ZIP code 08690: Trenton, NJ
08690 is a ZIP code in Trenton, New Jersey, mainly in Mercer County, part of the Trenton-Princeton, NJ metro area. About 18,841 people live here.
- Population
- 18,841
- Median household income
- $127,339
- Typical home value
- $485,300+0.2% in 12 months
- Median rent
- $1,700gross, per month
- Median age
- 47
- Homeowners
- 82.1%of occupied homes
Shaded: ZIP code 08690's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 08690 details
| City | Trenton |
|---|---|
| State | New Jersey |
| County | Mercer County |
| Metro area | Trenton-Princeton, NJ |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 7 sq mi, plus 0.1 sq mi of water |
| Population density | 2,680 people per sq mi |
| Bachelor's degree or higher | 42.4% of adults 25+ |
| Average commute | 25 minutes |
| Center coordinates | 40.22583, -74.66010 |
Median rent in 08690 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,665/mo |
| 2 bedrooms | $1,811/mo |
| 3 bedrooms | $2,188/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 08690
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 08619 | Trenton, NJ | 2.2 mi | 24,089 |
| 08691 | Trenton, NJ | 3.3 mi | 16,607 |
| 08610 | Trenton, NJ | 3.7 mi | 33,465 |
| 08629 | Trenton, NJ | 3.8 mi | 13,013 |
| 08620 | Trenton, NJ | 3.9 mi | 11,621 |
| 08550 | Princeton Junction, NJ | 4.2 mi | 21,067 |
| 08609 | Trenton, NJ | 4.3 mi | 15,938 |
| 08644 | Trenton, NJ | 4.4 mi | — |
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 08690?
A typical home in ZIP code 08690 is worth about $485,300 (Zillow Home Value Index). The median household here earns $127,339 a year. See what buying here would cost per month, with New Jersey average taxes and insurance filled in.
Monthly payment for a $485,300 homeWhat can a $127,339 income afford?Rental property numbers
About ZIP code 08690
What city is ZIP code 08690?
ZIP code 08690 is in Trenton, NJ, in Mercer County.
What county is ZIP code 08690 in?
08690 is mainly in Mercer County, New Jersey.
What is the population of ZIP code 08690?
About 18,841 people live in ZIP code 08690, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 08690 in?
08690 is in Eastern Time (UTC−5). It observes daylight saving time.