | Santa Fe, TX | 8.1 mi |
77590 | Texas City, TX | 8.5 mi |
77058 | Houston, TX | 8.6 mi |
77598 | Webster, TX | 8.8 mi |
Find every ZIP code within 10 miles of 77539 →
Questions about this ZIP code
Where is ZIP code 77539?
77539 is in Dickinson, Texas, in Galveston County, part of the Houston-Pasadena-The Woodlands, TX metropolitan area. Its published point location is 29.4530, -95.0285.
What county is 77539 in?
77539 lies in Galveston County.
What area code is 77539?
Dickinson uses area codes 346, 832 and 281, from NANPA's telephone records.
What time zone is 77539 in?
77539 uses America/Chicago.
How many people live in 77539?
About 49,375 people live in ZIP code 77539, in 17,813 households, at 1,019.8 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 77539?
$89,111 a year, against $78,476 across Texas.
What ZIP codes are near 77539?
The closest are 77591 (4.1 mi), 77518 (4.4 mi), 77574 (4.4 mi), 77573 (5 mi) and 77565 (5.9 mi).
Is 77539 a PO Box ZIP code?
77539 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “77539 ZIP Code — Dickinson, Texas (Galveston County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77539
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/77539.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.