Warren
County in New Jersey
Contents: Subdivision
The population development in Warren as well as related information and services (Wikipedia, Google, images).
icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2025-07-01 | |
|---|---|---|---|---|---|---|---|
| Warren | County | 91,607 | 102,437 | 108,692 | 109,630 | 112,031 | |
| Allamuchy | Township | 3,478 | 3,865 | 4,314 | 5,333 | 5,484 | → |
| Alpha | Borough | 2,385 | 2,483 | 2,372 | 2,328 | 2,362 | → |
| Belvidere | Town | 2,674 | 2,761 | 2,686 | 2,519 | 2,551 | → |
| Blairstown | Township | 5,549 | 5,736 | 5,942 | 5,702 | 5,815 | → |
| Franklin | Township | 2,552 | 2,747 | 3,156 | 2,988 | 3,049 | → |
| Frelinghuysen | Township | 1,926 | 2,120 | 2,246 | 2,190 | 2,239 | → |
| Greenwich | Township | 1,854 | 4,373 | 5,704 | 5,465 | 5,726 | → |
| Hackettstown | Town | 8,112 | 8,949 | 9,718 | 10,238 | 10,185 | → |
| Hardwick | Township | 1,254 | 1,471 | 1,672 | 1,592 | 1,635 | → |
| Harmony | Township | 2,704 | 2,689 | 2,634 | 2,491 | 2,542 | → |
| Hope | Township | 1,671 | 1,902 | 1,933 | 1,850 | 1,875 | → |
| Independence | Township | 4,089 | 5,623 | 5,650 | 5,472 | 5,666 | → |
| Knowlton | Township | 2,624 | 2,988 | 3,060 | 2,893 | 2,947 | → |
| Liberty | Township | 2,488 | 2,760 | 2,949 | 2,669 | 2,701 | → |
| Lopatcong | Township | 5,071 | 5,744 | 8,055 | 8,795 | 9,537 | → |
| Mansfield | Township | 7,072 | 8,063 | 7,705 | 7,781 | 7,996 | → |
| Oxford | Township | 2,027 | 2,325 | 2,519 | 2,445 | 2,469 | → |
| Phillipsburg | Town | 15,977 | 15,162 | 14,950 | 15,239 | 15,456 | → |
| Pohatcong | Township | 3,480 | 3,418 | 3,336 | 3,241 | 3,578 | → |
| Washington | Borough | 6,447 | 6,729 | 6,500 | 7,243 | 7,326 | → |
| Washington | Township | 5,274 | 6,237 | 6,648 | 6,543 | 7,108 | → |
| White | Township | 3,530 | 4,238 | 4,890 | 4,613 | 4,706 | → |
| New Jersey | State | 7,730,188 | 8,414,350 | 8,791,894 | 9,289,024 | 9,500,851 |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.
Further information about the population structure:
| Gender (C 2020) | |
|---|---|
| Males | 53,375 |
| Females | 56,257 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 21,813 |
| 18-64 years | 67,164 |
| 65+ years | 20,655 |
| Age Distribution (C 2020) | |
|---|---|
| 80+ years | 4,813 |
| 70-79 years | 9,037 |
| 60-69 years | 15,483 |
| 50-59 years | 17,867 |
| 40-49 years | 13,121 |
| 30-39 years | 12,551 |
| 20-29 years | 12,287 |
| 10-19 years | 13,820 |
| 0-9 years | 10,653 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 47,383 |
| Urban | 62,249 |
| »Race« (C 2020) | |
|---|---|
| White | 86,875 |
| Black/African American | 5,899 |
| Indigenous | 217 |
| Asian | 2,934 |
| Pacific Islander | 35 |
| Some other | 4,554 |
| 2 or more | 9,118 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 12,225 |
| Other | 97,407 |