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Where 78376 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 78376 into a pocket calculator and turn it upside down: gLEBL — not quite a word, sorry.
- ➕ As a number, 78,376 = 2 × 2 × 2 × 97 × 101. Its digits add up to 31, a total 799 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011001000101000 - 🏠 Its numerical neighbours: 78375 (Premont, TX, 19 mi away) and 78377 (Refugio, TX, 104 mi away).
- 🔄 Backwards, 78376 becomes 67387, which is not a ZIP code at all.
- 👥 25 other ZIP codes are made of exactly the same digits (36877, 37687, 37867, 37876, 38677, 38767, …). The farthest-flung twin is 83677 in Yellow Pine, ID, 1,531 miles away.
- 🧭 Farther south than 97% of all ZIP codes, and farther west than 78%.
- 🎯861 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 78376 and you would come out at 27.37°S, 81.52°E — 1,444 miles from West Island, Cocos Islands, the nearest big city to that spot.
- ☀Longest day of the year: 13h 52m of daylight. Shortest: 10h 25m.
- 📏 At 153.3 square miles of land, 78376 is bigger than 87% of ZIP codes — room for about 116 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 105This ZIP105 |
|---|---|
| Households | 44This ZIP44 |
| Housing units | 203This ZIP203 |
| Median age | 59.2This ZIP59.2Texas35.6US 38.9 |
| Median household income | $40,714This ZIP$40,714Texas$78,476US $80,734 |
| Bachelor's degree or higher | 13.3%This ZIP13.3% |
| Mean commute | 34.0 minThis ZIP34.0 min |
| Population density | 0.7 / sq miThis ZIP0.7 / sq mi |
Business and tax activity
| Business establishments | 8This ZIP8 |
|---|---|
| Employees | 39This ZIP39 |
| Annual payroll | $2,308,000This ZIP$2,308,000 |
| Tax returns filed | 110This ZIP110 |
| Total adjusted gross income | $3,973,000This ZIP$3,973,000 |
Land area
| Land area | 153.35 sq miThis ZIP153.35 sq mi |
|---|---|
| Water area | 0.07 sq miThis ZIP0.07 sq mi |
Other place names in 78376
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 78376
| ZIP | City | Distance |
|---|---|---|
78349 | Concepcion, TX | 12.1 mi |
78341 | Benavides, TX | 14.4 mi |
78375 | Premont, TX | 19.2 mi |
78355 | Falfurrias, TX | 21.0 mi |
78384 | San Diego, TX | 25.4 mi |
78344 | Bruni, TX | 26.4 mi |
78361 | Hebbronville, TX | 27.1 mi |
78342 | Ben Bolt, TX | 32.1 mi |
78332 | Alice, TX | 32.6 mi |
78353 | Encino, TX | 36.7 mi |
Find every ZIP code within 10 miles of 78376 →
Questions about this ZIP code
Where is ZIP code 78376?
78376 is in Realitos, Texas, in Duval County. Its published point location is 27.3675, -98.4833.
What county is 78376 in?
78376 lies in Duval County.
What area code is 78376?
Realitos uses area code 361, from NANPA's telephone records.
What time zone is 78376 in?
78376 uses America/Chicago.
How many people live in 78376?
About 105 people live in ZIP code 78376, in 44 households, at 0.7 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 78376?
$40,714 a year, against $78,476 across Texas.
What ZIP codes are near 78376?
The closest are 78349 (12.1 mi), 78341 (14.4 mi), 78375 (19.2 mi), 78355 (21 mi) and 78384 (25.4 mi).
Is 78376 a PO Box ZIP code?
78376 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “78376 ZIP Code — Realitos, Texas (Duval County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78376
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/78376.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.