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Where 77865 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 77865 into a pocket calculator and turn it upside down: SgBLL — not quite a word, sorry.
- ➕ As a number, 77,865 = 3 × 5 × 29 × 179. Its digits add up to 33, a total 456 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011000000101001 - 🏠 Its numerical neighbours: 77864 (Madisonville, TX, 25 mi away) and 77866 (Millican, TX, 50 mi away).
- 🔄 Backwards, 77865 becomes 56877, which is not a ZIP code at all.
- 👥 22 other ZIP codes are made of exactly the same digits (58776, 65778, 65787, 67578, 67758, 67857, …). The farthest-flung twin is 58776 in Ross, ND, 1,224 miles away.
- 🧭 Farther south than 90% of all ZIP codes, and farther west than 72%.
- 🎯610 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 77865 and you would come out at 31.21°S, 83.80°E — 1,438 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 11m of daylight. Shortest: 10h 07m.
- 📏 At 157.3 square miles of land, 77865 is bigger than 87% of ZIP codes — room for about 119 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,510This ZIP1,510 |
|---|---|
| Households | 659This ZIP659 |
| Housing units | 1,002This ZIP1,002 |
| Median age | 36.6This ZIP36.6Texas35.6US 38.9 |
| Median household income | $67,114This ZIP$67,114Texas$78,476US $80,734 |
| Median home value | $187,100This ZIP$187,100Texas$283,800US $332,700 |
| Median gross rent | $2,050This ZIP$2,050Texas$1,403US $1,413 |
| Bachelor's degree or higher | 13.3%This ZIP13.3% |
| Mean commute | 30.2 minThis ZIP30.2 min |
| Population density | 9.6 / sq miThis ZIP9.6 / sq mi |
Business and tax activity
| Business establishments | 28This ZIP28 |
|---|---|
| Employees | 135This ZIP135 |
| Annual payroll | $5,341,000This ZIP$5,341,000 |
| Tax returns filed | 830This ZIP830 |
| Total adjusted gross income | $56,637,000This ZIP$56,637,000 |
Land area
| Land area | 157.28 sq miThis ZIP157.28 sq mi |
|---|---|
| Water area | 0.47 sq miThis ZIP0.47 sq mi |
Other place names in 77865
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 77865
| ZIP | City | Distance |
|---|---|---|
77855 | Flynn, TX | 7.1 mi |
75846 | Jewett, TX | 9.5 mi |
77871 | Normangee, TX | 12.0 mi |
77850 | Concord, TX | 14.3 mi |
77856 | Franklin, TX | 14.9 mi |
75850 | Leona, TX | 16.7 mi |
77870 | New Baden, TX | 17.4 mi |
75838 | Donie, TX | 18.5 mi |
76687 | Thornton, TX | 19.9 mi |
75831 | Buffalo, TX | 21.4 mi |
Find every ZIP code within 10 miles of 77865 →
Questions about this ZIP code
Where is ZIP code 77865?
77865 is in Marquez, Texas, in Leon County. Its published point location is 31.2117, -96.2032.
What county is 77865 in?
77865 lies in Leon County.
What area code is 77865?
Marquez uses area codes 430 and 903, from NANPA's telephone records.
What time zone is 77865 in?
77865 uses America/Chicago.
How many people live in 77865?
About 1,510 people live in ZIP code 77865, in 659 households, at 9.6 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 77865?
$67,114 a year, against $78,476 across Texas.
What ZIP codes are near 77865?
The closest are 77855 (7.1 mi), 75846 (9.5 mi), 77871 (12 mi), 77850 (14.3 mi) and 77856 (14.9 mi).
Is 77865 a PO Box ZIP code?
77865 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “77865 ZIP Code — Marquez, Texas (Leon County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77865
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/77865.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.