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Where 76640 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 76640 into a pocket calculator and turn it upside down: OhggL — not quite a word, sorry.
- ➕ As a number, 76,640 = 2 × 2 × 2 × 2 × 2 × 5 × 479. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010101101100000 - 🏠 Its numerical neighbours: 76639 (Dawson, TX, 27 mi away) and 76641 (Frost, TX, 29 mi away).
- 🔄 Backwards, 76640 becomes 04667 — and that is a real ZIP code: Perry, ME, 1,850 miles away.
- 👥 28 other ZIP codes are made of exactly the same digits (04667, 04676, 04766, 06467, 07646, 46067, …). The farthest-flung twin is 04667 in Perry, ME, 1,850 miles away.
- 🧭 Farther south than 89% of all ZIP codes, and farther west than 74%.
- 🎯568 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 76640 and you would come out at 31.70°S, 82.93°E — 1,386 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 13m of daylight. Shortest: 10h 05m.
- 📏 At 28.3 square miles of land, 76640 is bigger than 44% of ZIP codes — room for about 22 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,089This ZIP3,089 |
|---|---|
| Households | 1,114This ZIP1,114 |
| Housing units | 1,149This ZIP1,149 |
| Median age | 36.5This ZIP36.5Texas35.6US 38.9 |
| Median household income | $66,641This ZIP$66,641Texas$78,476US $80,734 |
| Median home value | $166,900This ZIP$166,900Texas$283,800US $332,700 |
| Median gross rent | $838This ZIP$838Texas$1,403US $1,413 |
| Bachelor's degree or higher | 24.1%This ZIP24.1% |
| Mean commute | 35.1 minThis ZIP35.1 min |
| Population density | 109.0 / sq miThis ZIP109.0 / sq mi |
Business and tax activity
| Business establishments | 88This ZIP88 |
|---|---|
| Employees | 694This ZIP694 |
| Annual payroll | $31,299,000This ZIP$31,299,000 |
| Tax returns filed | 1,430This ZIP1,430 |
| Total adjusted gross income | $102,262,000This ZIP$102,262,000 |
Land area
| Land area | 28.33 sq miThis ZIP28.33 sq mi |
|---|---|
| Water area | 0.34 sq miThis ZIP0.34 sq mi |
Other place names in 76640
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 76640
| ZIP | City | Distance |
|---|---|---|
76684 | Ross, TX | 3.0 mi |
76654 | Leroy, TX | 4.1 mi |
76705 | Waco, TX | 4.9 mi |
76691 | West, TX | 5.3 mi |
76624 | Axtell, TX | 7.4 mi |
76704 | Waco, TX | 8.9 mi |
76708 | Waco, TX | 9.6 mi |
76701 | Waco, TX | 10.7 mi |
76798 | Waco, TX | 10.8 mi |
76707 | Waco, TX | 11.1 mi |
Find every ZIP code within 10 miles of 76640 →
Questions about this ZIP code
Where is ZIP code 76640?
76640 is in Elm Mott, Texas, in McLennan County, part of the Waco, TX metropolitan area. Its published point location is 31.6966, -97.0737.
What county is 76640 in?
76640 lies in McLennan County.
What area code is 76640?
Elm Mott uses area code 254, from NANPA's telephone records.
What time zone is 76640 in?
76640 uses America/Chicago.
How many people live in 76640?
About 3,089 people live in ZIP code 76640, in 1,114 households, at 109.0 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 76640?
$66,641 a year, against $78,476 across Texas.
What ZIP codes are near 76640?
The closest are 76684 (3 mi), 76654 (4.1 mi), 76705 (4.9 mi), 76691 (5.3 mi) and 76624 (7.4 mi).
Is 76640 a PO Box ZIP code?
76640 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “76640 ZIP Code — Elm Mott, Texas (McLennan County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/76640
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/76640.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.