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Where 77994 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 77994 into a pocket calculator and turn it upside down: hGGLL — not quite a word, sorry.
- ➕ As a number, 77,994 = 2 × 3 × 3 × 7 × 619. Its digits add up to 36, a total 149 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011000010101010 - 🏠 Its numerical neighbours: 77993 (Weesatche, TX, 23 mi away) and 77995 (Yoakum, TX, 23 mi away).
- 🔄 Backwards, 77994 becomes 49977, which is not a ZIP code at all.
- 👥 10 other ZIP codes are made of exactly the same digits (47997, 49779, 49797, 79749, 79947, 94977, …). The farthest-flung twin is 99747 in Kaktovik, AK, 3,344 miles away.
- 🧭 Farther south than 95% of all ZIP codes, and farther west than 75%.
- 🎯739 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 77994 and you would come out at 29.18°S, 82.53°E — 1,492 miles from West Island, Cocos Islands, the nearest big city to that spot.
- ☀Longest day of the year: 14h 01m of daylight. Shortest: 10h 16m.
- 📏 At 58.0 square miles of land, 77994 is bigger than 64% of ZIP codes — room for about 44 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 424This ZIP424 |
|---|---|
| Households | 140This ZIP140 |
| Housing units | 243This ZIP243 |
| Median age | 32.9This ZIP32.9Texas35.6US 38.9 |
| Median household income | $87,589This ZIP$87,589Texas$78,476US $80,734 |
| Median gross rent | $1,304This ZIP$1,304Texas$1,403US $1,413 |
| Bachelor's degree or higher | 29.4%This ZIP29.4% |
| Mean commute | 23.3 minThis ZIP23.3 min |
| Population density | 7.3 / sq miThis ZIP7.3 / sq mi |
Business and tax activity
| Business establishments | 7This ZIP7 |
|---|---|
| Employees | 213This ZIP213 |
| Annual payroll | $8,065,000This ZIP$8,065,000 |
| Tax returns filed | 150This ZIP150 |
| Total adjusted gross income | $25,542,000This ZIP$25,542,000 |
Land area
| Land area | 58.04 sq miThis ZIP58.04 sq mi |
|---|---|
| Water area | 0.10 sq miThis ZIP0.10 sq mi |
Counties 77994 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| DeWitt County | 92.6% |
| Gonzales County | 7.4% |
ZIP codes near 77994
| ZIP | City | Distance |
|---|---|---|
78159 | Smiley, TX | 7.6 mi |
77954 | Cuero, TX | 12.0 mi |
78677 | Wrightsboro, TX | 13.7 mi |
78164 | Yorktown, TX | 14.0 mi |
77967 | Hochheim, TX | 14.3 mi |
78116 | Gillett, TX | 17.3 mi |
78614 | Cost, TX | 17.5 mi |
78111 | Ecleto, TX | 18.8 mi |
78140 | Nixon, TX | 19.7 mi |
78141 | Nordheim, TX | 20.7 mi |
Find every ZIP code within 10 miles of 77994 →
Questions about this ZIP code
Where is ZIP code 77994?
77994 is in Westhoff, Texas, in DeWitt County. Its published point location is 29.1782, -97.4715.
What county is 77994 in?
77994 spans 2 counties: DeWitt County and Gonzales County. Most of it falls in DeWitt 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 77994?
Westhoff uses area code 830, from NANPA's telephone records.
What time zone is 77994 in?
77994 uses America/Chicago.
How many people live in 77994?
About 424 people live in ZIP code 77994, in 140 households, at 7.3 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 77994?
$87,589 a year, against $78,476 across Texas.
What ZIP codes are near 77994?
The closest are 78159 (7.6 mi), 77954 (12 mi), 78677 (13.7 mi), 78164 (14 mi) and 77967 (14.3 mi).
Is 77994 a PO Box ZIP code?
77994 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “77994 ZIP Code — Westhoff, Texas (DeWitt County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77994
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/77994.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.