88 Counties — ohio

CountyTypePopulationLand area
adamsCounty27,330584 sq mi
allenCounty108,473405 sq mi
ashlandCounty52,523424 sq mi
ashtabulaCounty102,728703 sq mi
athensCounty62,223507 sq mi
auglaizeCounty46,611401 sq mi
belmontCounty70,226537 sq mi
brownCounty42,285492 sq mi
butlerCounty332,807467 sq mi
carrollCounty28,836395 sq mi
champaignCounty38,890429 sq mi
clarkCounty144,742400 sq mi
clermontCounty177,977452 sq mi
clintonCounty40,543411 sq mi
columbianaCounty112,075533 sq mi
coshoctonCounty36,655564 sq mi
crawfordCounty46,966402 sq mi
cuyahogaCounty1,393,978458 sq mi
darkeCounty53,309600 sq mi
defianceCounty39,500411 sq mi
delawareCounty109,989443 sq mi
erieCounty79,551255 sq mi
fairfieldCounty122,759506 sq mi
fayetteCounty28,433407 sq mi
franklinCounty1,068,978540 sq mi
fultonCounty42,084407 sq mi
galliaCounty31,069469 sq mi
geaugaCounty90,895404 sq mi
greeneCounty147,886415 sq mi
guernseyCounty40,792522 sq mi
hamiltonCounty845,303407 sq mi
hancockCounty71,295531 sq mi
hardinCounty31,945470 sq mi
harrisonCounty15,856404 sq mi
henryCounty29,210417 sq mi
highlandCounty40,875553 sq mi
hockingCounty28,241423 sq mi
holmesCounty38,943423 sq mi
huronCounty59,487493 sq mi
jacksonCounty32,641420 sq mi
jeffersonCounty73,894410 sq mi
knoxCounty54,500527 sq mi
lakeCounty227,511228 sq mi
lawrenceCounty62,319455 sq mi
lickingCounty145,491687 sq mi
loganCounty46,005459 sq mi
lorainCounty284,664493 sq mi
lucasCounty455,054340 sq mi
madisonCounty40,213465 sq mi
mahoningCounty257,555415 sq mi
marionCounty66,217404 sq mi
medinaCounty151,095422 sq mi
meigsCounty23,072430 sq mi
mercerCounty40,924463 sq mi
miamiCounty98,868407 sq mi
monroeCounty15,180456 sq mi
montgomeryCounty559,062462 sq mi
morganCounty14,897418 sq mi
morrowCounty31,628406 sq mi
muskingumCounty84,585665 sq mi
nobleCounty14,058399 sq mi
ottawaCounty40,985255 sq mi
pauldingCounty20,293416 sq mi
perryCounty34,078410 sq mi
pickawayCounty52,727502 sq mi
pikeCounty27,695442 sq mi
portageCounty152,061492 sq mi
prebleCounty42,337425 sq mi
putnamCounty34,726484 sq mi
richlandCounty128,852497 sq mi
rossCounty73,345689 sq mi
sanduskyCounty61,792409 sq mi
sciotoCounty79,195612 sq mi
senecaCounty58,683551 sq mi
shelbyCounty47,910409 sq mi
starkCounty378,098576 sq mi
summitCounty542,899413 sq mi
trumbullCounty225,116616 sq mi
tuscarawasCounty90,914568 sq mi
unionCounty40,909437 sq mi
van wertCounty29,659410 sq mi
vintonCounty12,806414 sq mi
warrenCounty158,383400 sq mi
washingtonCounty63,251635 sq mi
wayneCounty111,564555 sq mi
williamsCounty39,188422 sq mi
woodCounty121,065617 sq mi
wyandotCounty22,908406 sq mi