Northfield New Jersey Profile
| Place Name | Northfield |
| Place Type | City |
| ZIP Code(s) | 08225 |
| County | Atlantic County |
| Area Code(s) | 609,640 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 8,626 |
| Population Growth Rate (2010-19) | -2.20% |
| Majority Ethnicity | White 78.15% |
| Metro/Micro Stats Area | Atlantic City-Hammonton, NJ |
| US Congressional District(s) | New Jersey 2nd |
| State Assembly Districts | 2 |
| State Senate Districts | 2 |
Northfield Race/Ethnicity Data
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 78.15% |
| African American | 2.31% |
| Hispanic | 0.04% |
| Asian | 7.39% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 12.11% |