48170
ZIP 48170 is Plymouth, Michigan, mostly in Wayne County; area code 734; Eastern time.
- Type
- Standard
- Time zone
- America/Detroit
- County
- Wayne +1 more
- Metro area
- Detroit-Warren-Dearborn, MI
- Population
- 40,076
- Coordinates
- 42.3677, -83.5343
Weather right now
Asking the National Weather Service…
Where 48170 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 48170 into a pocket calculator and turn it upside down: OLIBh — not quite a word, sorry.
- ➕ As a number, 48,170 = 2 × 5 × 4817. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011110000101010 - 🏠 Its numerical neighbours: 48169 (Pinckney, MI, 22 mi away) and 48173 (Rockwood, MI, 26 mi away).
- 🔄 Backwards, 48170 becomes 07184 — and that is a real ZIP code: Newark, NJ, 492 miles away.
- 👥 57 other ZIP codes are made of exactly the same digits (01748, 01784, 04781, 07184, 07418, 07481, …). The farthest-flung twin is 84710 in Alton, UT, 1,564 miles away.
- 🧭 Farther north than 78% of all ZIP codes, and farther east than 61%.
- 🎯802 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 48170 and you would come out at 42.37°S, 96.47°E — 1,283 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 17m of daylight. Shortest: 9h 04m.
- 📏 At 34.5 square miles of land, 48170 is bigger than 49% of ZIP codes — room for about 26 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 40,076This ZIP40,076 |
|---|---|
| Households | 17,308This ZIP17,308 |
| Housing units | 18,143This ZIP18,143 |
| Median age | 45.6This ZIP45.6Michigan40.2US 38.9 |
| Median household income | $114,278This ZIP$114,278Michigan$72,875US $80,734 |
| Median home value | $417,600This ZIP$417,600Michigan$231,600US $332,700 |
| Median gross rent | $1,227This ZIP$1,227Michigan$1,129US $1,413 |
| Bachelor's degree or higher | 60.1%This ZIP60.1% |
| Mean commute | 23.3 minThis ZIP23.3 min |
| Population density | 1,162.2 / sq miThis ZIP1,162.2 / sq mi |
Business and tax activity
| Business establishments | 1,614This ZIP1,614 |
|---|---|
| Employees | 33,685This ZIP33,685 |
| Annual payroll | $2,456,466,000This ZIP$2,456,466,000 |
| Tax returns filed | 22,090This ZIP22,090 |
| Total adjusted gross income | $3,018,883,000This ZIP$3,018,883,000 |
Land area
| Land area | 34.48 sq miThis ZIP34.48 sq mi |
|---|---|
| Water area | 0.22 sq miThis ZIP0.22 sq mi |
Counties 48170 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Wayne County | 54.7% |
| Washtenaw County | 45.3% |
Other place names in 48170
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 48170
| ZIP | City | Distance |
|---|---|---|
48168 | Northville, MI | 2.6 mi |
48175 | Salem, MI | 3.4 mi |
48187 | Canton, MI | 3.9 mi |
48167 | Northville, MI | 4.5 mi |
48188 | Canton, MI | 6.1 mi |
48198 | Ypsilanti, MI | 6.9 mi |
48374 | Novi, MI | 7.4 mi |
48375 | Novi, MI | 7.7 mi |
48376 | Novi, MI | 7.8 mi |
48185 | Westland, MI | 8.0 mi |
Find every ZIP code within 10 miles of 48170 →
Questions about this ZIP code
Where is ZIP code 48170?
48170 is in Plymouth, Michigan, in Wayne County, part of the Detroit-Warren-Dearborn, MI metropolitan area. Its published point location is 42.3677, -83.5343.
What county is 48170 in?
48170 spans 2 counties: Wayne County and Washtenaw County. Most of it falls in Wayne 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 48170?
Plymouth uses area code 734, from NANPA's telephone records.
What time zone is 48170 in?
48170 uses America/Detroit.
How many people live in 48170?
About 40,076 people live in ZIP code 48170, in 17,308 households, at 1,162.2 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 48170?
$114,278 a year, against $72,875 across Michigan.
What ZIP codes are near 48170?
The closest are 48168 (2.6 mi), 48175 (3.4 mi), 48187 (3.9 mi), 48167 (4.5 mi) and 48188 (6.1 mi).
Is 48170 a PO Box ZIP code?
48170 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “48170 ZIP Code — Plymouth, Michigan (Wayne County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48170
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/48170.json Underlying data is public domain or openly licensed — sources, vintages and licences.