CDC- BRFSS – ACBS 2021 Adult Prevalence Table 2a
Updated December 14, 2023
Complete Table
| State/Territory | Sample size± |
Attack in past 3 months | No attack or symptoms in past 3 months | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Sample size |
% | SE§ | 95% CI† | Sample size |
% | SE§ | 95% CI† | ||
| Arizona | 343 | 120 | 35.1 | 3.5 | (28.2 – 42.0) | 223 | 64.9 | 3.5 | (58.0 – 71.8) |
| California | 133 | 52 | 36.4 | 5.5 | (25.6 – 47.2) | 81 | 63.6 | 5.5 | (52.8 – 74.4) |
| Connecticut | 342 | 103 | 33.6 | 4.1 | (25.6 – 41.6) | 239 | 66.4 | 4.1 | (58.4 – 74.4) |
| Florida | 194 | 74 | 41.6 | 7.9 | (26.1 – 57.1) | 120 | 58.4 | 7.9 | (42.9 – 73.9) |
| Georgia | 233 | 99 | 41.1 | 5.2 | (30.9 – 51.3) | 134 | 58.9 | 5.2 | (48.7 – 69.1) |
| Hawaii | 176 | 51 | 34.2 | 5.7 | (23.0 – 45.4) | 125 | 65.8 | 5.7 | (54.6 – 77.0) |
| Indiana | 450 | 185 | 38.1 | 2.8 | (32.6 – 43.6) | 265 | 61.9 | 2.8 | (56.4 – 67.4) |
| Iowa | 282 | 91 | 35.3 | 4.0 | (27.5 – 43.1) | 191 | 64.7 | 4.0 | (56.9 – 72.5) |
| Kansas | 439 | 167 | 41.0 | 3.2 | (34.7 – 47.3) | 272 | 59.0 | 3.2 | (52.7 – 65.3) |
| Kentucky | 155 | 67 | 38.9 | 5.4 | (28.3 – 49.5) | 88 | 61.1 | 5.4 | (50.5 – 71.7) |
| Maine | 388 | 113 | 30.8 | 3.9 | (23.2 – 38.4) | 275 | 69.2 | 3.9 | (61.6 – 76.8) |
| Maryland | 342 | 118 | 31.3 | 3.6 | (24.2 – 38.4) | 224 | 68.7 | 3.6 | (61.6 – 75.8) |
| Massachusetts | 251 | 83 | 32.6 | 3.8 | (25.2 – 40.0) | 168 | 67.4 | 3.8 | (60.0 – 74.8) |
| Michigan | 504 | 159 | 31.4 | 2.7 | (26.1 – 36.7) | 345 | 68.6 | 2.7 | (63.3 – 73.9) |
| Minnesota | 486 | 180 | 38.6 | 2.9 | (32.9 – 44.3) | 306 | 61.4 | 2.9 | (55.7 – 67.1) |
| Missouri | 352 | 153 | 43.5 | 4.0 | (35.7 – 51.3) | 199 | 56.5 | 4.0 | (48.7 – 64.3) |
| Montana | 154 | 50 | 33.7 | 5.1 | (23.7 – 43.7) | 104 | 66.3 | 5.1 | (56.3 – 76.3) |
| Nebraska | 367 | 138 | 36.6 | 3.6 | (29.5 – 43.7) | 229 | 63.4 | 3.6 | (56.3 – 70.5) |
| New Hampshire | 393 | 112 | 26.4 | 2.9 | (20.7 – 32.1) | 281 | 73.6 | 2.9 | (67.9 – 79.3) |
| New Jersey | 285 | 84 | 31.6 | 4.1 | (23.6 – 39.6) | 201 | 68.4 | 4.1 | (60.4 – 76.4) |
| New Mexico | 212 | 96 | 50.1 | 5.0 | (40.3 – 59.9) | 116 | 49.9 | 5.0 | (40.1 – 59.7) |
| New York | 584 | 205 | 33.4 | 3.4 | (26.7 – 40.1) | 379 | 66.6 | 3.4 | (59.9 – 73.3) |
| Ohio | 362 | 164 | 47.7 | 3.6 | (40.6 – 54.8) | 198 | 52.3 | 3.6 | (45.2 – 59.4) |
| Oregon | 217 | 73 | 34.2 | 4.0 | (26.4 – 42.0) | 144 | 65.8 | 4.0 | (58.0 – 73.6) |
| Pennsylvania | 169 | 59 | 32.2 | 5.1 | (22.2 – 42.2) | 110 | 67.8 | 5.1 | (57.8 – 77.8) |
| Rhode Island | 343 | 117 | 33.1 | 3.6 | (26.0 – 40.2) | 226 | 66.9 | 3.6 | (59.8 – 74.0) |
| Texas | 335 | 125 | 36.2 | 4.5 | (27.4 – 45.0) | 210 | 63.8 | 4.5 | (55.0 – 72.6) |
| Utah | 334 | 133 | 45.7 | 3.9 | (38.1 – 53.3) | 201 | 54.3 | 3.9 | (46.7 – 61.9) |
| Vermont | 377 | 108 | 27.7 | 3.3 | (21.2 – 34.2) | 269 | 72.3 | 3.3 | (65.8 – 78.8) |
| Wisconsin | 290 | 98 | 37.5 | 4.5 | (28.7 – 46.3) | 192 | 62.5 | 4.5 | (53.7 – 71.3) |
| 30 States / Area | 9,492 | 3,377 | 36.5 | 1.2 | (34.1 – 38.9) | 6,115 | 63.5 | 1.2 | (61.1 – 65.9) |
| Median | 35.2 | 64.8 | |||||||
| Range | 26.4-50.1 | 49.9-73.6 | |||||||
1 Aged ≥ 18 years
2 “Yes” response to “Do you still have asthma?”
± Sample size for adults with current asthma, excludes “DK/Refused”
§ Standard error
† Confidence interval
Link for Summary Data Quality Report: https://www.cdc.gov/brfss/acbs/2021/pdf/sdq_report_acbs_21-508.pdf