2003 Adult Asthma Data: Prevalence Tables and Maps
| State | Sample Size |
Prevalence (percent) |
Standard Error |
95% CI* (percent) |
Prevalence (number) |
95% CI* (number) |
|---|---|---|---|---|---|---|
| U.S. Total** | 257,312 | 11.9 | 0.12 | (11.6 - 12.1) | 25,777,202 | (25,253,228 - 26,301,175) |
| AL | 3,339 | 11.6 | 0.69 | (10.2 - 12.9) | 391,671 | (344,755 - 438,586) |
| AK | 2,658 | 13.3 | 0.94 | (11.4 - 15.1) | 60,933 | (52,350 - 69,515) |
| AZ | 3,233 | 12.5 | 0.85 | (10.8 - 14.1) | 511,360 | (442,669 - 580,051) |
| AR | 4,199 | 11.3 | 0.57 | (10.2 - 12.5) | 231,481 | (208,429 - 254,533) |
| CA | 4,475 | 13.4 | 0.61 | (12.2 - 14.6) | 3,473,157 | (3,159,980 - 3,786,335) |
| CO | 4,064 | 12.4 | 0.62 | (11.2 - 13.6) | 424,685 | (382,048 - 467,321) |
| CT | 5,310 | 12.2 | 0.51 | (11.2 - 13.2) | 319,497 | (292,831 - 346,164) |
| DE | 4,038 | 11.7 | 0.67 | (10.4 - 13.1) | 72,281 | (64,193 - 80,370) |
| DC | 2,038 | 12.7 | 0.92 | (10.9 - 14.5) | 58,117 | (49,709 - 66,525) |
| FL | 5,034 | 10.1 | 0.64 | (8.8 - 11.4) | 1,327,772 | (1,160,520 - 1,495,023) |
| GA | 7,633 | 11.8 | 0.58 | (10.7 - 13.0) | 757,493 | (682,252 - 832,733) |
| HI | 4,332 | 11.6 | 0.61 | (10.4 - 12.8) | 110,997 | (99,397 - 122,597) |
| ID | 4,992 | 11.7 | 0.55 | (10.6 - 12.8) | 114,347 | (103,705 - 124,990) |
| IL | 5,264 | 11.1 | 0.49 | (10.2 - 12.1) | 1,046,454 | (955,243 - 1,137,665) |
| IN | 5,474 | 12.0 | 0.49 | (11.0 - 13.0) | 552,962 | (507,863 - 598,062) |
| IA | 4,999 | 10.3 | 0.56 | (9.2 - 11.3) | 227,881 | (203,092 - 252,669) |
| KS | 4,613 | 11.5 | 0.58 | (10.4 - 12.7) | 232,690 | (209,131 - 256,250) |
| KY | 7,622 | 12.6 | 0.58 | (11.4 - 13.7) | 391,927 | (355,888 - 427,966) |
| LA | 5,072 | 10.2 | 0.51 | (9.2 - 11.2) | 336,420 | (303,080 - 369,760) |
| ME | 2,384 | 13.4 | 0.81 | (11.8 - 15.0) | 134,498 | (118,149 - 150,847) |
| MD | 4,433 | 12.3 | 0.66 | (11.0 - 13.6) | 507,830 | (453,073 - 562,588) |
| MA | 7,569 | 14.4 | 0.53 | (13.3 - 15.4) | 710,328 | (657,631 - 763,025) |
| MI | 3,546 | 13.6 | 0.68 | (12.2 - 14.9) | 1,019,132 | (917,708 - 1,120,556) |
| MN | 3,874 | 10.5 | 0.60 | (9.4 - 11.7) | 395,216 | (350,313 - 440,120) |
| MS | 4,416 | 10.9 | 0.57 | (9.8 - 12.0) | 230,890 | (206,877 - 254,903) |
| MO | 4,250 | 11.9 | 0.71 | (10.5 - 13.3) | 508,330 | (447,777 - 568,883) |
| MT | 4,018 | 11.1 | 0.67 | (9.7 - 12.4) | 76,242 | (67,137 - 85,348) |
| NE | 4,970 | 10.3 | 0.51 | (9.3 - 11.3) | 132,872 | (119,889 - 145,856) |
| NV | 2,969 | 11.4 | 0.82 | (9.8 - 13.0) | 189,390 | (162,510 - 216,270) |
| NH | 5,036 | 12.9 | 0.57 | (11.8 - 14.0) | 125,421 | (114,329 - 136,514) |
| NJ | 11,293 | 10.9 | 0.36 | (10.2 - 11.6) | 710,625 | (663,057 - 758,193) |
| NM | 5,490 | 10.5 | 0.49 | (9.5 - 11.4) | 142,570 | (129,244 - 155,895) |
| NY | 5,535 | 11.7 | 0.51 | (10.7 - 12.7) | 1,697,945 | (1,552,265 - 1,843,625) |
| NC | 9,446 | 11.3 | 0.52 | (10.3 - 12.3) | 720,819 | (654,489 - 787,149) |
| ND | 3,021 | 10.1 | 0.62 | (8.9 - 11.3) | 48,224 | (42,385 - 54,062) |
| OH | 3,821 | 10.8 | 0.64 | (9.6 - 12.1) | 931,899 | (822,170 - 1,041,629) |
| OK | 7,624 | 11.8 | 0.46 | (10.9 - 12.7) | 309,038 | (284,965 - 333,111) |
| OR | 4,010 | 14.7 | 0.63 | (13.4 - 15.9) | 395,124 | (361,248 - 428,999) |
| PA | 3,665 | 11.9 | 0.62 | (10.7 - 13.1) | 1,129,529 | (1,013,649 - 1,245,408) |
| RI | 4,042 | 14.4 | 0.69 | (13.0 - 15.7) | 118,314 | (106,840 - 129,788) |
| SC | 5,921 | 10.1 | 0.47 | (9.2 - 11.1) | 316,653 | (287,245 - 346,060) |
| SD | 5,257 | 10.7 | 0.57 | (9.6 - 11.8) | 60,240 | (53,705 - 66,775) |
| TN | 2,586 | 11.8 | 0.80 | (10.3 - 13.4) | 523,609 | (451,749 - 595,469) |
| TX | 6,022 | 11.3 | 0.49 | (10.3 - 12.2) | 1,791,427 | (1,635,135 - 1,947,720) |
| UT | 4,048 | 11.3 | 0.69 | (9.9 - 12.6) | 180,462 | (158,370 - 202,553) |
| VT | 4,243 | 12.2 | 0.60 | (11.0 - 13.4) | 57,969 | (52,187 - 63,750) |
| VA | 5,435 | 12.1 | 0.61 | (10.9 - 13.3) | 676,348 | (609,102 - 743,593) |
| WA | 18,605 | 13.8 | 0.33 | (13.2 - 14.5) | 634,069 | (604,438 - 663,700) |
| WV | 3,346 | 11.8 | 0.62 | (10.6 - 13.0) | 166,795 | (149,482 - 184,107) |
| WI | 4,049 | 11.0 | 0.62 | (9.8 - 12.2) | 451,051 | (399,911 - 502,190) |
| WY | 3,999 | 11.2 | 0.57 | (10.1 - 12.4) | 42,219 | (37,967 - 46,471) |
| Territories | ||||||
| GU | 805 | 10.3 | 1.15 | (8.1 - 12.6) | 10,922 | (8,533 - 13,311) |
| PR | 4,166 | 20.7 | 0.85 | (19.0 - 22.3) | 581,761 | (532,656 - 630,865) |
| VI | 2,051 | 9.2 | 0.96 | (7.3 - 11.1) | 6,783 | (5,343 - 8,223) |
* CI denotes confidence interval.
** U.S. Total includes the 50 states plus the District of Columbia and excludes the three territories.
If values for the standard error and the 95% confidence interval are not provided, the normal approximation to the binomial distribution does not apply due to small sample size.
When the sample size is less than 50, estimates are not precise and should be interpreted with caution.
