| County | Appalachian | Popn 2010 | Popn 2018 | Gain/Loss | % Change |
|---|
County | Appalachian | Popn 2010 | Popn 2018 | Gain/Loss | % Change |
|---|---|---|---|---|---|
| Adams | Yes | 28559 | 27724 | -835 | -2.9 |
| Allen | No | 106315 | 102663 | -3652 | -3.4 |
| Ashland | No | 53140 | 53745 | 605 | 1.1 |
| Ashtabula | Yes | 101490 | 97493 | -3997 | -3.9 |
| Athens | Yes | 64764 | 65818 | 1054 | 1.6 |
| Auglaize | No | 45949 | 45804 | -145 | -0.3 |
| Belmont | Yes | 70405 | 67505 | -2900 | -4.1 |
| Brown | Yes | 44828 | 43602 | -1226 | -2.7 |