Data / Rankings / Current asthma in adults, local model estimate / Counties in Ohio

Counties in Ohio by current asthma in adults, local model estimate

Pike County had the highest current asthma in adults, local model estimate of 88 counties in 2022, at 12.4%. Delaware County had the lowest, at 9.3%. The median was 11.3%. Source: the Centers for Disease Control and Prevention.

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Highest12.4Pike County
Lowest9.3Delaware County
Median11.388 counties

Map of counties, 2022

Adams County: 11.9 %Allen County: 11.6 %Ashland County: 11.1 %Ashtabula County: 11.8 %Athens County: 11.1 %Auglaize County: 10.5 %Belmont County: 11.4 %Brown County: 11.6 %Butler County: 11.4 %Carroll County: 11.2 %Champaign County: 11.3 %Clark County: 11.5 %Clermont County: 10.5 %Clinton County: 11.6 %Columbiana County: 11 %Coshocton County: 11.5 %Crawford County: 11.8 %Cuyahoga County: 11.8 %Darke County: 11.1 %Defiance County: 11.1 %Delaware County: 9.3 %Erie County: 10.6 %Fairfield County: 11.3 %Fayette County: 11.9 %Franklin County: 10.4 %Fulton County: 11.1 %Gallia County: 11.4 %Geauga County: 10.3 %Greene County: 10.8 %Guernsey County: 11.6 %Hamilton County: 12 %Hancock County: 10.3 %Hardin County: 11.9 %Harrison County: 11.6 %Henry County: 10.8 %Highland County: 11.7 %Hocking County: 11.9 %Holmes County: 12.3 %Huron County: 10.7 %Jackson County: 12 %Jefferson County: 11.3 %Knox County: 10.7 %Lake County: 10.9 %Lawrence County: 12 %Licking County: 11.1 %Logan County: 11.1 %Lorain County: 11 %Lucas County: 11.5 %Madison County: 11.3 %Mahoning County: 11.3 %Marion County: 11.5 %Medina County: 10.5 %Meigs County: 11.9 %Mercer County: 10.8 %Miami County: 10.7 %Monroe County: 11.5 %Montgomery County: 11.1 %Morgan County: 11.4 %Morrow County: 11.8 %Muskingum County: 11.1 %Noble County: 10.4 %Ottawa County: 10.1 %Paulding County: 11.5 %Perry County: 11.4 %Pickaway County: 10.9 %Pike County: 12.4 %Portage County: 10.8 %Preble County: 11.2 %Putnam County: 10.4 %Richland County: 11.3 %Ross County: 11.7 %Sandusky County: 10.9 %Scioto County: 11.9 %Seneca County: 11.4 %Shelby County: 11.3 %Stark County: 10.7 %Summit County: 11 %Trumbull County: 12 %Tuscarawas County: 11.6 %Union County: 10.1 %Van Wert County: 10.9 %Vinton County: 12.1 %Warren County: 9.9 %Washington County: 10.8 %Wayne County: 11 %Williams County: 11.2 %Wood County: 11.2 %Wyandot County: 10.6 %
  • Under 11
  • 11 to 12
  • 12 and over
%, 2022. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2022

Pike County: 12.4 %Pike County12.4Holmes County: 12.3 %Holmes County12.3Vinton County: 12.1 %Vinton County12.1Hamilton County: 12 %Hamilton County12Jackson County: 12 %Jackson County12Lawrence County: 12 %Lawrence County12Trumbull County: 12 %Trumbull County12Adams County: 11.9 %Adams County11.9Fayette County: 11.9 %Fayette County11.9Hardin County: 11.9 %Hardin County11.9Hocking County: 11.9 %Hocking County11.9Meigs County: 11.9 %Meigs County11.9Scioto County: 11.9 %Scioto County11.9Ashtabula County: 11.8 %Ashtabula County11.8Crawford County: 11.8 %Crawford County11.8Cuyahoga County: 11.8 %Cuyahoga County11.8Morrow County: 11.8 %Morrow County11.8Highland County: 11.7 %Highland County11.7Ross County: 11.7 %Ross County11.7Allen County: 11.6 %Allen County11.6Brown County: 11.6 %Brown County11.6Clinton County: 11.6 %Clinton County11.6Guernsey County: 11.6 %Guernsey County11.6Harrison County: 11.6 %Harrison County11.6Tuscarawas County: 11.6 %Tuscarawas County11.6Clark County: 11.5 %Clark County11.5Coshocton County: 11.5 %Coshocton County11.5Lucas County: 11.5 %Lucas County11.5Marion County: 11.5 %Marion County11.5Monroe County: 11.5 %Monroe County11.5Paulding County: 11.5 %Paulding County11.5Belmont County: 11.4 %Belmont County11.4Butler County: 11.4 %Butler County11.4Gallia County: 11.4 %Gallia County11.4Morgan County: 11.4 %Morgan County11.4Perry County: 11.4 %Perry County11.4Seneca County: 11.4 %Seneca County11.4Champaign County: 11.3 %Champaign County11.3Fairfield County: 11.3 %Fairfield County11.3Jefferson County: 11.3 %Jefferson County11.3Pike County: 12.4 %Pike County12.4Holmes County: 12.3 %Holmes County12.3Vinton County: 12.1 %Vinton County12.1Hamilton County: 12 %Hamilton County12Jackson County: 12 %Jackson County12Lawrence County: 12 %Lawrence County12Trumbull County: 12 %Trumbull County12Adams County: 11.9 %Adams County11.9Fayette County: 11.9 %Fayette County11.9Hardin County: 11.9 %Hardin County11.9Hocking County: 11.9 %Hocking County11.9Meigs County: 11.9 %Meigs County11.9Scioto County: 11.9 %Scioto County11.9Ashtabula County: 11.8 %Ashtabula County11.8Crawford County: 11.8 %Crawford County11.8Cuyahoga County: 11.8 %Cuyahoga County11.8Morrow County: 11.8 %Morrow County11.8Highland County: 11.7 %Highland County11.7Ross County: 11.7 %Ross County11.7Allen County: 11.6 %Allen County11.6Brown County: 11.6 %Brown County11.6Clinton County: 11.6 %Clinton County11.6Guernsey County: 11.6 %Guernsey County11.6Harrison County: 11.6 %Harrison County11.6Tuscarawas County: 11.6 %Tuscarawas County11.6Clark County: 11.5 %Clark County11.5Coshocton County: 11.5 %Coshocton County11.5Lucas County: 11.5 %Lucas County11.5Marion County: 11.5 %Marion County11.5Monroe County: 11.5 %Monroe County11.5Paulding County: 11.5 %Paulding County11.5Belmont County: 11.4 %Belmont County11.4Butler County: 11.4 %Butler County11.4Gallia County: 11.4 %Gallia County11.4Morgan County: 11.4 %Morgan County11.4Perry County: 11.4 %Perry County11.4Seneca County: 11.4 %Seneca County11.4Champaign County: 11.3 %Champaign County11.3Fairfield County: 11.3 %Fairfield County11.3Jefferson County: 11.3 %Jefferson County11.3
%. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Pike County12.4+1.1 pts
2Holmes County12.3+0.8 pts
3Vinton County12.1+0.9 pts
4Hamilton County12+1.5 pts
4Jackson County12+1.1 pts
4Lawrence County12+1 pts
4Trumbull County12+1.3 pts
8Adams County11.9+0.8 pts
8Fayette County11.9+1.1 pts
8Hardin County11.9+1.3 pts
8Hocking County11.9+1.3 pts
8Meigs County11.9+0.8 pts
8Scioto County11.9+0.6 pts
14Ashtabula County11.8+1 pts
14Crawford County11.8+1.3 pts
14Cuyahoga County11.8+1.2 pts
14Morrow County11.8+1.5 pts
18Highland County11.7+1 pts
18Ross County11.7+1.2 pts
20Allen County11.6+1.1 pts
20Brown County11.6+1.1 pts
20Clinton County11.6+1 pts
20Guernsey County11.6+0.9 pts
20Harrison County11.6+1.2 pts
20Tuscarawas County11.6+1.2 pts
26Clark County11.5+0.8 pts
26Coshocton County11.5+0.5 pts
26Lucas County11.5+0.4 pts
26Marion County11.5+0.9 pts
26Monroe County11.5+1.2 pts
26Paulding County11.5+1.2 pts
32Belmont County11.4+1.3 pts
32Butler County11.4+1.1 pts
32Gallia County11.4+0.6 pts
32Morgan County11.4+0.4 pts
32Perry County11.4+0.9 pts
32Seneca County11.4+1.4 pts
38Champaign County11.3+1.1 pts
38Fairfield County11.3+1.2 pts
38Jefferson County11.3+0.6 pts
38Madison County11.3+1.4 pts
38Mahoning County11.3+0.8 pts
38Richland County11.3+0.9 pts
38Shelby County11.3+1 pts
45Carroll County11.2+1.1 pts
45Preble County11.2+1.2 pts
45Williams County11.2+1 pts
45Wood County11.2+0.9 pts
49Ashland County11.1+0.7 pts
49Athens County11.1-0.4 pts
49Darke County11.1+0.9 pts
49Defiance County11.1+1.1 pts
49Fulton County11.1+1.2 pts
49Licking County11.1+1 pts
49Logan County11.1+0.9 pts
49Montgomery County11.1+0.2 pts
49Muskingum County11.1+0.5 pts
58Columbiana County11+0.8 pts
58Lorain County11+0.6 pts
58Summit County11+0.6 pts
58Wayne County11+0.7 pts
62Lake County10.9+1.2 pts
62Pickaway County10.9+0.7 pts
62Sandusky County10.9+0.8 pts
62Van Wert County10.9+0.7 pts
66Greene County10.8+0.8 pts
66Henry County10.8+0.9 pts
66Mercer County10.8+1.2 pts
66Portage County10.8+0.4 pts
66Washington County10.8+0.5 pts
71Huron County10.7+0.3 pts
71Knox County10.7+0.3 pts
71Miami County10.7+0.8 pts
71Stark County10.7+0.4 pts
75Erie County10.6+0.5 pts
75Wyandot County10.6+0.7 pts
77Auglaize County10.5+0.8 pts
77Clermont County10.5+0.5 pts
77Medina County10.5+0.9 pts
80Franklin County10.4+0.1 pts
80Noble County10.4+0.7 pts
80Putnam County10.4+1 pts
83Geauga County10.3+0.6 pts
83Hancock County10.3+0.5 pts
85Ottawa County10.1+0.4 pts
85Union County10.1+0.5 pts
87Warren County9.9+0.6 pts
88Delaware County9.3+0.3 pts

Other periods

About this ranking

Percentage of adults who have ever been told by a doctor, nurse or other health professional that they have asthma and say they still have it. Model-based estimate for adults aged 18 and over from CDC PLACES. Crude prevalence, not age-adjusted.

US counties and cities (incorporated places of 10,000 or more). CDC PLACES combines Behavioral Risk Factor Surveillance System (BRFSS) answers with local population data through multilevel regression and poststratification, so a county or city value is a model estimate, not a survey count. The year is the BRFSS survey year, not the release year. CDC says the method does not support tracking change in a place over time, and each annual release can change the model, so values for different years are not strictly comparable. A state is missing in a year when its BRFSS data did not meet standards (Kentucky and Pennsylvania in 2023, Florida in 2021). Connecticut counties appear as its nine planning regions from 2022; its eight former counties are not served. City values for 2021 come from the 2023 release, built on 2010 Census place boundaries; later years use 2020 boundaries.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

Centers for Disease Control and Prevention. (2025). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence (Counties in Ohio by current asthma in adults, local model estimate, 2022) [Data set]. Retrieved October 12, 2026, from https://www.cdc.gov/places/

MLA 9

PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence, Counties in Ohio by current asthma in adults, local model estimate, 2022. Centers for Disease Control and Prevention, 4 Dec. 2025, https://www.cdc.gov/places/. Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

Centers for Disease Control and Prevention. 2025. PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. Counties in Ohio by current asthma in adults, local model estimate, 2022. Dataset. Accessed October 12, 2026. https://www.cdc.gov/places/. Also distributed by Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022.

Harvard

Centers for Disease Control and Prevention (2025) PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence, Counties in Ohio by current asthma in adults, local model estimate, 2022 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{centers_counties_in_ohio_by_2022,
  author = {{Centers for Disease Control and Prevention}},
  title = {{PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence: Counties in Ohio by current asthma in adults, local model estimate, 2022}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www.cdc.gov/places/},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022. Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.},
}
RIS
TY  - DATA
AU  - Centers for Disease Control and Prevention
TI  - PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence: Counties in Ohio by current asthma in adults, local model estimate, 2022
PY  - 2025
DA  - 2025/12/04
PB  - Centers for Disease Control and Prevention
DB  - Invokely
UR  - https://www.cdc.gov/places/
L2  - https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/ohio-counties?period=2022.
N1  - Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.
ER  -
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Rank Counties in Ohio by current asthma in adults, local model estimate using official data, and cite the source.
rank_places {"indicator":"adult_asthma_rate_modelled","level":"province","within":"Ohio","limit":10}
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Questions

Which county has the highest current asthma in adults, local model estimate?

Pike County, with 12.4% in 2022, according to the Centers for Disease Control and Prevention.

Which county has the lowest current asthma in adults, local model estimate?

Delaware County, with 9.3% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), current asthma in adults, crude prevalence. Retrieved 2026-10-12.

Current asthma in adults, local model estimate: other rankings

Counties in Ohio: more rankings