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Where 48422 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 48422 into a pocket calculator and turn it upside down: ZZhBh — not quite a word, sorry.
- ➕ As a number, 48,422 = 2 × 11 × 31 × 71. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011110100100110 - 🏠 Its numerical neighbours: 48421 (Columbiaville, MI, 38 mi away) and 48423 (Davison, MI, 46 mi away).
- 🔄 Backwards, 48422 becomes 22484, which is not a ZIP code at all.
- 👥 13 other ZIP codes are made of exactly the same digits (22448, 22844, 24248, 24482, 28244, 28424, …). The farthest-flung twin is 82442 in Ten Sleep, WY, 1,231 miles away.
- 🧭 Farther north than 84% of all ZIP codes, and farther east than 64%.
- 🎯856 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 48422 and you would come out at 43.26°S, 97.35°E — 1,275 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 24m of daylight. Shortest: 8h 58m.
- 📏 At 95.2 square miles of land, 48422 is bigger than 77% of ZIP codes — room for about 72 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 6,094This ZIP6,094 |
|---|---|
| Households | 2,643This ZIP2,643 |
| Housing units | 2,801This ZIP2,801 |
| Median age | 44.5This ZIP44.5Michigan40.2US 38.9 |
| Median household income | $57,899This ZIP$57,899Michigan$72,875US $80,734 |
| Median home value | $171,300This ZIP$171,300Michigan$231,600US $332,700 |
| Median gross rent | $691This ZIP$691Michigan$1,129US $1,413 |
| Bachelor's degree or higher | 14.6%This ZIP14.6% |
| Mean commute | 27.8 minThis ZIP27.8 min |
| Population density | 64.0 / sq miThis ZIP64.0 / sq mi |
Business and tax activity
| Business establishments | 108This ZIP108 |
|---|---|
| Employees | 1,124This ZIP1,124 |
| Annual payroll | $51,407,000This ZIP$51,407,000 |
| Tax returns filed | 2,900This ZIP2,900 |
| Total adjusted gross income | $155,583,000This ZIP$155,583,000 |
Land area
| Land area | 95.24 sq miThis ZIP95.24 sq mi |
|---|---|
| Water area | 0.39 sq miThis ZIP0.39 sq mi |
Other place names in 48422
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 48422
| ZIP | City | Distance |
|---|---|---|
48450 | Lexington, MI | 5.7 mi |
48401 | Applegate, MI | 5.9 mi |
48466 | Peck, MI | 7.9 mi |
48454 | Melvin, MI | 9.2 mi |
48032 | Jeddo, MI | 9.3 mi |
48419 | Carsonville, MI | 12.1 mi |
48006 | Avoca, MI | 12.5 mi |
48097 | Yale, MI | 13.0 mi |
48469 | Port Sanilac, MI | 13.3 mi |
48059 | Fort Gratiot, MI | 14.6 mi |
Find every ZIP code within 10 miles of 48422 →
Questions about this ZIP code
Where is ZIP code 48422?
48422 is in Croswell, Michigan, in Sanilac County. Its published point location is 43.2615, -82.6537.
What county is 48422 in?
48422 lies in Sanilac County.
What area code is 48422?
Croswell uses area code 810, from NANPA's telephone records.
What time zone is 48422 in?
48422 uses America/Detroit.
How many people live in 48422?
About 6,094 people live in ZIP code 48422, in 2,643 households, at 64.0 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 48422?
$57,899 a year, against $72,875 across Michigan.
What ZIP codes are near 48422?
The closest are 48450 (5.7 mi), 48401 (5.9 mi), 48466 (7.9 mi), 48454 (9.2 mi) and 48032 (9.3 mi).
Is 48422 a PO Box ZIP code?
48422 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “48422 ZIP Code — Croswell, Michigan (Sanilac County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48422
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/48422.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.