ZIP code 08544: Princeton, NJ
08544 is a ZIP code in Princeton, New Jersey, mainly in Mercer County, part of the Trenton-Princeton, NJ metro area. About 4,392 people live here.
- Population
- 4,392
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 20.4
- Homeowners
- 0%of occupied homes
Shaded: ZIP code 08544's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 08544 details
| City | Princeton |
|---|---|
| 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 | 0.2 sq mi |
| Population density | 25,835 people per sq mi |
| Bachelor's degree or higher | 90.7% of adults 25+ |
| Average commute | 14.7 minutes |
| Center coordinates | 40.34649, -74.65785 |
ZIP codes near 08544
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 08541 | Princeton, NJ | 0.2 mi | — |
| 08542 | Princeton, NJ | 0.6 mi | 2,533 |
| 08540 | Princeton, NJ | 1.3 mi | 50,388 |
| 08528 | Kingston, NJ | 3.5 mi | 321 |
| 08553 | Rocky Hill, NJ | 3.9 mi | 819 |
| 08536 | Plainsboro, NJ | 3.9 mi | 20,817 |
| 08504 | Blawenburg, NJ | 4.8 mi | — |
| 08550 | Princeton Junction, NJ | 5.0 mi | 21,067 |
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
About ZIP code 08544
What city is ZIP code 08544?
ZIP code 08544 is in Princeton, NJ, in Mercer County.
What county is ZIP code 08544 in?
08544 is mainly in Mercer County, New Jersey.
What is the population of ZIP code 08544?
About 4,392 people live in ZIP code 08544, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 08544 in?
08544 is in Eastern Time (UTC−5). It observes daylight saving time.