Weather right now
Asking the National Weather Service…
Where 76643 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 76643 into a pocket calculator and turn it upside down: EhggL — not quite a word, sorry.
- ➕ As a number, 76,643 = 7 × 10949. Its digits add up to 26, a total 2,038 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010101101100011 - 🏠 Its numerical neighbours: 76642 (Groesbeck, TX, 40 mi away) and 76644 (Laguna Park, TX, 30 mi away).
- 🔄 Backwards, 76643 becomes 34667 — and that is a real ZIP code: Hudson, FL, 895 miles away.
- 👥 33 other ZIP codes are made of exactly the same digits (34667, 36467, 36476, 36764, 37664, 43667, …). The farthest-flung twin is 43667 in Toledo, OH, 1,038 miles away.
- 🧭 Farther south than 90% of all ZIP codes, and farther west than 75%.
- 🎯584 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 76643 and you would come out at 31.45°S, 82.80°E — 1,399 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 12m of daylight. Shortest: 10h 06m.
- 📏 At 7.6 square miles of land, 76643 is bigger than 24% of ZIP codes — room for about 5.8 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 16,432This ZIP16,432 |
|---|---|
| Households | 6,010This ZIP6,010 |
| Housing units | 6,157This ZIP6,157 |
| Median age | 38.0This ZIP38.0Texas35.6US 38.9 |
| Median household income | $83,511This ZIP$83,511Texas$78,476US $80,734 |
| Median home value | $273,300This ZIP$273,300Texas$283,800US $332,700 |
| Median gross rent | $1,538This ZIP$1,538Texas$1,403US $1,413 |
| Bachelor's degree or higher | 36.5%This ZIP36.5% |
| Mean commute | 20.0 minThis ZIP20.0 min |
| Population density | 2,161.5 / sq miThis ZIP2,161.5 / sq mi |
Business and tax activity
| Business establishments | 247This ZIP247 |
|---|---|
| Employees | 3,519This ZIP3,519 |
| Annual payroll | $167,457,000This ZIP$167,457,000 |
| Tax returns filed | 7,540This ZIP7,540 |
| Total adjusted gross income | $561,292,000This ZIP$561,292,000 |
Land area
| Land area | 7.60 sq miThis ZIP7.60 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Other place names in 76643
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 76643
| ZIP | City | Distance |
|---|---|---|
76655 | Lorena, TX | 4.2 mi |
76711 | Waco, TX | 5.2 mi |
76710 | Waco, TX | 6.2 mi |
76712 | Woodway, TX | 6.5 mi |
76799 | Waco, TX | 6.7 mi |
76706 | Waco, TX | 6.7 mi |
76630 | Bruceville, TX | 7.0 mi |
76703 | Waco, TX | 7.2 mi |
76714 | Waco, TX | 7.2 mi |
76715 | Waco, TX | 7.2 mi |
Find every ZIP code within 10 miles of 76643 →
Questions about this ZIP code
Where is ZIP code 76643?
76643 is in Hewitt, Texas, in McLennan County, part of the Waco, TX metropolitan area. Its published point location is 31.4494, -97.1976.
What county is 76643 in?
76643 lies in McLennan County.
What area code is 76643?
Hewitt uses area code 254, from NANPA's telephone records.
What time zone is 76643 in?
76643 uses America/Chicago.
How many people live in 76643?
About 16,432 people live in ZIP code 76643, in 6,010 households, at 2,161.5 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 76643?
$83,511 a year, against $78,476 across Texas.
What ZIP codes are near 76643?
The closest are 76655 (4.2 mi), 76711 (5.2 mi), 76710 (6.2 mi), 76712 (6.5 mi) and 76799 (6.7 mi).
Is 76643 a PO Box ZIP code?
76643 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “76643 ZIP Code — Hewitt, Texas (McLennan County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/76643
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/76643.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.