78838
ZIP 78838 is Concan, Texas, in Uvalde County; area code 830; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Uvalde
- Metro area
- Uvalde, TX
- Population
- 125
- Coordinates
- 29.5346, -99.7065
Weather right now
Asking the National Weather Service…
Where 78838 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 78838 into a pocket calculator and turn it upside down: BEBBL — not quite a word, sorry.
- ➕ As a number, 78,838 = 2 × 39419. Its digits add up to 34, a total 322 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011001111110110 - 🏠 Its numerical neighbours: 78837 (Comstock, TX, 99 mi away) and 78839 (Crystal City, TX, 57 mi away).
- 🔄 Backwards, 78838 becomes 83887, which is not a ZIP code at all.
- 👥 3 other ZIP codes are made of exactly the same digits (37888, 38878, 78883). The farthest-flung twin is 37888 in Washburn, TN, 1,045 miles away.
- 🧭 Farther south than 94% of all ZIP codes, and farther west than 79%.
- 🎯714 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 78838 and you would come out at 29.53°S, 80.29°E — 1,468 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 02m of daylight. Shortest: 10h 15m.
- 📏 At 83.2 square miles of land, 78838 is bigger than 73% of ZIP codes — room for about 63 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 125This ZIP125 |
|---|---|
| Households | 78This ZIP78 |
| Housing units | 241This ZIP241 |
| Median age | 70.6This ZIP70.6Texas35.6US 38.9 |
| Median household income | $106,250This ZIP$106,250Texas$78,476US $80,734 |
| Bachelor's degree or higher | 16.8%This ZIP16.8% |
| Population density | 1.5 / sq miThis ZIP1.5 / sq mi |
Business and tax activity
| Business establishments | 37This ZIP37 |
|---|---|
| Employees | 258This ZIP258 |
| Annual payroll | $7,531,000This ZIP$7,531,000 |
| Tax returns filed | 300This ZIP300 |
| Total adjusted gross income | $31,621,000This ZIP$31,621,000 |
Land area
| Land area | 83.22 sq miThis ZIP83.22 sq mi |
|---|---|
| Water area | 0.40 sq miThis ZIP0.40 sq mi |
ZIP codes near 78838
| ZIP | City | Distance |
|---|---|---|
78879 | Rio Frio, TX | 7.8 mi |
78884 | Utopia, TX | 13.9 mi |
78881 | Sabinal, TX | 16.5 mi |
78801 | Uvalde, TX | 16.5 mi |
78870 | Knippa, TX | 19.0 mi |
78833 | Camp Wood, TX | 19.4 mi |
78873 | Leakey, TX | 19.4 mi |
78885 | Vanderpool, TX | 22.6 mi |
78883 | Tarpley, TX | 25.3 mi |
78828 | Barksdale, TX | 28.1 mi |
Find every ZIP code within 10 miles of 78838 →
Questions about this ZIP code
Where is ZIP code 78838?
78838 is in Concan, Texas, in Uvalde County, part of the Uvalde, TX micropolitan area. Its published point location is 29.5346, -99.7065.
What county is 78838 in?
78838 lies in Uvalde County.
What area code is 78838?
Concan uses area code 830, from NANPA's telephone records.
What time zone is 78838 in?
78838 uses America/Chicago.
How many people live in 78838?
About 125 people live in ZIP code 78838, in 78 households, at 1.5 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 78838?
$106,250 a year, against $78,476 across Texas.
What ZIP codes are near 78838?
The closest are 78879 (7.8 mi), 78884 (13.9 mi), 78881 (16.5 mi), 78801 (16.5 mi) and 78870 (19 mi).
Is 78838 a PO Box ZIP code?
78838 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “78838 ZIP Code — Concan, Texas (Uvalde County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78838
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/78838.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.