Union
County in New Jersey
County
The population development of Union.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|
| Union | County | 493,819 | 522,541 | 536,499 | 575,360 | 594,160 | → |
| New Jersey | State | 7,730,188 | 8,414,350 | 8,791,894 | 9,289,014 | 9,500,851 |
Contents: Incorporated Places
The population development of the incorporated places in Union.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Elizabeth | City | Union | 110,105 | 120,599 | 124,974 | 137,310 | 140,413 | → |
| Fanwood | Borough | Union | 7,111 | 7,174 | 7,307 | 7,783 | 7,968 | → |
| Garwood | Borough | Union | 4,236 | 4,165 | 4,231 | 4,451 | 5,346 | → |
| Kenilworth | Borough | Union | 7,572 | 7,678 | 7,917 | 8,429 | 8,527 | → |
| Linden | City | Union | 36,742 | 39,401 | 40,533 | 43,746 | 45,393 | → |
| Mountainside | Borough | Union | 6,605 | 6,604 | 6,656 | 7,024 | 7,228 | → |
| New Providence | Borough | Union | 11,185 | 11,896 | 12,207 | 13,663 | 13,957 | → |
| Plainfield | City | Union | 46,578 | 47,819 | 49,549 | 54,600 | 56,507 | → |
| Rahway | City | Union | 25,312 | 26,508 | 27,320 | 29,550 | 30,763 | → |
| Roselle | Borough | Union | 20,206 | 21,275 | 21,067 | 22,694 | 23,064 | → |
| Roselle Park | Borough | Union | 12,795 | 13,275 | 13,290 | 13,962 | 14,390 | → |
| Summit | City | Union | 20,004 | 21,083 | 21,460 | 22,730 | 23,102 | → |
| Westfield | Town | Union | 28,878 | 29,652 | 30,296 | 31,039 | 32,050 | → |
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.