78871
ZIP 78871 is Langtry, Texas, in Val Verde County; area code 432; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Val Verde
- Metro area
- Del Rio, TX
- Population
- 32
- Coordinates
- 29.9009, -101.6203
Weather right now
Asking the National Weather Service…
Where 78871 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 78871 into a pocket calculator and turn it upside down: ILBBL — not quite a word, sorry.
- ➕ As a number, 78,871 = 13 × 6067. Its digits add up to 31, a total 799 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011010000010111 - 🏠 Its numerical neighbours: 78870 (Knippa, TX, 128 mi away) and 78872 (La Pryor, TX, 125 mi away).
- 🔄 Backwards, 78871 becomes 17887 — and that is a real ZIP code: White Deer, PA, 1,583 miles away.
- 👥 6 other ZIP codes are made of exactly the same digits (17878, 17887, 77881, 78718, 87187, 87718). The farthest-flung twin is 17878 in Stillwater, PA, 1,613 miles away.
- 🧭 Farther south than 93% of all ZIP codes, and farther west than 81%.
- 🎯707 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 78871 and you would come out at 29.90°S, 78.38°E — 1,410 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 04m of daylight. Shortest: 10h 13m.
- 📏 At 210.5 square miles of land, 78871 is bigger than 91% of ZIP codes — room for about 160 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 32This ZIP32 |
|---|---|
| Households | 11This ZIP11 |
| Housing units | 18This ZIP18 |
| Median age | 42.1This ZIP42.1Texas35.6US 38.9 |
| Bachelor's degree or higher | 35.3%This ZIP35.3% |
| Population density | 0.2 / sq miThis ZIP0.2 / sq mi |
Land area
| Land area | 210.52 sq miThis ZIP210.52 sq mi |
|---|---|
| Water area | 0.98 sq miThis ZIP0.98 sq mi |
ZIP codes near 78871
| ZIP | City | Distance |
|---|---|---|
78841 | Del Rio, TX | 9.6 mi |
78837 | Comstock, TX | 20.2 mi |
78851 | Dryden, TX | 28.4 mi |
78842 | Del Rio, TX | 41.1 mi |
76943 | Ozona, TX | 43.2 mi |
78840 | Del Rio, TX | 43.3 mi |
79848 | Sanderson, TX | 48.9 mi |
79781 | Sheffield, TX | 50.1 mi |
78847 | Del Rio, TX | 57.2 mi |
78843 | Laughlin Afb, TX | 63.0 mi |
Find every ZIP code within 10 miles of 78871 →
Questions about this ZIP code
Where is ZIP code 78871?
78871 is in Langtry, Texas, in Val Verde County, part of the Del Rio, TX micropolitan area. Its published point location is 29.9009, -101.6203.
What county is 78871 in?
78871 lies in Val Verde County.
What area code is 78871?
Langtry uses area code 432, from NANPA's telephone records.
What time zone is 78871 in?
78871 uses America/Chicago.
How many people live in 78871?
About 32 people live in ZIP code 78871, in 11 households, at 0.2 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 78871?
The closest are 78841 (9.6 mi), 78837 (20.2 mi), 78851 (28.4 mi), 78842 (41.1 mi) and 76943 (43.2 mi).
Is 78871 a PO Box ZIP code?
78871 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “78871 ZIP Code — Langtry, Texas (Val Verde County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78871
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/78871.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.