66 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 07601 | Hackensack | 45,768 |
| 07666 | Teaneck | 41,499 |
| 07024 | Fort Lee | 39,785 |
| 07410 | Fair Lawn | 35,153 |
| 07026 | Garfield | 32,502 |
| 07631 | Englewood | 29,342 |
| 07621 | Bergenfield | 28,269 |
| 07675 | Westwood | 27,050 |
| 07652 | Paramus | 26,500 |
| 07450 | Ridgewood | 26,076 |
| 07644 | Lodi | 25,946 |
| 07010 | Cliffside Park | 25,580 |
| 07430 | Mahwah | 25,375 |
| 07071 | Lyndhurst | 22,343 |
| 07407 | Elmwood Park | 21,287 |
| 07650 | Palisades Park | 20,192 |
| 07070 | Rutherford | 18,748 |
| 07628 | Dumont | 18,072 |
| 07646 | New Milford | 16,882 |
| 07481 | Wyckoff | 16,866 |
| 07031 | North Arlington | 16,368 |
| 07670 | Tenafly | 15,252 |
| 07022 | Fairview | 14,920 |
| 07446 | Ramsey | 14,722 |
| 07020 | Edgewater | 14,544 |
| 07663 | Saddle Brook | 14,349 |
| 07660 | Ridgefield Park | 13,167 |
| 07436 | Oakland | 12,676 |
| 07452 | Glen Rock | 12,082 |
| 07604 | Hasbrouck Heights | 12,067 |
| 07661 | River Edge | 12,024 |
| 07057 | Wallington | 11,825 |
| 07458 | Saddle River | 11,712 |
| 07657 | Ridgefield | 11,439 |
| 07417 | Franklin Lakes | 11,035 |
| 07643 | Little Ferry | 10,942 |
| 07073 | East Rutherford | 10,154 |
| 07075 | Wood Ridge | 10,094 |
| 07463 | Waldwick | 10,090 |
| 07642 | Hillsdale | 10,086 |
| 07607 | Maywood | 10,042 |
| 07605 | Leonia | 9,333 |
| 07676 | Township Of Washington | 9,276 |
| 07656 | Park Ridge | 9,218 |
| 07603 | Bogota | 9,110 |
| 07626 | Cresskill | 9,101 |
| 07645 | Montvale | 8,625 |
| 07624 | Closter | 8,544 |
| 07649 | Oradell | 8,197 |
| 07630 | Emerson | 7,263 |
| 07432 | Midland Park | 6,996 |
| 07401 | Allendale | 6,820 |
| 07072 | Carlstadt | 6,343 |
| 07677 | Woodcliff Lake | 6,097 |
| 07662 | Rochelle Park | 5,820 |
| 07648 | Norwood | 5,668 |
| 07632 | Englewood Cliffs | 5,330 |
| 07647 | Northvale | 5,301 |
| 07627 | Demarest | 4,916 |
| 07640 | Harrington Park | 4,883 |
| 07423 | Ho Ho Kus | 4,230 |
| 07641 | Haworth | 3,321 |
| 07074 | Moonachie | 3,106 |
| 07606 | South Hackensack | 2,771 |
| 07620 | Alpine | 1,503 |
| 07608 | Teterboro | 120 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 66 ZCTAs in Bergen County, New Jersey (US Census).