There are 72 cities in Beaver County, Pennsylvania.
Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | 2024 Population | 2020 Population | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Franklin Park | 1 | 14,868 | 15,492 | -1.04% | 1,098 | 13.5 | Borough |
| Hopewell township | 2 | 13,269 | 13,490 | -0.29% | 791 | 16.8 | Township |
| Center township | 3 | 11,781 | 11,645 | 0.47% | 774 | 15.2 | Township |
| Aliquippa | 4 | 8,956 | 9,218 | -0.73% | 2,135 | 4.2 | City |
| Economy | 5 | 8,921 | 9,084 | -0.46% | 499 | 17.9 | Borough |
| Brighton township | 6 | 8,761 | 8,774 | 0.02% | 452 | 19.4 | Township |
| Beaver Falls | 7 | 8,709 | 8,980 | -0.78% | 4,079 | 2.1 | City |
| Chippewa township | 8 | 8,100 | 8,034 | 0.87% | 516 | 15.7 | Township |
| Ellwood City | 9 | 7,397 | 7,624 | -0.77% | 3,183 | 2.3 | Borough |
| New Sewickley township | 10 | 7,011 | 7,150 | -0.27% | 214 | 32.7 | Township |
| Ambridge | 11 | 6,849 | 6,952 | -0.38% | 4,606 | 1.5 | Borough |
| New Brighton | 12 | 5,498 | 5,642 | -0.65% | 5,328 | 1.0 | Borough |
| Monaca | 13 | 5,446 | 5,610 | -0.75% | 2,687 | 2.0 | Borough |
| North Sewickley township | 14 | 5,426 | 5,486 | -0.11% | 261 | 20.8 | Township |
| Beaver | 15 | 4,327 | 4,426 | -0.57% | 4,724 | 0.9 | Borough |
| Franklin township | 16 | 3,838 | 3,876 | 0.39% | 217 | 17.7 | Township |
| Baden | 17 | 3,781 | 3,891 | -0.73% | 1,672 | 2.3 | Borough |
| Zelienople | 18 | 3,753 | 3,905 | -1% | 1,828 | 2.1 | Borough |
| Sewickley | 19 | 3,728 | 3,902 | -1.17% | 3,732 | 1.0 | Borough |
| Rochester | 20 | 3,368 | 3,467 | -0.74% | 5,728 | 0.6 | Borough |
| Hanover township | 21 | 3,314 | 3,334 | 0.27% | 74 | 44.9 | Township |
| Ohioville | 22 | 3,285 | 3,344 | -0.46% | 141 | 23.3 | Borough |
| Harmony township | 23 | 3,108 | 3,188 | -0.35% | 1,068 | 2.9 | Township |
| Patterson township | 24 | 3,050 | 3,121 | -0.36% | 1,844 | 1.7 | Township |
| Daugherty township | 25 | 2,999 | 3,073 | -0.33% | 303 | 9.9 | Township |
| Raccoon township | 26 | 2,738 | 2,784 | -0.15% | 146 | 18.7 | Township |
| Rochester township | 27 | 2,712 | 2,777 | -0.33% | 698 | 3.9 | Township |
| South Beaver township | 28 | 2,641 | 2,674 | 0.19% | 89 | 29.7 | Township |
| Midland | 29 | 2,356 | 2,427 | -0.76% | 1,302 | 1.8 | Borough |
| Greene township | 30 | 2,249 | 2,184 | 1.17% | 90 | 25.0 | Township |
| Independence township | 31 | 2,211 | 2,242 | -0.09% | 95 | 23.2 | Township |
| Conway | 32 | 2,124 | 2,167 | -0.52% | 1,665 | 1.3 | Borough |
| Big Beaver | 33 | 1,826 | 1,868 | -0.6% | 103 | 17.8 | Borough |
| Industry | 34 | 1,777 | 1,828 | -0.73% | 175 | 10.1 | Borough |
| Darlington township | 35 | 1,765 | 1,808 | -0.28% | 80 | 22.0 | Township |
| Edgeworth | 36 | 1,611 | 1,673 | -0.98% | 1,077 | 1.5 | Borough |
| Freedom | 37 | 1,454 | 1,494 | -0.68% | 2,407 | 0.6 | Borough |
| Bell Acres | 38 | 1,451 | 1,507 | -0.96% | 271 | 5.4 | Borough |
| Burgettstown | 39 | 1,395 | 1,425 | -0.57% | 2,243 | 0.6 | Borough |
| New Beaver | 40 | 1,334 | 1,369 | -0.67% | 92 | 14.4 | Borough |
| White township | 41 | 1,281 | 1,314 | -0.31% | 1,848 | 0.7 | Township |
| Vanport township | 42 | 1,269 | 1,291 | 0% | 1,387 | 0.9 | Township |
| Pulaski township | 43 | 1,260 | 1,292 | -0.32% | 1,733 | 0.7 | Township |
| West Mayfield | 44 | 1,159 | 1,194 | -0.77% | 1,458 | 0.8 | Borough |
| Leetsdale | 45 | 1,111 | 1,162 | -1.16% | 1,112 | 1.0 | Borough |
| Ellport | 46 | 1,094 | 1,081 | 0.27% | 2,550 | 0.4 | Borough |
| Harmony | 47 | 918 | 950 | -0.86% | 2,330 | 0.4 | Borough |
| Sewickley Heights | 48 | 820 | 854 | -1.09% | 112 | 7.3 | Borough |
| Marion township | 49 | 790 | 798 | 0% | 77 | 10.2 | Township |
| Bridgewater | 50 | 728 | 743 | -0.55% | 1,169 | 0.6 | Borough |
| Koppel | 51 | 692 | 708 | -0.57% | 1,289 | 0.5 | Borough |
| Sewickley Hills | 52 | 686 | 693 | -0.29% | 278 | 2.5 | Borough |
| Patterson Heights | 53 | 616 | 636 | -0.8% | 2,738 | 0.2 | Borough |
| Glen Osborne | 54 | 560 | 587 | -1.23% | 1,302 | 0.4 | Borough |
| East Rochester | 55 | 548 | 564 | -0.73% | 1,497 | 0.4 | Borough |
| Wampum | 56 | 542 | 556 | -0.73% | 550 | 1.0 | Borough |
| Potter township | 57 | 521 | 521 | -0.19% | 83 | 6.3 | Township |
| South Heights | 58 | 374 | 385 | -0.8% | 1,144 | 0.3 | Borough |
| New Galilee | 59 | 315 | 326 | -0.94% | 1,137 | 0.3 | Borough |
| Enon Valley | 60 | 291 | 301 | -1.02% | 595 | 0.5 | Borough |
| Fallston | 61 | 248 | 255 | -0.8% | 523 | 0.5 | Borough |
| Darlington | 62 | 244 | 247 | -0.41% | 2,976 | 0.1 | Borough |
| Georgetown | 63 | 201 | 207 | -0.98% | 1,149 | 0.2 | Borough |
| Glenfield | 64 | 199 | 210 | -1.49% | 243 | 0.8 | Borough |
| Eastvale | 65 | 175 | 182 | -1.13% | 1,944 | 0.1 | Borough |
| Shippingport | 66 | 152 | 159 | -1.3% | 44 | 3.4 | Borough |
| Hookstown | 67 | 128 | 132 | -0.78% | 948 | 0.1 | Borough |
| Frankfort Springs | 68 | 114 | 118 | -0.87% | 438 | 0.3 | Borough |
| Homewood | 69 | 88 | 91 | -1.12% | 521 | 0.2 | Borough |
| Haysville | 70 | 78 | 82 | -1.27% | 451 | 0.2 | Borough |
| Glasgow | 71 | 67 | 70 | -1.47% | 1,117 | 0.1 | Borough |
| S.N.P.J. | 72 | 17 | 17 | 0% | 23 | 0.7 | Borough |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Franklin Park is the largest city in Beaver County.
S.N.P.J. is the smallest city in Beaver County.
There are 72 cities in Beaver County, Pennsylvania.