CensusEasy
CensusEasy
RANKING · 2024 ACS · 84 SHOWN OF 84

Highest Czech population share, Ohio counties

Ohio counties ranked by the share of all residents who are Czech ancestry (2024 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 84 counties in Ohio that qualify, ranked against each other statewide. The median across all 84 is 0.2%. Biggest climber in the top 100 since 2020: Morrow County, OH, up 44 places to #33.

Czech Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Czech population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPCZECH SHAREVS 2010
01▲1Geauga County, OHOH95,6761.7%−0.3 pts
02▼1Medina County, OHOH185,0251.3%−0.6 pts
03▲1Portage County, OHOH163,4041.1%−0.2 pts
04▲4Ashtabula County, OHOH96,7130.9%+0.2 pts
05▼2Cuyahoga County, OHOH1,232,9250.9%−0.8 pts
06Lake County, OHOH232,2170.8%−0.5 pts
07▲12Fulton County, OHOH41,8530.8%+0.2 pts
08▲6Lorain County, OHOH323,2190.7%−0.2 pts
09▼2Summit County, OHOH538,3760.6%−0.5 pts
10▼5Belmont County, OHOH64,4340.6%−1.0 pts
11▼1Noble County, OHOH14,2760.6%+0.2 pts
12▼3Wood County, OHOH134,1760.5%−0.3 pts
13▲14Guernsey County, OHOH38,3790.5%+0.1 pts
14▲17Huron County, OHOH58,2500.5%+0.2 pts
15▲1Wayne County, OHOH116,7580.5%0.0 pts
16▲24Harrison County, OHOH14,0700.5%−0.7 pts
17▼2Monroe County, OHOH12,9940.5%+0.1 pts
18▲34Hancock County, OHOH75,0340.4%+0.1 pts
19▼6Defiance County, OHOH38,2920.4%+0.1 pts
20▲3Henry County, OHOH27,5980.4%+0.2 pts
21▼3Delaware County, OHOH242,0320.4%−0.2 pts
22▲15Mahoning County, OHOH224,7060.4%−0.2 pts
23▼2Stark County, OHOH373,7710.4%−0.1 pts
24▼13Jefferson County, OHOH63,5970.4%−0.5 pts
25Ottawa County, OHOH39,4810.4%−0.5 pts
26▲4Licking County, OHOH185,5640.4%+0.1 pts
27▲21Carroll County, OHOH26,4750.3%−0.1 pts
28▼2Washington County, OHOH58,3890.3%+0.1 pts
29▼9Erie County, OHOH73,2960.3%−0.4 pts
30▲8Greene County, OHOH174,3220.3%−0.2 pts
31▲10Trumbull County, OHOH198,9720.3%−0.2 pts
32▼15Athens County, OHOH63,1970.3%−0.6 pts
33▲44Morrow County, OHOH36,3050.3%+0.1 pts
34▲2Columbiana County, OHOH99,3770.3%−0.1 pts
35▼2Lucas County, OHOH423,3470.3%−0.1 pts
36▲9Richland County, OHOH124,8930.3%0.0 pts
37▲21Union County, OHOH73,4460.3%0.0 pts
38▼14Ashland County, OHOH52,5230.3%0.0 pts
39▲17Fairfield County, OHOH169,7520.3%−0.1 pts
40▼1Franklin County, OHOH1,361,5360.3%−0.2 pts
41▲3Crawford County, OHOH41,8960.3%+0.1 pts
42▼20Tuscarawas County, OHOH92,3730.2%0.0 pts
43▲4Montgomery County, OHOH539,5980.2%0.0 pts
44▼9Warren County, OHOH257,1810.2%−0.1 pts
45▲5Clermont County, OHOH216,9770.2%0.0 pts
46▼34Williams County, OHOH36,5490.2%−0.2 pts
47▲10Madison County, OHOH46,9850.2%0.0 pts
48▲7Hamilton County, OHOH838,4180.2%−0.1 pts
49Butler County, OHOH400,1280.2%−0.2 pts
50▼4Muskingum County, OHOH87,0140.2%−0.2 pts
51▲32Vinton County, OHOH12,6450.2%0.0 pts
52▼1Coshocton County, OHOH37,1880.2%−0.2 pts
53▲1Pickaway County, OHOH62,9780.2%+0.1 pts
54▲17Meigs County, OHOH21,5870.1%0.0 pts
55▼13Clark County, OHOH135,3400.1%0.0 pts
56▼24Champaign County, OHOH38,8200.1%−0.1 pts
57▲12Allen County, OHOH100,8810.1%−0.2 pts
58▲1Paulding County, OHOH18,7270.1%0.0 pts
59▲5Hardin County, OHOH30,0720.1%−0.3 pts
60▼31Knox County, OHOH64,0020.1%−0.3 pts
61▲9Wyandot County, OHOH21,5670.1%−0.1 pts
62Pike County, OHOH27,0610.1%+0.1 pts
63▲5Holmes County, OHOH44,9700.1%+0.1 pts
64▼36Clinton County, OHOH42,3010.1%−0.1 pts
65▼5Van Wert County, OHOH29,0130.1%−0.1 pts
66▼13Miami County, OHOH112,6340.1%−0.2 pts
67▼5Fayette County, OHOH28,5520.1%−0.1 pts
68▼25Sandusky County, OHOH58,6550.1%−0.1 pts
69▼6Mercer County, OHOH42,7370.1%0.0 pts
70▲11Putnam County, OHOH34,3800.1%0.0 pts
71Highland County, OHOH43,8230.1%0.0 pts
72▼5Morgan County, OHOH13,6260.1%−0.2 pts
73▼39Seneca County, OHOH54,5220.1%−0.2 pts
74▼13Preble County, OHOH40,6640.1%−0.6 pts
75▼2Hocking County, OHOH27,5120.1%−0.2 pts
76▲6Lawrence County, OHOH55,7100.0%−0.1 pts
77▼1Gallia County, OHOH29,0720.0%−0.1 pts
78▲2Shelby County, OHOH48,0650.0%−0.2 pts
79▼13Ross County, OHOH76,4290.0%−0.2 pts
80Darke County, OHOH51,5200.0%0.0 pts
81▼16Marion County, OHOH65,1150.0%−0.1 pts
82▼10Perry County, OHOH35,9180.0%−0.1 pts
83▼4Auglaize County, OHOH45,9090.0%−0.2 pts
84▼9Scioto County, OHOH71,3650.0%0.0 pts
SHOWING 1–84 OF 84

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES