33 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Cherry Hill township | 1 | 78,543 | 74,606 | 0.79% | 3,263 | 24.07 | Township |
| Camden | 2 | 71,654 | 71,738 | 0.39% | 8,034 | 8.92 | City |
| Gloucester township | 3 | 66,765 | 65,937 | 0.4% | 2,909 | 22.95 | Township |
| Winslow township | 4 | 40,365 | 39,901 | 0.4% | 703 | 57.42 | Township |
| Pennsauken township | 5 | 37,590 | 37,031 | 0.4% | 3,585 | 10.48 | Township |
| Voorhees township | 6 | 31,437 | 31,024 | 0.43% | 2,741 | 11.47 | Township |
| Lindenwold borough | 7 | 21,883 | 21,608 | 0.45% | 5,608 | 3.90 | Borough |
| Haddon township | 8 | 15,585 | 15,403 | 0.4% | 5,789 | 2.69 | Township |
| Collingswood borough | 9 | 14,318 | 14,163 | 0.4% | 7,824 | 1.83 | Borough |
| Haddonfield borough | 10 | 12,693 | 12,537 | 0.48% | 4,540 | 2.80 | Borough |
| Bellmawr borough | 11 | 11,818 | 11,690 | 0.4% | 3,960 | 2.98 | Borough |
| Gloucester City | 12 | 11,599 | 11,474 | 0.4% | 5,010 | 2.31 | City |
| Pine Hill borough | 13 | 10,869 | 10,752 | 0.4% | 2,234 | 4.87 | Borough |
| Waterford township | 14 | 10,521 | 10,406 | 0.39% | 292 | 36 | Township |
| Audubon borough | 15 | 8,786 | 8,700 | 0.4% | 5,928 | 1.48 | Borough |
| Runnemede borough | 16 | 8,406 | 8,313 | 0.41% | 4,098 | 2.05 | Borough |
| Berlin borough | 17 | 7,594 | 7,480 | 0.4% | 2,113 | 3.59 | Borough |
| Haddon Heights borough | 18 | 7,571 | 7,490 | 0.4% | 4,835 | 1.57 | Borough |
| Barrington borough | 19 | 7,123 | 7,056 | 0.38% | 4,505 | 1.58 | Borough |
| Stratford borough | 20 | 7,074 | 6,969 | 0.53% | 4,506 | 1.57 | Borough |
| Berlin township | 21 | 6,026 | 5,888 | 0.45% | 1,803 | 3.34 | Township |
| Clementon borough | 22 | 5,709 | 5,336 | 2.18% | 3,016 | 1.89 | Borough |
| Somerdale borough | 23 | 5,613 | 5,553 | 0.41% | 4,032 | 1.39 | Borough |
| Mount Ephraim borough | 24 | 4,690 | 4,650 | 0.39% | 5,305 | 0.88 | Borough |
| Magnolia borough | 25 | 4,390 | 4,343 | 0.39% | 4,489 | 0.98 | Borough |
| Oaklyn borough | 26 | 3,972 | 3,926 | 0.4% | 6,335 | 0.63 | Borough |
| Merchantville borough | 27 | 3,845 | 3,816 | 0.29% | 6,484 | 0.59 | Borough |
| Lawnside borough | 28 | 3,327 | 2,953 | 0.39% | 2,327 | 1.43 | Borough |
| Woodlynne borough | 29 | 2,933 | 2,901 | 0.41% | 13,454 | 0.22 | Borough |
| Gibbsboro borough | 30 | 2,255 | 2,243 | 0.36% | 1,048 | 2.15 | Borough |
| Laurel Springs borough | 31 | 2,000 | 1,978 | 0.4% | 4,435 | 0.45 | Borough |
| Brooklawn borough | 32 | 1,829 | 1,807 | 0.44% | 3,748 | 0.49 | Borough |
| Chesilhurst borough | 33 | 1,568 | 1,530 | 0.71% | 914 | 1.72 | Borough |
Cherry Hill township is the largest city in Camden County, with a population of 78,543.
Chesilhurst borough is the smallest city in Camden County.
There are 33 cities in Camden County, New Jersey.