| | Elizabeth city | 3421000 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Elizabethcity+NJ |
| | Fanwood borough | 3422860 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Fanwoodborough+NJ |
| | Garwood borough | 3425800 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Garwoodborough+NJ |
| | Kenilworth borough | 3436690 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Kenilworthborough+NJ |
| | Linden city | 3440350 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Lindencity+NJ |
| | Mountainside borough | 3448510 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Mountainsideborough+NJ |
| | New Providence borough | 3451810 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=NewProvidenceborough+NJ |
| | Plainfield city | 3459190 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Plainfieldcity+NJ |
| | Rahway city | 3461530 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Rahwaycity+NJ |
| | Roselle borough | 3464620 | Union County 34039 | NJ | New York-Newark-Jersey
City, NY-NJ 35620 | New York-Newark,
NY-NJ-CT-PA 408 | | https://maps.google.com/?q=Roselleborough+NJ |