ZIP code 48390: Walled Lake, MI
48390 is a ZIP code in Walled Lake, Michigan, mainly in Oakland County, part of the Detroit-Warren-Dearborn, MI metro area. About 23,939 people live here.
- Population
- 23,939
- Median household income
- $91,381
- Typical home value
- $311,800+1.2% in 12 months
- Median rent
- $1,690gross, per month
- Median age
- 43.1
- Homeowners
- 74.7%of occupied homes
Shaded: ZIP code 48390's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 48390 details
| City | Walled Lake |
|---|---|
| State | Michigan |
| County | Oakland County |
| Metro area | Detroit-Warren-Dearborn, MI |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 12.5 sq mi, plus 0.9 sq mi of water |
| Population density | 1,918 people per sq mi |
| Bachelor's degree or higher | 41.8% of adults 25+ |
| Average commute | 24.9 minutes |
| Center coordinates | 42.55071, -83.47422 |
Median rent in 48390 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,009/mo |
| 2 bedrooms | $1,764/mo |
| 3 bedrooms | $2,019/mo |
| 4 bedrooms | $3,501/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 48390
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 48391 | Walled Lake, MI | 1.0 mi | — |
| 48382 | Commerce Township, MI | 2.9 mi | 24,479 |
| 48377 | Novi, MI | 3.1 mi | 19,816 |
| 48393 | Wixom, MI | 4.1 mi | 20,145 |
| 48387 | Union Lake, MI | 4.6 mi | — |
| 48322 | West Bloomfield, MI | 4.7 mi | 32,885 |
| 48331 | Farmington, MI | 4.7 mi | 21,562 |
| 48323 | West Bloomfield, MI | 5.1 mi | 17,235 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 48390?
A typical home in ZIP code 48390 is worth about $311,800 (Zillow Home Value Index). The median household here earns $91,381 a year. See what buying here would cost per month, with Michigan average taxes and insurance filled in.
Monthly payment for a $311,800 homeWhat can a $91,381 income afford?Rental property numbers
About ZIP code 48390
What city is ZIP code 48390?
ZIP code 48390 is in Walled Lake, MI, in Oakland County.
What county is ZIP code 48390 in?
48390 is mainly in Oakland County, Michigan.
What is the population of ZIP code 48390?
About 23,939 people live in ZIP code 48390, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 48390 in?
48390 is in Eastern Time (UTC−5). It observes daylight saving time.
What other ZIP codes does Walled Lake have?
Walled Lake, MI also uses 48391.