| Název | Obyvatele | Nad. výška | Souřadnice | 
| Abanaka | 
 | 243 m | 40°45' N; 84°41' W | 
| Abbeyville | 
 | 273 m | 41°11' N; 81°53' W | 
| Abbottsville | 
 | 319 m | 40°2' N; 84°34' W | 
| Abe | 
 | 296 m | 40°9' N; 84°22' W | 
| Aberdeen (Aberdeen) | 1 718 | 150 m | 38°39' N; 83°45' W | 
| Academia | 
 | 328 m | 40°24' N; 82°28' W | 
| Achor | 
 | 274 m | 40°46' N; 80°32' W | 
| Acme | 
 | 365 m | 41°1' N; 81°47' W | 
| Ada (Ada) | 5 573 | 281 m | 40°46' N; 83°49' W | 
| Adair | 
 | 370 m | 40°47' N; 80°57' W | 
| Adams Mills | 
 | 240 m | 40°9' N; 81°56' W | 
| Adams Ridge | 
 | 228 m | 41°23' N; 84°15' W | 
| Adamsville (Adamsville) | 131 | 304 m | 40°4' N; 81°52' W | 
| Adario | 
 | 356 m | 40°56' N; 82°27' W | 
| Addison | 
 | 165 m | 38°53' N; 82°8' W | 
| Addyston (Addyston) | 966 | 181 m | 39°8' N; 84°42' W | 
| Adelphi (Adelphi) | 376 | 244 m | 39°28' N; 82°44' W | 
| Adena (Adena) | 766 | 274 m | 40°13' N; 80°52' W | 
| Adrian | 
 | 253 m | 41°0' N; 83°19' W | 
| Advance | 
 | 235 m | 41°38' N; 84°6' W | 
| Aetnaville | 
 | 219 m | 40°4' N; 80°44' W | 
| Africa | 
 | 274 m | 40°10' N; 82°57' W | 
| Afton | 
 | 269 m | 39°3' N; 84°6' W | 
| Ai | 
 | 220 m | 41°37' N; 83°56' W | 
| Aid | 
 | 172 m | 38°35' N; 82°29' W | 
| Ainger | 
 | 274 m | 41°38' N; 84°41' W | 
| Air Line Junction | 
 | 184 m | 41°38' N; 83°34' W | 
| Airhill | 
 | 290 m | 39°49' N; 84°22' W | 
| Akron (Akron) | 208 414 | 290 m | 41°4' N; 81°31' W | 
| Al Bar Meadows | 
 | 219 m | 39°10' N; 84°22' W | 
| Alabama Hill | 
 | 291 m | 39°38' N; 82°3' W | 
| Albany (Albany) | 856 | 242 m | 39°13' N; 82°12' W | 
| Albion | 
 | 343 m | 40°58' N; 82°9' W | 
| Alcony | 
 | 304 m | 40°0' N; 84°3' W | 
| Alden | 
 | 244 m | 39°28' N; 81°30' W | 
| Alert | 
 | 243 m | 39°19' N; 84°46' W | 
| Alexander | 
 | 195 m | 41°21' N; 81°35' W | 
| Alexandria (Alexandria) | 254 | 304 m | 40°5' N; 82°36' W | 
| Alexis | 
 | 244 m | 39°38' N; 81°1' W | 
| Alexis Addition | 
 | 179 m | 41°43' N; 83°31' W | 
| Alfred | 
 | 244 m | 39°10' N; 81°55' W | 
| Alger (Alger) | 874 | 301 m | 40°42' N; 83°50' W | 
| Alice | 
 | 217 m | 39°1' N; 82°22' W | 
| Alikanna | 
 | 254 m | 40°23' N; 80°38' W | 
| Alledonia | 
 | 304 m | 39°53' N; 80°58' W | 
| Allen Center | 
 | 316 m | 40°14' N; 83°28' W | 
| Allensburg | 
 | 307 m | 39°12' N; 83°46' W | 
| Allensville | 
 | 213 m | 39°16' N; 82°36' W | 
| Allentown | 
 | 243 m | 40°45' N; 84°11' W | 
| Alliance (Alliance) | 22 676 | 348 m | 40°54' N; 81°6' W | 
| Alliance Junction | 
 | 334 m | 40°55' N; 81°2' W | 
| Alma | 
 | 213 m | 39°11' N; 82°58' W | 
| Alpha | 
 | 244 m | 39°42' N; 84°1' W | 
| Alpine Terrace | 
 | 274 m | 39°5' N; 84°17' W | 
| Alta | 
 | 395 m | 40°43' N; 82°34' W | 
| Altamont | 
 | 274 m | 40°19' N; 80°37' W | 
| Altitude | 
 | 365 m | 39°45' N; 81°1' W | 
| Alton | 
 | 274 m | 39°57' N; 83°10' W | 
| Altoona | 
 | 243 m | 39°6' N; 82°35' W | 
| Alum Creek | 
 | 214 m | 40°16' N; 82°56' W | 
| Alvada | 
 | 256 m | 41°3' N; 83°24' W | 
| Alvordton (Alvordton) | 297 | 258 m | 41°39' N; 84°26' W | 
| Am-beth Acres | 
 | 274 m | 39°5' N; 84°16' W | 
| Amanda (Amanda) | 721 | 274 m | 39°38' N; 82°44' W | 
| Amberley (Amberley) | 3 293 | 213 m | 39°12' N; 84°25' W | 
| Ambler Heights | 
 | 226 m | 41°29' N; 81°36' W | 
| Amboy | 
 | 213 m | 41°55' N; 80°36' W | 
| Amelia (Amelia) | 3 663 | 264 m | 39°1' N; 84°13' W | 
| Amesville (Amesville) | 192 | 244 m | 39°24' N; 81°57' W | 
| Amherst (Amherst) | 11 745 | 213 m | 41°23' N; 82°13' W | 
| Krok zpět, Ukázat kontinenty ... |