📍 View location on OpenStreetMap (40.354520, -74.660640)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 08542 |
| Primary City | Princeton |
| State / Province | NJ |
| County | Mercer |
| Total Population | 2,533 |
| Population Density | 2,538.1 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 08542 | Mercer County records | NJ records |
|---|---|---|---|
| Population estimate | 2,533 | 395,671 (sum) | 9,343,809 (sum) |
| Population Density | 2,538.1 /sq mi | -- | -- |
| County population rank | #20 of 22 | -- | -- |
| State population rank | #498 of 595 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 08544 | Princeton | 0.6 mi | 4,392 |
| ZIP 08540 | Princeton | 0.7 mi | 50,388 |
| ZIP 08528 | Kingston | 3.2 mi | 321 |
| ZIP 08553 | Rocky Hill | 3.3 mi | 819 |
| ZIP 08536 | Plainsboro | 4.2 mi | 20,817 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →