Counties in New Jersey by adult obesity rate, local model estimate

Cumberland County had the highest adult obesity rate, local model estimate of 21 counties in 2022, at 36.6%. Bergen County had the lowest, at 26%. The median was 30.6%. Source: the Centers for Disease Control and Prevention.

Median30.621 counties

All counties, 2022

Cumberland County: 36.6 %Cumberland County36.6Gloucester County: 36.4 %Gloucester County36.4Salem County: 36.1 %Salem County36.1Atlantic County: 33 %Atlantic County33Burlington County: 33 %Burlington County33Camden County: 32.7 %Camden County32.7Ocean County: 32.5 %Ocean County32.5Passaic County: 31.5 %Passaic County31.5Cape May County: 31.4 %Cape May County31.4Hudson County: 30.9 %Hudson County30.9Mercer County: 30.6 %Mercer County30.6Sussex County: 29.6 %Sussex County29.6Warren County: 29.6 %Warren County29.6Essex County: 29.3 %Essex County29.3Monmouth County: 29.2 %Monmouth County29.2Union County: 28.3 %Union County28.3Somerset County: 27.2 %Somerset County27.2Middlesex County: 27.1 %Middlesex County27.1Hunterdon County: 26.8 %Hunterdon County26.8Morris County: 26.1 %Morris County26.1Bergen County: 26 %Bergen County26
%. Source: CDC, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), adult obesity rate, crude prevalence. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Cumberland County36.6-2.2 pts
2Gloucester County36.4+5.1 pts
3Salem County36.1+0.3 pts
4Atlantic County33-2 pts
4Burlington County33+0.6 pts
6Camden County32.7+1.7 pts
7Ocean County32.5+1 pts
8Passaic County31.5+0.5 pts
9Cape May County31.4-0.4 pts
10Hudson County30.9+5.7 pts
11Mercer County30.6+7.2 pts
12Sussex County29.6-2.7 pts
12Warren County29.6-2.1 pts
14Essex County29.3-3 pts
15Monmouth County29.2+2 pts
16Union County28.3-0.3 pts
17Somerset County27.2+1.9 pts
18Middlesex County27.1-1.4 pts
19Hunterdon County26.8-1.6 pts
20Morris County26.1+1.3 pts
21Bergen County26+0.6 pts

Other periods

About this ranking

Percentage of adults with a body mass index of 30 or more, calculated from self-reported weight and height. 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. State and national values come from direct BRFSS estimates under adult_obesity_rate.

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), adult obesity rate, 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), adult obesity rate, crude prevalence (Counties in New Jersey by adult obesity rate, 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), adult obesity rate, crude prevalence, Counties in New Jersey by adult obesity rate, local model estimate, 2022. Centers for Disease Control and Prevention, 4 Dec. 2025, https://www.cdc.gov/places/. Invokely, https://invokely.ai/rankings/adult-obesity-rate-county-estimate/new-jersey-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), adult obesity rate, crude prevalence. Counties in New Jersey by adult obesity rate, local model estimate, 2022. Dataset. Accessed October 12, 2026. https://www.cdc.gov/places/. Also distributed by Invokely, https://invokely.ai/rankings/adult-obesity-rate-county-estimate/new-jersey-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), adult obesity rate, crude prevalence, Counties in New Jersey by adult obesity rate, local model estimate, 2022 [Dataset]. Available at: https://www.cdc.gov/places/, via Invokely: https://invokely.ai/rankings/adult-obesity-rate-county-estimate/new-jersey-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{centers_counties_in_new_jersey_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), adult obesity rate, crude prevalence: Counties in New Jersey by adult obesity rate, 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-obesity-rate-county-estimate/new-jersey-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), adult obesity rate, 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), adult obesity rate, crude prevalence: Counties in New Jersey by adult obesity rate, 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-obesity-rate-county-estimate/new-jersey-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/adult-obesity-rate-county-estimate/new-jersey-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), adult obesity rate, 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 New Jersey by adult obesity rate, local model estimate using official data, and cite the source.
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Questions

Which county has the highest adult obesity rate, local model estimate?

Cumberland County, with 36.6% in 2022, according to the Centers for Disease Control and Prevention.

Which county has the lowest adult obesity rate, local model estimate?

Bergen County, with 26% 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), adult obesity rate, crude prevalence. Retrieved 2026-10-12.

Adult obesity rate, local model estimate: other rankings

Counties in New Jersey: more rankings