Data / Rankings / Current asthma in adults, local model estimate / Cities in Iowa

Cities in Iowa by current asthma in adults, local model estimate, 2023

Davenport, IA had the highest current asthma in adults, local model estimate of 41 cities in 2023, at 11.1%. Clive, IA had the lowest, at 9.2%. The median was 10.1%. Source: the Centers for Disease Control and Prevention.

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Highest11.1Davenport, IA
Lowest9.2Clive, IA
Median10.141 cities

All cities, 2023

Davenport, IA: 11.1 %Davenport, IA11.1Waterloo, IA: 10.9 %Waterloo, IA10.9Cedar Rapids, IA: 10.7 %Cedar Rapids, IA10.7Clinton, IA: 10.7 %Clinton, IA10.7Council Bluffs, IA: 10.7 %Council Bluffs, IA10.7Oskaloosa, IA: 10.5 %Oskaloosa, IA10.5Ottumwa, IA: 10.5 %Ottumwa, IA10.5Burlington, IA: 10.4 %Burlington, IA10.4Cedar Falls, IA: 10.4 %Cedar Falls, IA10.4Newton, IA: 10.4 %Newton, IA10.4Ames, IA: 10.3 %Ames, IA10.3Des Moines, IA: 10.3 %Des Moines, IA10.3Fort Dodge, IA: 10.3 %Fort Dodge, IA10.3Iowa City, IA: 10.3 %Iowa City, IA10.3Mason City, IA: 10.3 %Mason City, IA10.3Marion, IA: 10.2 %Marion, IA10.2Altoona, IA: 10.1 %Altoona, IA10.1Bettendorf, IA: 10.1 %Bettendorf, IA10.1Boone, IA: 10.1 %Boone, IA10.1Dubuque, IA: 10.1 %Dubuque, IA10.1Muscatine, IA: 10.1 %Muscatine, IA10.1Pleasant Hill, IA: 10.1 %Pleasant Hill, IA10.1Indianola, IA: 10 %Indianola, IA10Sioux City, IA: 10 %Sioux City, IA10Spencer, IA: 10 %Spencer, IA10Carroll, IA: 9.9 %Carroll, IA9.9Waverly, IA: 9.9 %Waverly, IA9.9Le Mars, IA: 9.8 %Le Mars, IA9.8Grimes, IA: 9.7 %Grimes, IA9.7North Liberty, IA: 9.7 %North Liberty, IA9.7Norwalk, IA: 9.7 %Norwalk, IA9.7Ankeny, IA: 9.6 %Ankeny, IA9.6Marshalltown, IA: 9.6 %Marshalltown, IA9.6Coralville, IA: 9.5 %Coralville, IA9.5Johnston, IA: 9.5 %Johnston, IA9.5Urbandale, IA: 9.5 %Urbandale, IA9.5West Des Moines, IA: 9.5 %West Des Moines, IA9.5Pella, IA: 9.4 %Pella, IA9.4Waukee, IA: 9.4 %Waukee, IA9.4Storm Lake, IA: 9.3 %Storm Lake, IA9.3Clive, IA: 9.2 %Clive, IA9.2Davenport, IA: 11.1 %Davenport, IA11.1Waterloo, IA: 10.9 %Waterloo, IA10.9Cedar Rapids, IA: 10.7 %Cedar Rapids, IA10.7Clinton, IA: 10.7 %Clinton, IA10.7Council Bluffs, IA: 10.7 %Council Bluffs, IA10.7Oskaloosa, IA: 10.5 %Oskaloosa, IA10.5Ottumwa, IA: 10.5 %Ottumwa, IA10.5Burlington, IA: 10.4 %Burlington, IA10.4Cedar Falls, IA: 10.4 %Cedar Falls, IA10.4Newton, IA: 10.4 %Newton, IA10.4Ames, IA: 10.3 %Ames, IA10.3Des Moines, IA: 10.3 %Des Moines, IA10.3Fort Dodge, IA: 10.3 %Fort Dodge, IA10.3Iowa City, IA: 10.3 %Iowa City, IA10.3Mason City, IA: 10.3 %Mason City, IA10.3Marion, IA: 10.2 %Marion, IA10.2Altoona, IA: 10.1 %Altoona, IA10.1Bettendorf, IA: 10.1 %Bettendorf, IA10.1Boone, IA: 10.1 %Boone, IA10.1Dubuque, IA: 10.1 %Dubuque, IA10.1Muscatine, IA: 10.1 %Muscatine, IA10.1Pleasant Hill, IA: 10.1 %Pleasant Hill, IA10.1Indianola, IA: 10 %Indianola, IA10Sioux City, IA: 10 %Sioux City, IA10Spencer, IA: 10 %Spencer, IA10Carroll, IA: 9.9 %Carroll, IA9.9Waverly, IA: 9.9 %Waverly, IA9.9Le Mars, IA: 9.8 %Le Mars, IA9.8Grimes, IA: 9.7 %Grimes, IA9.7North Liberty, IA: 9.7 %North Liberty, IA9.7Norwalk, IA: 9.7 %Norwalk, IA9.7Ankeny, IA: 9.6 %Ankeny, IA9.6Marshalltown, IA: 9.6 %Marshalltown, IA9.6Coralville, IA: 9.5 %Coralville, IA9.5Johnston, IA: 9.5 %Johnston, IA9.5Urbandale, IA: 9.5 %Urbandale, IA9.5West Des Moines, IA: 9.5 %West Des Moines, IA9.5Pella, IA: 9.4 %Pella, IA9.4Waukee, IA: 9.4 %Waukee, IA9.4Storm Lake, IA: 9.3 %Storm Lake, IA9.3Clive, IA: 9.2 %Clive, IA9.2
%. Source: CDC, PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence. Retrieved 2026-10-12.

Full ranking

RankCities2023 (%)Change on 2022
1Davenport, IA11.1+0.6 pts
2Waterloo, IA10.9-0.1 pts
3Cedar Rapids, IA10.7+0.2 pts
3Clinton, IA10.7+0.2 pts
3Council Bluffs, IA10.7+0.2 pts
6Oskaloosa, IA10.5+0.2 pts
6Ottumwa, IA10.50 pts
8Burlington, IA10.4-0.3 pts
8Cedar Falls, IA10.40 pts
8Newton, IA10.4+0.2 pts
11Ames, IA10.3+0.2 pts
11Des Moines, IA10.3-0.1 pts
11Fort Dodge, IA10.3+0.2 pts
11Iowa City, IA10.3+0.1 pts
11Mason City, IA10.3+0.2 pts
16Marion, IA10.2+0.3 pts
17Altoona, IA10.1+0.1 pts
17Bettendorf, IA10.1+0.8 pts
17Boone, IA10.1+0.3 pts
17Dubuque, IA10.10 pts
17Muscatine, IA10.10 pts
17Pleasant Hill, IA10.1+0.2 pts
23Indianola, IA10+0.1 pts
23Sioux City, IA10-0.3 pts
23Spencer, IA10+0.3 pts
26Carroll, IA9.9+0.1 pts
26Waverly, IA9.9+0.2 pts
28Le Mars, IA9.8+0.3 pts
29Grimes, IA9.7-0.1 pts
29North Liberty, IA9.7+0.5 pts
29Norwalk, IA9.7+0.1 pts
32Ankeny, IA9.6+0.2 pts
32Marshalltown, IA9.6+0.2 pts
34Coralville, IA9.5+0.3 pts
34Johnston, IA9.5+0.2 pts
34Urbandale, IA9.5+0.2 pts
34West Des Moines, IA9.5+0.3 pts
38Pella, IA9.4+0.2 pts
38Waukee, IA9.4+0.4 pts
40Storm Lake, IA9.3+0.1 pts
41Clive, IA9.2+0.1 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 cities 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, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j 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, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence (Cities in Iowa by current asthma in adults, local model estimate, 2023) [Data set]. Retrieved October 12, 2026, from https://www.cdc.gov/places/

MLA 9

PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence, Cities in Iowa by current asthma in adults, local model estimate, 2023. Centers for Disease Control and Prevention, 12 Dec. 2025, https://www.cdc.gov/places/. Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/iowa-cities. Accessed 12 Oct. 2026.

Chicago (author-date)

Centers for Disease Control and Prevention. 2025. PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence. Cities in Iowa by current asthma in adults, local model estimate, 2023. Dataset. Accessed October 12, 2026. https://www.cdc.gov/places/. Also distributed by Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/iowa-cities.

Harvard

Centers for Disease Control and Prevention (2025) PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence, Cities in Iowa by current asthma in adults, local model estimate, 2023 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-asthma-rate-county-estimate/iowa-cities (Accessed: 12 October 2026).

BibTeX
@misc{centers_cities_in_iowa_by_2023,
  author = {{Centers for Disease Control and Prevention}},
  title = {{PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence: Cities in Iowa by current asthma in adults, local model estimate, 2023}},
  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/iowa-cities. Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j 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, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence: Cities in Iowa by current asthma in adults, local model estimate, 2023
PY  - 2025
DA  - 2025/12/12
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/iowa-cities
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-asthma-rate-county-estimate/iowa-cities.
N1  - Publisher attribution: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j 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 Cities in Iowa by current asthma in adults, local model estimate using official data, and cite the source.
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Questions

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

Davenport, IA, with 11.1% in 2023, according to the Centers for Disease Control and Prevention.

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

Clive, IA, with 9.2% in 2023.

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, Place Data (eav7-hnsx, sd8v-uq83, krqc-563j and later releases), current asthma in adults, crude prevalence. Retrieved 2026-10-12.

Current asthma in adults, local model estimate: other rankings

Cities in Iowa: more rankings