77339
ZIP 77339 is in Kingwood, Texas, mostly in Harris County; area codes 281, 346, 832 and 806; Central time. Kingwood has 3 ZIP codes; the others are 77325 and 77345.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Harris +1 more
- Metro area
- Houston-Pasadena-The Woodlands, TX
- Population
- 44,538
- Coordinates
- 30.0468, -95.2210
Weather right now
Asking the National Weather Service…
Where 77339 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 77339 into a pocket calculator and turn it upside down: GEELL — not quite a word, sorry.
- ➕ 77339 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 29, a total 1,296 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010111000011011 - 🏠 Its numerical neighbours: 77338 (Humble, TX, 4 mi away) and 77340 (Huntsville, TX, 46 mi away).
- 🔄 Backwards, 77339 becomes 93377, which is not a ZIP code at all.
- 👥 14 other ZIP codes are made of exactly the same digits (33779, 37379, 37397, 39737, 39773, 73739, …). The farthest-flung twin is 97373 in Saint Benedict, OR, 1,817 miles away.
- 🧭 Farther south than 93% of all ZIP codes, and farther west than 69%.
- 🎯702 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 77339 and you would come out at 30.05°S, 84.78°E — 1,457 miles from West Island, Cocos Islands, the nearest big city to that spot.
- ☀Longest day of the year: 14h 05m of daylight. Shortest: 10h 12m.
- 📏 At 16.1 square miles of land, 77339 is bigger than 34% of ZIP codes — room for about 12 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 44,538This ZIP44,538 |
|---|---|
| Households | 17,639This ZIP17,639 |
| Housing units | 18,871This ZIP18,871 |
| Median age | 39.3This ZIP39.3Texas35.6US 38.9 |
| Median household income | $84,102This ZIP$84,102Texas$78,476US $80,734 |
| Median home value | $297,500This ZIP$297,500Texas$283,800US $332,700 |
| Median gross rent | $1,673This ZIP$1,673Texas$1,403US $1,413 |
| Bachelor's degree or higher | 39.3%This ZIP39.3% |
| Mean commute | 28.5 minThis ZIP28.5 min |
| Population density | 2,773.2 / sq miThis ZIP2,773.2 / sq mi |
Business and tax activity
| Business establishments | 1,144This ZIP1,144 |
|---|---|
| Employees | 14,810This ZIP14,810 |
| Annual payroll | $754,514,000This ZIP$754,514,000 |
| Tax returns filed | 19,890This ZIP19,890 |
| Total adjusted gross income | $1,946,923,000This ZIP$1,946,923,000 |
Land area
| Land area | 16.06 sq miThis ZIP16.06 sq mi |
|---|---|
| Water area | 0.96 sq miThis ZIP0.96 sq mi |
Counties 77339 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Harris County | 75.9% |
| Montgomery County | 24.1% |
Other place names in 77339
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 77339
| ZIP | City | Distance |
|---|---|---|
77325 | Kingwood, TX | 2.4 mi |
77345 | Kingwood, TX | 3.8 mi |
77347 | Humble, TX | 4.1 mi |
77338 | Humble, TX | 4.3 mi |
77346 | Humble, TX | 4.6 mi |
77365 | Porter, TX | 5.6 mi |
77336 | Huffman, TX | 7.0 mi |
77396 | Humble, TX | 7.6 mi |
77357 | New Caney, TX | 8.0 mi |
77032 | Houston, TX | 8.6 mi |
Find every ZIP code within 10 miles of 77339 →
Questions about this ZIP code
Where is ZIP code 77339?
77339 is in Kingwood, Texas, in Harris County, part of the Houston-Pasadena-The Woodlands, TX metropolitan area. Its published point location is 30.0468, -95.2210.
What county is 77339 in?
77339 spans 2 counties: Harris County and Montgomery County. Most of it falls in Harris County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 77339?
Kingwood uses area codes 281, 346, 832 and 806, from NANPA's telephone records.
What time zone is 77339 in?
77339 uses America/Chicago.
How many people live in 77339?
About 44,538 people live in ZIP code 77339, in 17,639 households, at 2,773.2 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 77339?
$84,102 a year, against $78,476 across Texas.
What ZIP codes are near 77339?
The closest are 77325 (2.4 mi), 77345 (3.8 mi), 77347 (4.1 mi), 77338 (4.3 mi) and 77346 (4.6 mi).
Is 77339 a PO Box ZIP code?
77339 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “77339 ZIP Code — Kingwood, Texas (Harris County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77339
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/77339.json Underlying data is public domain or openly licensed — sources, vintages and licences.