ZIP code 08544
Where is ZIP code 08544?
Princeton, New Jersey
Mercer County · Unique ZIP code
ZIP code 08544 belongs to Princeton, New Jersey in Mercer County. 08544 is a unique ZIP code assigned to a single organization (Princeton University) that gets a lot of mail. It is in the Eastern Time zone and uses area codes 609 and 640. About 4,392 people live in the 08544 area. The closest ZIP codes are 08541 (Princeton, 0.3 mi west), 08542 (Princeton, 0.5 mi northwest) and 08540 (Princeton, 1.4 mi northeast).
| ZIP code | 08544 |
|---|---|
| Type | Unique ZIP code for a single organization |
| Status | Active |
| City | Princeton |
| State | New Jersey (NJ) |
| County | Mercer County |
| Time zone | Eastern Time · now |
| Area codes | 609, 640 |
| Coordinates | 40.3492, -74.6528 map |
| 3-digit prefix | 085 |
Population and income in 08544
| Population | 4,392 · lower than 75% of New Jersey ZIP codes |
|---|---|
| People per square mile | 26,458 · higher than 99% of New Jersey ZIP codes |
| Median age | 20.4 years · lower than 99% of New Jersey ZIP codes |
| Men / women | 48% / 52% |
| Income per person | $15,335 |
| Below the poverty line | 100% |
| Bachelor’s degree or higher | 91% of adults 25+ |
| Housing units | 12 |
| Households | 12 (3.67 people on average) |
| Owners / renters | 0.0% / 100% |
| Land area | 0.17 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 08544. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 08544
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 08541 | Princeton, NJ | 0.3 mi W | Unique |
| 08542 | Princeton, NJ | 0.5 mi NW | Standard |
| 08540 | Princeton, NJ | 1.4 mi NE | Standard |
| 08528 | Kingston, NJ | 3.2 mi NE | Standard |
| 08553 | Rocky Hill, NJ | 3.6 mi N | Standard |
| 08536 | Plainsboro, NJ | 4.6 mi E | Standard |
| 08504 | Blawenburg, NJ | 4.8 mi NW | PO Box only |
| 08558 | Skillman, NJ | 5.2 mi NW | Standard |
| 08543 | Princeton, NJ | 5.7 mi SW | PO Box only |
| 08601 | Trenton, NJ | 5.7 mi SW | PO Box only |
| 08602 | Trenton, NJ | 5.7 mi SW | PO Box only |
| 08603 | Trenton, NJ | 5.7 mi SW | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 08544 or measure the distance to another ZIP code.
How to address mail to 08544
123 MAIN ST
PRINCETON NJ 08544
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (08544-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Princeton, NJ
All Princeton ZIP codes with population and income →
Questions
- What city is ZIP code 08544?
- 08544 is a Princeton, New Jersey ZIP code.
- What county is 08544 in?
- ZIP code 08544 is in Mercer County, New Jersey.
- What time zone is ZIP code 08544 in?
- 08544 is in the Eastern Time zone (America/New_York).
- What area code is 08544?
- Phone numbers in ZIP code 08544 use area codes 609 and 640.
- What is the population of ZIP code 08544?
- About 4,392 people live in ZIP code 08544, according to the Census Bureau’s American Community Survey (2020–2024).
- Can I use 08544 for a street address?
- Only for mail to the organization it is assigned to. Other addresses in Princeton use a standard ZIP code.
- What ZIP codes are near 08544?
- The nearest ZIP codes to 08544 are 08541 (Princeton, 0.3 miles), 08542 (Princeton, 0.5 miles), 08540 (Princeton, 1.4 miles) and 08528 (Kingston, 3.2 miles).