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Ohio

State in USA

Contents: Subdivision

The population development in Ohio as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, »race«, ethnicity).

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2019-07-01
OhioState10,847,11511,353,14011,536,50411,696,507
AdamsCounty25,37127,33028,55027,640
AllenCounty109,755108,473106,331102,450
AshlandCounty47,50752,52353,13953,418
AshtabulaCounty99,821102,728101,49797,088
AthensCounty59,54962,22364,75765,582
AuglaizeCounty44,58546,61145,94945,610
BelmontCounty71,07470,22670,40066,979
BrownCounty34,96642,28544,84643,473
ButlerCounty291,479332,807368,130383,603
CarrollCounty26,52128,83628,83626,984
ChampaignCounty36,01938,89040,09738,930
ClarkCounty147,548144,742138,333134,315
ClermontCounty150,187177,977197,363206,851
ClintonCounty35,41540,54342,04042,002
ColumbianaCounty108,276112,075107,841101,794
CoshoctonCounty35,42736,65536,90136,549
CrawfordCounty47,87046,96643,78441,396
CuyahogaCounty1,412,1401,393,9781,280,1221,235,574
DarkeCounty53,61953,30952,95951,181
DefianceCounty39,35039,50039,03737,978
DelawareCounty66,929109,989174,214209,768
ErieCounty76,77979,55177,07974,179
FairfieldCounty103,461122,759146,156157,703
FayetteCounty27,46628,43329,03028,486
FranklinCounty961,4371,068,9781,163,4141,318,766
FultonCounty38,49842,08442,69842,175
GalliaCounty30,95431,06930,93429,850
GeaugaCounty81,12990,89593,38993,494
GreeneCounty136,731147,886161,573169,354
GuernseyCounty39,02440,79240,08738,876
HamiltonCounty866,228845,303802,374818,653
HancockCounty65,53671,29574,78275,690
HardinCounty31,11131,94532,05831,369
HarrisonCounty16,08515,85615,86415,053
HenryCounty29,10829,21028,21526,942
HighlandCounty35,72840,87543,58943,123
HockingCounty25,53328,24129,38028,240
HolmesCounty32,84938,94342,36644,021
HuronCounty56,24059,48759,62658,269
JacksonCounty30,23032,64133,22532,372
JeffersonCounty80,29873,89469,70965,494
KnoxCounty47,47354,50060,92162,239
LakeCounty215,499227,511230,041229,739
LawrenceCounty61,83462,31962,45059,556
LickingCounty128,300145,491166,492177,174
LoganCounty42,31046,00545,85845,594
LorainCounty271,126284,664301,356310,100
LucasCounty462,361455,054441,815428,888
MadisonCounty37,06840,21343,43544,812
MahoningCounty264,806257,555238,823227,510
MarionCounty64,27466,21766,50165,057
MedinaCounty122,354151,095172,332180,121
MeigsCounty22,98723,07223,77022,868
MercerCounty39,44340,92440,81441,255
MiamiCounty93,18298,868102,506106,995
MonroeCounty15,49715,18014,64213,708
MontgomeryCounty573,809559,062535,153532,139
MorganCounty14,19414,89715,05414,505
MorrowCounty27,74931,62834,82735,342
MuskingumCounty82,06884,58586,07486,042
NobleCounty11,33614,05814,64514,451
OttawaCounty40,02940,98541,42840,532
PauldingCounty20,48820,29319,61418,672
PerryCounty31,55734,07836,05836,127
PickawayCounty48,25552,72755,69858,521
PikeCounty24,24927,69528,70927,784
PortageCounty142,585152,061161,419162,426
PrebleCounty40,11342,33742,27040,848
PutnamCounty33,81934,72634,49933,843
RichlandCounty126,137128,852124,475121,384
RossCounty69,33073,34578,06476,613
SanduskyCounty61,96361,79260,94458,520
SciotoCounty80,32779,19579,49975,051
SenecaCounty59,73358,68356,74555,220
ShelbyCounty44,91547,91049,42348,592
StarkCounty367,585378,098375,586370,723
SummitCounty514,990542,899541,781540,814
TrumbullCounty227,813225,116210,312198,069
TuscarawasCounty84,09090,91492,58291,993
UnionCounty31,96940,90952,30059,054
Van WertCounty30,46429,65928,74428,231
VintonCounty11,09812,80613,43513,028
WarrenCounty113,909158,383212,693235,601
WashingtonCounty62,25463,25161,77860,018
WayneCounty101,461111,564114,520115,824
WilliamsCounty36,95639,18837,64236,765
WoodCounty113,269121,065125,488131,089
WyandotCounty22,25422,90822,61521,796
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538328,329,953

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries.


Further information about the population structure:

Gender (E 2019)
Males5,730,562
Females5,958,538
Age Groups (E 2019)
0-14 years2,131,107
15-64 years7,511,673
65+ years2,046,320
Age Distribution (E 2019)
0-9 years1,399,295
10-19 years1,487,578
20-29 years1,553,081
30-39 years1,477,095
40-49 years1,387,186
50-59 years1,542,091
60-69 years1,463,312
70-79 years879,972
80+ years499,490
»Race« (E 2019)
White9,552,736
Black/African American1,525,570
Indigenous34,010
Asian291,478
Pacific Islander7,055
2 or more278,251
Ethnicity (E 2019)
Hispanic or Latino470,462
Other11,218,638

See also:


USA: Counties