Adult Obesity Prevalence Maps
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Obesity Prevalence in 2017 by Education and Age
- Obesity decreased by level of education. Adults without a high school degree or equivalent had the highest self-reported obesity (35.6%), followed by high school graduates (32.9%), adults with some college (31.9%) and college graduates (22.7%).
- Young adults were half as likely to have obesity as middle-aged adults. Adults aged 18-24 years had the lowest self-reported obesity (16.5%) compared to adults aged 45-54 years who had the highest prevalence (35.8%).
Obesity Prevalence in 2017 Varies Across States and Territories
- All states had more than 20% of adults with obesity.
- 20% to less than 25% of adults had obesity in 2 states (Colorado and Hawaii) and the District of Columbia.
- 25% to less than 30% of adults had obesity in 19 states.
- 30% to less than 35% of adults had obesity in 22 states, Guam, and Puerto Rico.
- 35% or more adults had obesity in 7 states (Alabama, Arkansas, Iowa, Louisiana, Mississippi, Oklahoma, and West Virginia).
- The South (32.4%) and the Midwest (32.3%) had the highest prevalence of obesity, followed by the Northeast (27.7%), and the West (26.1%).
Prevalence¶ of Self-Reported Obesity Among U.S. Adults by State and Territory, BRFSS, 2017
¶Prevalence estimates reflect BRFSS methodological changes started in 2011. These estimates should not be compared to prevalence estimates before 2011.
Source: Behavioral Risk Factor Surveillance System
*Sample size <50 or the relative standard error (dividing the standard error by the prevalence) ≥ 30%
View Data Table
| Prevalence of Self-Reported Obesity by State and Territory, BRFSS, 2017 | ||
|---|---|---|
| State | Prevalence | 95% Confidence Interval |
| Alabama | 36.3 | (34.7, 38.0) |
| Alaska | 34.2 | (31.4, 37.1) |
| Arizona | 29.5 | (28.5, 30.5) |
| Arkansas | 35.0 | (32.6, 37.5) |
| California | 25.1 | (23.8, 26.4) |
| Colorado | 22.6 | (21.6, 23.7) |
| Connecticut | 26.9 | (25.6, 28.1) |
| Delaware | 31.8 | (29.7, 34.0) |
| District of Columbia | 23.0 | (21.4, 24.7) |
| Florida | 28.4 | (27.0, 29.9) |
| Georgia | 31.6 | (30.0, 33.2) |
| Guam | 34.3 | (31.2, 37.6) |
| Hawaii | 23.8 | (22.4, 25.2) |
| Idaho | 29.3 | (27.5, 31.2) |
| Illinois | 31.1 | (29.5, 32.7) |
| Indiana | 33.6 | (32.5, 34.7) |
| Iowa | 36.4 | (35.1, 37.7) |
| Kansas | 32.4 | (31.5, 33.2) |
| Kentucky | 34.3 | (32.6, 36.0) |
| Louisiana | 36.2 | (34.4, 38.1) |
| Maine | 29.1 | (27.7, 30.6) |
| Maryland | 31.3 | (30.0, 32.6) |
| Massachusetts | 25.9 | (24.1, 27.7) |
| Michigan | 32.3 | (31.1, 33.4) |
| Minnesota | 28.4 | (27.5, 29.4) |
| Mississippi | 37.3 | (35.3, 39.3) |
| Missouri | 32.5 | (30.9, 34.0) |
| Montana | 25.3 | (23.8, 26.9) |
| Nebraska | 32.8 | (31.6, 34.0) |
| Nevada | 26.7 | (24.5, 29.0) |
| New Hampshire | 28.1 | (26.3, 29.9) |
| New Jersey | 27.3 | (25.8, 28.7) |
| New Mexico | 28.4 | (26.8, 30.0) |
| New York | 25.7 | (24.6, 26.9) |
| North Carolina | 32.1 | (30.4, 34.0) |
| North Dakota | 33.2 | (31.6, 34.7) |
| Ohio | 33.8 | (32.5, 35.1) |
| Oklahoma | 36.5 | (34.9, 38.1) |
| Oregon | 29.4 | (27.9, 30.9) |
| Pennsylvania | 31.6 | (30.0, 33.2) |
| Puerto Rico | 32.9 | (31.0, 34.9) |
| Rhode Island | 30.0 | (28.1, 31.9) |
| South Carolina | 34.1 | (32.8, 35.4) |
| South Dakota | 31.9 | (29.8, 34.1) |
| Tennessee | 32.8 | (31.1, 34.6) |
| Texas | 33.0 | (31.2, 34.9) |
| Utah | 25.3 | (24.2, 26.4) |
| Vermont | 27.6 | (26.0, 29.2) |
| Virginia | 30.1 | (28.7, 31.4) |
| Washington | 27.7 | (26.6, 28.7) |
| West Virginia | 38.1 | (36.4, 39.7) |
| Wisconsin | 32.0 | (30.3, 33.8) |
| Wyoming | 28.8 | (27.1, 30.6) |
Prevalence of Self –Reported Obesity Among U.S. Adults by Race/Ethnicity, State and Territory, BRFSS, 2015-2017
Combining data from 2015 through 2017, non-Hispanic blacks had the highest prevalence of self-reported obesity (38.4%), followed by Hispanics (32.6%) and non-Hispanic whites (28.6%).
Non-Hispanic White Adults
Prevalence of Self-Reported Obesity Among Non-Hispanic White Adults by State and Territory,
BRFSS, 2015-2017
Source: Behavioral Risk Factor Surveillance System
*Sample size <50 or the relative standard error (dividing the standard error by the prevalence) ≥ 30%
View Data Table
| Prevalence of Self-Reported Obesity Among Non-Hispanic White Adults by State and Territory, BRFSS, 2015-2017 | ||
|---|---|---|
| State | Prevalence | 95% Confidence Interval |
| Alabama | 33.1 | (32.1, 34.2) |
| Alaska | 30.0 | (28.3, 31.7) |
| Arizona | 26.1 | (25.3, 27.0) |
| Arkansas | 34.0 | (32.5, 35.5) |
| California | 23.1 | (22.2, 24.0) |
| Colorado | 20.3 | (19.6, 20.9) |
| Connecticut | 24.4 | (23.7, 25.2) |
| Delaware | 29.7 | (28.3, 31.1) |
| District of Columbia | 10.4 | (9.1, 11.9) |
| Florida | 26.2 | (25.4, 27.0) |
| Georgia | 29.5 | (28.3, 30.8) |
| Guam | 30.2 | (24.8, 36.2) |
| Hawaii | 17.5 | (16.2, 18.9) |
| Idaho | 27.8 | (26.7, 28.9) |
| Illinois | 30.3 | (29.3, 31.5) |
| Indiana | 32.1 | (31.2, 32.9) |
| Iowa | 33.6 | (32.8, 34.5) |
| Kansas | 32.0 | (31.4, 32.5) |
| Kentucky | 34.4 | (33.4, 35.4) |
| Louisiana | 33.4 | (32.1, 34.7) |
| Maine | 29.8 | (29.0, 30.7) |
| Maryland | 28.1 | (27.1, 29.0) |
| Massachusetts | 24.0 | (23.1, 25.0) |
| Michigan | 30.9 | (30.2, 31.7) |
| Minnesota | 27.5 | (27.0, 28.1) |
| Mississippi | 32.1 | (30.8, 33.5) |
| Missouri | 31.6 | (30.6, 32.6) |
| Montana | 24.0 | (23.0, 25.0) |
| Nebraska | 31.7 | (31.0, 32.4) |
| Nevada | 25.7 | (24.1, 27.3) |
| New Hampshire | 27.4 | (26.5, 28.5) |
| New Jersey | 25.7 | (24.6, 26.7) |
| New Mexico | 24.3 | (23.1, 25.6) |
| New York | 24.7 | (24.0, 25.5) |
| North Carolina | 29.3 | (28.3, 30.4) |
| North Dakota | 31.9 | (30.9, 32.9) |
| Ohio | 31.2 | (30.3, 32.0) |
| Oklahoma | 33.4 | (32.3, 34.4) |
| Oregon | 29.3 | (28.3, 30.3) |
| Pennsylvania | 30.1 | (29.2, 31.1) |
| Puerto Rico | 24.1 | (15.1, 36.0) |
| Rhode Island | 26.9 | (25.8, 28.0) |
| South Carolina | 29.6 | (28.8, 30.5) |
| South Dakota | 30.0 | (28.8, 31.3) |
| Tennessee | 31.8 | (30.7, 32.9) |
| Texas | 30.1 | (28.8, 31.3) |
| Utah | 24.7 | (24.1, 25.4) |
| Vermont | 26.7 | (25.8, 27.7) |
| Virginia | 27.9 | (27.0, 28.8) |
| Washington | 28.3 | (27.7, 29.0) |
| West Virginia | 37.0 | (36.1, 37.9) |
| Wisconsin | 31.0 | (30.0, 32.0) |
| Wyoming | 27.9 | (26.8, 29.1) |
Non-Hispanic Black Adults
Prevalence of Self-Reported Obesity Among Non-Hispanic Black Adults by State and Territory,
BRFSS, 2015-2017
Source: Behavioral Risk Factor Surveillance System
*Sample size <50 or the relative standard error (dividing the standard error by the prevalence) ≥ 30%
View Data Table
| Prevalence of Self-Reported Obesity Among Non-Hispanic Black Adults, by State and Territory, BRFSS, 2015-2017 | ||
|---|---|---|
| State | Prevalence | 95% Confidence Interval |
| Alabama | 45.0 | (43.1, 46.9) |
| Alaska | 44.7 | (33.3, 56.8) |
| Arizona | 32.4 | (28.1, 36.9) |
| Arkansas | 44.2 | (39.9, 48.5) |
| California | 31.4 | (28.3, 34.7) |
| Colorado | 28.9 | (25.1, 33.1) |
| Connecticut | 37.1 | (34.3, 40.0) |
| Delaware | 37.4 | (34.2, 40.7) |
| District of Columbia | 36.2 | (34.3, 38.0) |
| Florida | 35.4 | (33.0, 37.8) |
| Georgia | 37.1 | (35.1, 39.2) |
| Guam | 22.8 | (12.3, 38.4) |
| Hawaii | 29.8 | (21.0, 40.6) |
| Idaho | Insufficient data* | Insufficient data* |
| Illinois | 39.5 | (36.6, 42.5) |
| Indiana | 42.2 | (38.8, 45.7) |
| Iowa | 36.3 | (30.1, 43.0) |
| Kansas | 41.2 | (38.3, 44.2) |
| Kentucky | 40.2 | (36.2, 44.3) |
| Louisiana | 42.6 | (40.1, 45.0) |
| Maine | 24.8 | (16.2, 36.0) |
| Maryland | 39.1 | (37.4, 40.9) |
| Massachusetts | 35.1 | (30.8, 39.6) |
| Michigan | 39.9 | (37.7, 42.1) |
| Minnesota | 30.4 | (27.5, 33.5) |
| Mississippi | 45.4 | (43.4, 47.4) |
| Missouri | 39.1 | (35.8, 42.5) |
| Montana | Insufficient data* | Insufficient data* |
| Nebraska | 39.9 | (35.3, 44.7) |
| Nevada | 29.2 | (24.5, 34.5) |
| New Hampshire | 25.9 | (15.7, 39.7) |
| New Jersey | 36.4 | (33.8, 39.1) |
| New Mexico | 31.2 | (22.9, 40.8) |
| New York | 33.4 | (31.5, 35.4) |
| North Carolina | 41.1 | (38.9, 43.3) |
| North Dakota | 19.6 | (13.3, 28.1) |
| Ohio | 37.5 | (34.9, 40.3) |
| Oklahoma | 37.6 | (33.8, 41.6) |
| Oregon | 30.8 | (22.7, 40.4) |
| Pennsylvania | 36.8 | (33.7, 40.0) |
| Puerto Rico | Insufficient data* | Insufficient data* |
| Rhode Island | 31.8 | (27.0, 37.1) |
| South Carolina | 42.0 | (40.5, 43.6) |
| South Dakota | Insufficient data* | Insufficient data* |
| Tennessee | 46.4 | (43.1, 49.8) |
| Texas | 39.8 | (36.4, 43.3) |
| Utah | 26.3 | (18.9, 35.4) |
| Vermont | 22.8 | (13.4, 36.1) |
| Virginia | 41.0 | (39.0, 43.0) |
| Washington | 33.7 | (29.8, 37.9) |
| West Virginia | 43.6 | (38.2, 49.3) |
| Wisconsin | 38.1 | (32.2, 44.4) |
| Wyoming | 44.8 | (30.8, 59.7) |
| *Sample size <50 or the relative standard error (dividing the standard error by the prevalence) &ge 30%. | ||
Hispanic Adults
Prevalence of Self-Reported Obesity Among Hispanic Adults by State and Territory,
BRFSS, 2015-2017
Source: Behavioral Risk Factor Surveillance System
*Sample size <50 or the relative standard error (dividing the standard error by the prevalence) ≥ 30%
View Data Table
| Prevalence of Self-Reported Obesity Among Hispanic Adults by State and Territory, BRFSS, 2015-2017 | ||
|---|---|---|
| State | Prevalence | 95% Confidence Interval |
| Alabama | 31.9 | (25.1, 39.6) |
| Alaska | 28.8 | (21.7, 37.1) |
| Arizona | 35.5 | (33.5, 37.5) |
| Arkansas | 30.1 | (22.6, 38.8) |
| California | 32.1 | (30.9, 33.3) |
| Colorado | 27.4 | (25.7, 29.1) |
| Connecticut | 31.8 | (29.5, 34.1) |
| Delaware | 31.9 | (27.4, 36.8) |
| District of Columbia | 19.7 | (15.3, 25.1) |
| Florida | 28.1 | (26.1, 30.2) |
| Georgia | 29.9 | (25.6, 34.7) |
| Guam | 33.0 | (27.3, 39.3) |
| Hawaii | 31.9 | (28.9, 35.1) |
| Idaho | 33.7 | (29.5, 38.1) |
| Illinois | 35.9 | (33.0, 38.9) |
| Indiana | 28.2 | (24.6, 32.1) |
| Iowa | 33.4 | (28.5, 38.8) |
| Kansas | 36.8 | (34.5, 39.2) |
| Kentucky | 28.5 | (21.6, 36.6) |
| Louisiana | 32.3 | (25.8, 39.6) |
| Maine | 32.2 | (23.4, 42.5) |
| Maryland | 27.6 | (23.8, 31.8) |
| Massachusetts | 31.0 | (28.2, 34.0) |
| Michigan | 38.6 | (34.4, 43.0) |
| Minnesota | 33.3 | (30.2, 36.5) |
| Mississippi | 29.2 | (20.1, 40.4) |
| Missouri | 29.9 | (23.8, 36.8) |
| Montana | 26.0 | (20.0, 33.2) |
| Nebraska | 32.8 | (30.0, 35.7) |
| Nevada | 29.2 | (26.1, 32.4) |
| New Hampshire | 24.1 | (16.7, 33.4) |
| New Jersey | 31.9 | (29.4, 34.5) |
| New Mexico | 31.2 | (29.6, 33.0) |
| New York | 28.7 | (27.1, 30.4) |
| North Carolina | 28.3 | (25.0, 31.8) |
| North Dakota | 36.5 | (28.6, 45.1) |
| Ohio | 31.9 | (26.7, 37.6) |
| Oklahoma | 36.8 | (32.6, 41.3) |
| Oregon | 34.9 | (31.1, 38.9) |
| Pennsylvania | 34.7 | (29.9, 39.9) |
| Puerto Rico | 31.0 | (30.0, 32.1) |
| Rhode Island | 33.1 | (29.6, 36.9) |
| South Carolina | 27.8 | (23.6, 32.4) |
| South Dakota | 35.0 | (25.0, 46.5) |
| Tennessee | 29.6 | (22.6, 37.6) |
| Texas | 37.9 | (36.1, 39.8) |
| Utah | 27.9 | (25.6, 30.4) |
| Vermont | 26.4 | (18.7, 35.9) |
| Virginia | 29.9 | (26.3, 33.7) |
| Washington | 33.9 | (31.6, 36.2) |
| West Virginia | 29.0 | (21.0, 38.6) |
| Wisconsin | 31.5 | (26.0, 37.5) |
| Wyoming | 28.8 | (24.2, 33.9) |
Download Maps
Download the Adult Obesity Maps by State and Territory
The adult obesity prevalence for states and territories in 2011-2017 are depicted in a Powerpoint slide presentation format [PPT-3.80MB]. This is also available as an Acrobat file [PDF-2.04MB].
CDC’s Data, Trends, and Maps Interactive Tool provides additional state and territory adult obesity prevalence estimates.
Download the Adult Race/Ethnicity Obesity Maps by State and Territory
The state and territory adult obesity prevalence by Race/Ethnicity in 2015-2017 are depicted in a Powerpoint slide presentation format [PPT-3.57MB]. This is also available as an Acrobat file [PDF-1.01MB]
The state and territory adult obesity prevalence by Race/Ethnicity in 2011-2016 are depicted in a Powerpoint slide presentation format [PPT-1.56MB]. This is also available as an Acrobat file [PDF-3.64MB].
Changed System, New Baseline
Like all public health surveillance systems, BRFSS must occasionally change its methods to adapt to the changing world and to maintain validity. The improvement changes to the BRFSS affect obesity prevalence estimates, and mean that estimates from data collected in 2010 and before cannot be compared estimates from data collected in 2011 and forward. Learn more about the changes to the BRFSS.
Download the Historical Maps
The history of the increase in state obesity prevalence is depicted in a PowerPoint slide presentation format [PPT-3.01MB]. Estimates of obesity prevalence from 2011 forward cannot be compared to estimates from previous years. This is also available as an Acrobat file [PDF-98KB].
- Page last reviewed: September 12, 2018
- Page last updated: September 12, 2018
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