Data / Rankings / COPD in adults, local model estimate / Counties in Indiana

Counties in Indiana by COPD in adults, local model estimate

Crawford County had the highest COPD in adults, local model estimate of 92 counties in 2021, at 12.6%. Hamilton County had the lowest, at 4.7%. The median was 9.3%. Source: the Centers for Disease Control and Prevention.

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Highest12.6Crawford County
Lowest4.7Hamilton County
Median9.392 counties

Map of counties, 2021

Adams County: 10.4 %Allen County: 7.6 %Bartholomew County: 7.5 %Benton County: 10.7 %Blackford County: 11.7 %Boone County: 5.9 %Brown County: 9.4 %Carroll County: 9.3 %Cass County: 10.1 %Clark County: 8.3 %Clay County: 9.2 %Clinton County: 9.2 %Crawford County: 12.6 %Daviess County: 10.4 %Dearborn County: 8.6 %Decatur County: 8.4 %DeKalb County: 8.9 %Delaware County: 9.1 %Dubois County: 8.4 %Elkhart County: 8.9 %Fayette County: 11.5 %Floyd County: 8 %Fountain County: 9.9 %Franklin County: 9 %Fulton County: 9.9 %Gibson County: 9 %Grant County: 10 %Greene County: 10.3 %Hamilton County: 4.7 %Hancock County: 7.1 %Harrison County: 9.1 %Hendricks County: 6.1 %Henry County: 9.5 %Howard County: 9.2 %Huntington County: 8.8 %Jackson County: 9.4 %Jasper County: 8.7 %Jay County: 10.7 %Jefferson County: 9.6 %Jennings County: 9.5 %Johnson County: 7.1 %Knox County: 9.6 %Kosciusko County: 8.5 %LaGrange County: 10.2 %Lake County: 8.4 %LaPorte County: 9.3 %Lawrence County: 9.5 %Madison County: 9.6 %Marion County: 7.5 %Marshall County: 9.5 %Martin County: 10.1 %Miami County: 9.9 %Monroe County: 6.4 %Montgomery County: 9.3 %Morgan County: 9.2 %Newton County: 9.7 %Noble County: 9 %Ohio County: 9.9 %Orange County: 11 %Owen County: 11.2 %Parke County: 11.6 %Perry County: 8.8 %Pike County: 9.7 %Porter County: 7.6 %Posey County: 8.6 %Pulaski County: 10.4 %Putnam County: 8.5 %Randolph County: 10.1 %Ripley County: 8.9 %Rush County: 10.3 %St. Joseph County: 7.7 %Scott County: 11 %Shelby County: 9 %Spencer County: 9.1 %Starke County: 10.8 %Steuben County: 9 %Sullivan County: 10.6 %Switzerland County: 11.5 %Tippecanoe County: 6.3 %Tipton County: 9.2 %Union County: 9.3 %Vanderburgh County: 8.8 %Vermillion County: 10.5 %Vigo County: 9.1 %Wabash County: 9.7 %Warren County: 9.1 %Warrick County: 7 %Washington County: 10.6 %Wayne County: 10 %Wells County: 8.6 %White County: 9.4 %Whitley County: 8.5 %
  • Under 8.4
  • 8.4 to 8.9
  • 8.9 to 9.3
  • 9.3 to 9.7
  • 9.7 to 10
  • 10 and over
%, 2021. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), copd in adults, crude prevalence. Boundaries: U.S. Census Bureau cartographic boundary files.

Top 40 counties, 2021

Crawford County: 12.6 %Crawford County12.6Blackford County: 11.7 %Blackford County11.7Parke County: 11.6 %Parke County11.6Fayette County: 11.5 %Fayette County11.5Switzerland County: 11.5 %Switzerland County11.5Owen County: 11.2 %Owen County11.2Orange County: 11 %Orange County11Scott County: 11 %Scott County11Starke County: 10.8 %Starke County10.8Benton County: 10.7 %Benton County10.7Jay County: 10.7 %Jay County10.7Sullivan County: 10.6 %Sullivan County10.6Washington County: 10.6 %Washington County10.6Vermillion County: 10.5 %Vermillion County10.5Adams County: 10.4 %Adams County10.4Daviess County: 10.4 %Daviess County10.4Pulaski County: 10.4 %Pulaski County10.4Greene County: 10.3 %Greene County10.3Rush County: 10.3 %Rush County10.3LaGrange County: 10.2 %LaGrange County10.2Cass County: 10.1 %Cass County10.1Martin County: 10.1 %Martin County10.1Randolph County: 10.1 %Randolph County10.1Grant County: 10 %Grant County10Wayne County: 10 %Wayne County10Fountain County: 9.9 %Fountain County9.9Fulton County: 9.9 %Fulton County9.9Miami County: 9.9 %Miami County9.9Ohio County: 9.9 %Ohio County9.9Newton County: 9.7 %Newton County9.7Pike County: 9.7 %Pike County9.7Wabash County: 9.7 %Wabash County9.7Jefferson County: 9.6 %Jefferson County9.6Knox County: 9.6 %Knox County9.6Madison County: 9.6 %Madison County9.6Henry County: 9.5 %Henry County9.5Jennings County: 9.5 %Jennings County9.5Lawrence County: 9.5 %Lawrence County9.5Marshall County: 9.5 %Marshall County9.5Brown County: 9.4 %Brown County9.4Crawford County: 12.6 %Crawford County12.6Blackford County: 11.7 %Blackford County11.7Parke County: 11.6 %Parke County11.6Fayette County: 11.5 %Fayette County11.5Switzerland County: 11.5 %Switzerland County11.5Owen County: 11.2 %Owen County11.2Orange County: 11 %Orange County11Scott County: 11 %Scott County11Starke County: 10.8 %Starke County10.8Benton County: 10.7 %Benton County10.7Jay County: 10.7 %Jay County10.7Sullivan County: 10.6 %Sullivan County10.6Washington County: 10.6 %Washington County10.6Vermillion County: 10.5 %Vermillion County10.5Adams County: 10.4 %Adams County10.4Daviess County: 10.4 %Daviess County10.4Pulaski County: 10.4 %Pulaski County10.4Greene County: 10.3 %Greene County10.3Rush County: 10.3 %Rush County10.3LaGrange County: 10.2 %LaGrange County10.2Cass County: 10.1 %Cass County10.1Martin County: 10.1 %Martin County10.1Randolph County: 10.1 %Randolph County10.1Grant County: 10 %Grant County10Wayne County: 10 %Wayne County10Fountain County: 9.9 %Fountain County9.9Fulton County: 9.9 %Fulton County9.9Miami County: 9.9 %Miami County9.9Ohio County: 9.9 %Ohio County9.9Newton County: 9.7 %Newton County9.7Pike County: 9.7 %Pike County9.7Wabash County: 9.7 %Wabash County9.7Jefferson County: 9.6 %Jefferson County9.6Knox County: 9.6 %Knox County9.6Madison County: 9.6 %Madison County9.6Henry County: 9.5 %Henry County9.5Jennings County: 9.5 %Jennings County9.5Lawrence County: 9.5 %Lawrence County9.5Marshall County: 9.5 %Marshall County9.5Brown County: 9.4 %Brown County9.4
%. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), copd in adults, crude prevalence. Retrieved 2026-10-12.

Full ranking

RankCounties2021 (%)
1Crawford County12.6
2Blackford County11.7
3Parke County11.6
4Fayette County11.5
4Switzerland County11.5
6Owen County11.2
7Orange County11
7Scott County11
9Starke County10.8
10Benton County10.7
10Jay County10.7
12Sullivan County10.6
12Washington County10.6
14Vermillion County10.5
15Adams County10.4
15Daviess County10.4
15Pulaski County10.4
18Greene County10.3
18Rush County10.3
20LaGrange County10.2
21Cass County10.1
21Martin County10.1
21Randolph County10.1
24Grant County10
24Wayne County10
26Fountain County9.9
26Fulton County9.9
26Miami County9.9
26Ohio County9.9
30Newton County9.7
30Pike County9.7
30Wabash County9.7
33Jefferson County9.6
33Knox County9.6
33Madison County9.6
36Henry County9.5
36Jennings County9.5
36Lawrence County9.5
36Marshall County9.5
40Brown County9.4
40Jackson County9.4
40White County9.4
43Carroll County9.3
43LaPorte County9.3
43Montgomery County9.3
43Union County9.3
47Clay County9.2
47Clinton County9.2
47Howard County9.2
47Morgan County9.2
47Tipton County9.2
52Delaware County9.1
52Harrison County9.1
52Spencer County9.1
52Vigo County9.1
52Warren County9.1
57Franklin County9
57Gibson County9
57Noble County9
57Shelby County9
57Steuben County9
62DeKalb County8.9
62Elkhart County8.9
62Ripley County8.9
65Huntington County8.8
65Perry County8.8
65Vanderburgh County8.8
68Jasper County8.7
69Dearborn County8.6
69Posey County8.6
69Wells County8.6
72Kosciusko County8.5
72Putnam County8.5
72Whitley County8.5
75Decatur County8.4
75Dubois County8.4
75Lake County8.4
78Clark County8.3
79Floyd County8
80St. Joseph County7.7
81Allen County7.6
81Porter County7.6
83Bartholomew County7.5
83Marion County7.5
85Hancock County7.1
85Johnson County7.1
87Warrick County7
88Monroe County6.4
89Tippecanoe County6.3
90Hendricks County6.1
91Boone County5.9
92Hamilton County4.7

Other periods

About this ranking

Percentage of adults who have ever been told by a doctor, nurse or other health professional that they had chronic obstructive pulmonary disease (COPD), emphysema or chronic bronchitis. 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), copd 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), copd in adults, crude prevalence (Counties in Indiana by COPD in adults, local model estimate, 2021) [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), copd in adults, crude prevalence, Counties in Indiana by COPD in adults, local model estimate, 2021. Centers for Disease Control and Prevention, 4 Dec. 2025, https://www.cdc.gov/places/. Invokely, https://invokely.ai/rankings/adult-copd-rate-county-estimate/indiana-counties?period=2021. 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), copd in adults, crude prevalence. Counties in Indiana by COPD in adults, local model estimate, 2021. Dataset. Accessed October 12, 2026. https://www.cdc.gov/places/. Also distributed by Invokely, https://invokely.ai/rankings/adult-copd-rate-county-estimate/indiana-counties?period=2021.

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), copd in adults, crude prevalence, Counties in Indiana by COPD in adults, local model estimate, 2021 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-copd-rate-county-estimate/indiana-counties?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{centers_counties_in_indiana_by_2021,
  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), copd in adults, crude prevalence: Counties in Indiana by COPD in adults, local model estimate, 2021}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www.cdc.gov/places/},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/adult-copd-rate-county-estimate/indiana-counties?period=2021. 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), copd 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), copd in adults, crude prevalence: Counties in Indiana by COPD in adults, local model estimate, 2021
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-copd-rate-county-estimate/indiana-counties?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-copd-rate-county-estimate/indiana-counties?period=2021.
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), copd 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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Questions

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

Crawford County, with 12.6% in 2021, according to the Centers for Disease Control and Prevention.

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

Hamilton County, with 4.7% in 2021.

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), copd in adults, crude prevalence. Retrieved 2026-10-12.

COPD in adults, local model estimate: other rankings

Counties in Indiana: more rankings