64 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bowling Green | 1 | 30,300 | 30,789 | -0.27% | 2,316 | 13 | City |
| Perrysburg | 2 | 25,450 | 25,039 | 0.27% | 2,104 | 12 | City |
| Perrysburg | 3 | 13,847 | 13,567 | 0.28% | 388 | 36 | Township |
| Lake | 4 | 11,360 | 11,171 | 0.25% | 328 | 35 | Township |
| Wayne | 5 | 9,528 | 8,688 | 1.23% | 212 | 45 | Township |
| Rossford | 6 | 6,378 | 6,302 | 0.2% | 1,233 | 5 | City |
| Middleton | 7 | 5,695 | 5,611 | 0.21% | 181 | 31 | Township |
| Northwood | 8 | 5,251 | 5,164 | 0.29% | 614 | 9 | City |
| Wayne | 9 | 4,946 | 4,876 | 0.02% | 205 | 24 | Township |
| Wayne | 10 | 4,834 | 4,612 | 0.94% | 152 | 32 | Township |
| Wayne | 11 | 4,643 | 4,388 | 1.18% | 127 | 37 | Township |
| Wayne | 12 | 4,454 | 4,491 | 0.04% | 140 | 32 | Township |
| Montgomery | 13 | 4,231 | 4,161 | 0.28% | 116 | 36 | Township |
| Henry | 14 | 4,146 | 4,075 | 0.27% | 115 | 36 | Township |
| Wayne | 15 | 4,025 | 4,003 | 0.15% | 154 | 26 | Township |
| North Baltimore | 16 | 3,431 | 3,371 | 0.29% | 1,362 | 3 | Village |
| Walbridge | 17 | 3,080 | 3,013 | 0.36% | 1,409 | 2 | Village |
| Freedom | 18 | 2,667 | 2,636 | 0.19% | 88 | 30 | Township |
| Bloom | 19 | 2,511 | 2,514 | -0.08% | 70 | 36 | Township |
| Wayne | 20 | 2,366 | 2,438 | -0.55% | 89 | 26 | Township |
| Weston | 21 | 2,173 | 2,136 | 0.23% | 147 | 15 | Township |
| Wayne | 22 | 1,974 | 2,039 | -0.3% | 51 | 39 | Township |
| Washington | 23 | 1,916 | 1,892 | 0.16% | 92 | 21 | Township |
| Wayne | 24 | 1,881 | 1,867 | 0.11% | 58 | 32 | Township |
| Bowling Green | 25 | 1,881 | 1,803 | 0.59% | 89 | 21 | Township |
| Liberty | 26 | 1,724 | 1,687 | 0.23% | 47 | 37 | Township |
| Plain | 27 | 1,646 | 1,628 | 0.12% | 68 | 24 | Township |
| Grand Rapids | 28 | 1,593 | 1,559 | 0.31% | 118 | 13 | Township |
| Portage | 29 | 1,584 | 1,557 | 0.06% | 43 | 37 | Township |
| Wayne | 30 | 1,519 | 1,511 | 0% | 56 | 27 | Township |
| Weston | 31 | 1,482 | 1,454 | 0.34% | 1,300 | 1 | Village |
| Wayne | 32 | 1,465 | 1,332 | 1.6% | 52 | 28 | Township |
| Pemberville | 33 | 1,340 | 1,328 | 0.15% | 1,120 | 1 | Village |
| Wayne | 34 | 1,314 | 1,346 | -0.53% | 28 | 46 | Township |
| Haskins | 35 | 1,262 | 1,243 | 0.24% | 767 | 2 | Village |
| Webster | 36 | 1,252 | 1,239 | 0.08% | 43 | 29 | Township |
| Millbury | 37 | 1,211 | 1,192 | 0.25% | 1,216 | 1 | Village |
| Portage | 38 | 1,202 | 1,219 | -0.17% | 133 | 9 | Township |
| Center | 39 | 1,157 | 1,145 | 0.09% | 47 | 25 | Township |
| Luckey | 40 | 1,019 | 1,006 | 0.2% | 1,477 | 1 | Village |
| Bradner | 41 | 987 | 971 | 0.3% | 1,602 | 1 | Village |
| Wayne | 42 | 973 | 976 | 0% | 40 | 25 | Township |
| Grand Rapids | 43 | 937 | 922 | 0.32% | 1,062 | 1 | Village |
| Milton | 44 | 915 | 914 | -0.11% | 25 | 36 | Township |
| Wayne | 45 | 863 | 841 | 0.47% | 2,680 | 0 | Village |
| Wayne | 46 | 796 | 810 | -0.38% | 32 | 25 | Township |
| Portage | 47 | 702 | 663 | 1.45% | 29 | 24 | Township |
| Wayne | 48 | 683 | 682 | 0% | 22 | 32 | Township |
| Wayne | 49 | 673 | 696 | -0.59% | 19 | 35 | Township |
| Wayne | 50 | 661 | 662 | 0.15% | 27 | 24 | Township |
| Bloomdale | 51 | 643 | 664 | -0.46% | 967 | 1 | Village |
| Bowling Green | 52 | 560 | 574 | -0.36% | 20 | 28 | Township |
| Cygnet | 53 | 551 | 545 | 0.18% | 1,665 | 0 | Village |
| Risingsun | 54 | 550 | 544 | 0.18% | 965 | 1 | Village |
| Wayne | 55 | 474 | 446 | 1.5% | 18 | 27 | Township |
| Jerry City | 56 | 465 | 456 | 0.43% | 462 | 1 | Village |
| Wayne | 57 | 462 | 466 | -0.43% | 26 | 18 | Township |
| Portage | 58 | 425 | 403 | 0.95% | 286 | 1 | Village |
| Tontogany | 59 | 388 | 387 | 0% | 1,272 | 0 | Village |
| Wayne | 60 | 317 | 324 | -0.63% | 14 | 22 | Township |
| Hoytville | 61 | 226 | 223 | 0.44% | 305 | 1 | Village |
| Custar | 62 | 178 | 178 | 0% | 709 | 0 | Village |
| Milton Center | 63 | 133 | 136 | 0% | 334 | 0 | Village |
| West Millgrove | 64 | 129 | 132 | 0% | 496 | 0 | Village |
Bowling Green is the largest city in Wood County, with a population of 30,300.
West Millgrove is the smallest city in Wood County, with a population of 129.
There are 64 cities in Wood County, Ohio.