| City | Population |
| Attica village, OH | 899 |
| Bellville village, OH | 1,918 |
| Butler village, OH | 933 |
| Chatfield village, OH | 189 |
| Crawford County rural, OH | 14,255 |
| Crestline, OH | 4,630 |
| Glenmont village, OH | 272 |
| Killbuck village, OH | 817 |
| Lexington village, OH | 4,822 |
| Loudonville village, OH | 2,641 |
| Lucas village, OH | 615 |
| Mansfield, OH | 47,821 |
| Mifflin village, OH | 137 |
| Nashville village, OH | 197 |
| New Washington village, OH | 967 |
| North Robinson village, OH | 205 |
| Ontario, OH | 6,225 |
| Perrysville village, OH | 735 |
| Richland County rural, OH | 52,175 |
| Sulphur Springs, OH | 194 |
| | |
| Total | 140,647 |
