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Where 76638 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 76638 into a pocket calculator and turn it upside down: BEggL — not quite a word, sorry.
- ➕ As a number, 76,638 = 2 × 3 × 53 × 241. Its digits add up to 30, a total 1,024 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10010101101011110 - 🏠 Its numerical neighbours: 76637 (Cranfills Gap, TX, 24 mi away) and 76639 (Dawson, TX, 51 mi away).
- 🔄 Backwards, 76638 becomes 83667, which is not a ZIP code at all.
- 👥 24 other ZIP codes are made of exactly the same digits (36768, 36786, 36867, 37686, 37866, 38676, …). The farthest-flung twin is 83676 in Wilder, ID, 1,348 miles away.
- 🧭 Farther south than 89% of all ZIP codes, and farther west than 75%.
- 🎯575 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 76638 and you would come out at 31.56°S, 82.56°E — 1,386 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 05m.
- 📏 At 71.7 square miles of land, 76638 is bigger than 69% of ZIP codes — room for about 54 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,671This ZIP3,671 |
|---|---|
| Households | 1,185This ZIP1,185 |
| Housing units | 1,260This ZIP1,260 |
| Median age | 40.4This ZIP40.4Texas35.6US 38.9 |
| Median household income | $129,917This ZIP$129,917Texas$78,476US $80,734 |
| Median home value | $440,900This ZIP$440,900Texas$283,800US $332,700 |
| Median gross rent | $1,083This ZIP$1,083Texas$1,403US $1,413 |
| Bachelor's degree or higher | 38.7%This ZIP38.7% |
| Mean commute | 39.0 minThis ZIP39.0 min |
| Population density | 51.2 / sq miThis ZIP51.2 / sq mi |
Business and tax activity
| Business establishments | 53This ZIP53 |
|---|---|
| Employees | 410This ZIP410 |
| Annual payroll | $21,980,000This ZIP$21,980,000 |
| Tax returns filed | 1,440This ZIP1,440 |
| Total adjusted gross income | $169,741,000This ZIP$169,741,000 |
Land area
| Land area | 71.73 sq miThis ZIP71.73 sq mi |
|---|---|
| Water area | 0.09 sq miThis ZIP0.09 sq mi |
Other place names in 76638
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 76638
| ZIP | City | Distance |
|---|---|---|
76689 | Valley Mills, TX | 8.0 mi |
76657 | Mc Gregor, TX | 8.7 mi |
76561 | Oglesby, TX | 10.7 mi |
76712 | Woodway, TX | 11.0 mi |
76633 | China Spring, TX | 11.6 mi |
76703 | Waco, TX | 14.2 mi |
76714 | Waco, TX | 14.2 mi |
76715 | Waco, TX | 14.2 mi |
76716 | Waco, TX | 14.2 mi |
76797 | Waco, TX | 14.2 mi |
Find every ZIP code within 10 miles of 76638 →
Questions about this ZIP code
Where is ZIP code 76638?
76638 is in Crawford, Texas, in McLennan County, part of the Waco, TX metropolitan area. Its published point location is 31.5584, -97.4445.
What county is 76638 in?
76638 lies in McLennan County.
What area code is 76638?
Crawford uses area code 254, from NANPA's telephone records.
What time zone is 76638 in?
76638 uses America/Chicago.
How many people live in 76638?
About 3,671 people live in ZIP code 76638, in 1,185 households, at 51.2 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 76638?
$129,917 a year, against $78,476 across Texas.
What ZIP codes are near 76638?
The closest are 76689 (8 mi), 76657 (8.7 mi), 76561 (10.7 mi), 76712 (11 mi) and 76633 (11.6 mi).
Is 76638 a PO Box ZIP code?
76638 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “76638 ZIP Code — Crawford, Texas (McLennan County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/76638
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/76638.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.