2009 Adult Asthma Data: Prevalence Tables and Maps
| State | Male Sample Size |
Male Prevalence (number) |
Male 95% CI* (number) |
|| || || |
Female Sample Size |
Female Prevalence (number) |
Female 95% CI* (number) |
|---|---|---|---|---|---|---|---|
| U.S. Total** | 160,720 | 13,118,640 | (12,686,993 - 13,550,287) | || | 262,737 | 17,843,800 | (17,483,492 - 18,204,109) |
| AL | 2,103 | 180,153 | (145,367 - 214,940) | || | 4,661 | 239,871 | (214,326 - 265,415) |
| AK | 1,101 | 28,244 | (20,873 - 35,615) | || | 1,324 | 44,724 | (36,375 - 53,073) |
| AZ | 2,074 | 349,885 | (267,286 - 432,484) | || | 3,390 | 402,659 | (340,499 - 464,818) |
| AR | 1,389 | 108,035 | (80,216 - 135,854) | || | 2,606 | 140,383 | (119,075 - 161,691) |
| CA | 6,921 | 1,610,002 | (1,445,895 - 1,774,109) | || | 10,462 | 2,192,430 | (2,043,455 - 2,341,405) |
| CO | 4,718 | 221,854 | (193,341 - 250,366) | || | 7,191 | 276,874 | (253,106 - 300,643) |
| CT | 2,488 | 182,388 | (149,586 - 215,190) | || | 3,993 | 230,282 | (201,649 - 258,915) |
| DE | 1,603 | 38,739 | (29,873 - 47,605) | || | 2,754 | 57,431 | (48,459 - 66,403) |
| DC | 1,500 | 30,577 | (24,742 - 36,413) | || | 2,395 | 45,888 | (39,781 - 51,996) |
| FL | 4,545 | 732,309 | (557,908 - 906,710) | || | 7,480 | 986,425 | (877,080 - 1,095,770) |
| GA | 2,100 | 350,553 | (271,002 - 430,105) | || | 3,780 | 465,635 | (401,446 - 529,823) |
| HI | 2,770 | 76,268 | (65,262 - 87,275) | || | 3,895 | 93,162 | (82,718 - 103,605) |
| ID | 2,133 | 65,022 | (53,930 - 76,114) | || | 3,247 | 78,168 | (68,598 - 87,739) |
| IL | 2,220 | 491,736 | (400,590 - 582,881) | || | 3,620 | 797,154 | (705,500 - 888,809) |
| IN | 3,489 | 259,579 | (219,911 - 299,248) | || | 5,782 | 370,899 | (331,872 - 409,926) |
| IA | 2,340 | 106,699 | (84,384 - 129,014) | || | 3,670 | 133,840 | (116,949 - 150,731) |
| KS | 7,227 | 110,919 | (98,636 - 123,202) | || | 11,625 | 151,838 | (140,499 - 163,178) |
| KY | 2,880 | 208,225 | (171,732 - 244,717) | || | 6,748 | 279,161 | (249,905 - 308,417) |
| LA | 2,963 | 154,961 | (126,756 - 183,166) | || | 5,899 | 211,646 | (191,260 - 232,033) |
| ME | 3,071 | 62,019 | (52,791 - 71,247) | || | 4,992 | 96,818 | (88,742 - 104,894) |
| MD | 3,191 | 239,852 | (203,603 - 276,100) | || | 5,375 | 354,757 | (316,633 - 392,881) |
| MA | 6,196 | 319,722 | (280,534 - 358,910) | || | 10,483 | 472,853 | (432,139 - 513,568) |
| MI | 3,497 | 489,907 | (422,044 - 557,769) | || | 5,730 | 714,946 | (652,266 - 777,627) |
| MN | 2,102 | 164,449 | (124,493 - 204,405) | || | 3,494 | 215,402 | (186,764 - 244,040) |
| MS | 3,799 | 112,420 | (95,727 - 129,112) | || | 7,366 | 155,497 | (141,045 - 169,948) |
| MO | 1,917 | 292,048 | (226,904 - 357,191) | || | 3,124 | 357,965 | (308,785 - 407,144) |
| MT | 3,214 | 38,760 | (32,451 - 45,069) | || | 4,387 | 52,485 | (46,523 - 58,447) |
| NE | 6,222 | 70,616 | (58,376 - 82,855) | || | 9,718 | 81,537 | (70,736 - 92,338) |
| NV | 1,525 | 116,368 | (85,361 - 147,375) | || | 2,314 | 157,844 | (131,042 - 184,645) |
| NH | 2,342 | 72,642 | (59,845 - 85,440) | || | 3,636 | 96,383 | (85,118 - 107,648) |
| NJ | 4,560 | 322,389 | (273,570 - 371,209) | || | 7,787 | 513,852 | (469,675 - 558,030) |
| NM | 3,420 | 94,023 | (79,824 - 108,222) | || | 5,393 | 108,171 | (97,602 - 118,740) |
| NY | 2,632 | 856,040 | (714,307 - 997,773) | || | 4,269 | 1,287,296 | (1,159,527 - 1,415,065) |
| NC | 4,971 | 369,846 | (316,733 - 422,960) | || | 8,281 | 538,616 | (480,650 - 596,582) |
| ND | 1,894 | 22,817 | (18,649 - 26,985) | || | 2,858 | 36,546 | (30,725 - 42,367) |
| OH | 3,716 | 573,177 | (487,430 - 658,924) | || | 6,027 | 731,149 | (661,103 - 801,195) |
| OK | 2,813 | 190,245 | (161,255 - 219,235) | || | 5,010 | 236,257 | (215,169 - 257,344) |
| OR | 1,699 | 208,545 | (171,380 - 245,711) | || | 2,584 | 272,220 | (238,888 - 305,551) |
| PA | 3,482 | 539,977 | (454,886 - 625,069) | || | 5,667 | 760,059 | (680,512 - 839,606) |
| RI | 2,286 | 53,634 | (44,304 - 62,964) | || | 3,992 | 76,687 | (68,466 - 84,908) |
| SC | 3,711 | 174,131 | (142,396 - 205,866) | || | 6,117 | 270,917 | (240,154 - 301,679) |
| SD | 2,605 | 27,935 | (22,773 - 33,097) | || | 4,204 | 41,574 | (35,754 - 47,395) |
| TN | 1,732 | 274,142 | (217,256 - 331,027) | || | 3,834 | 294,673 | (257,493 - 331,853) |
| TX | 4,156 | 909,609 | (758,845 - 1,060,373) | || | 7,412 | 1,260,141 | (1,127,860 - 1,392,422) |
| UT | 4,369 | 123,689 | (107,503 - 139,875) | || | 5,758 | 136,323 | (123,120 - 149,525) |
| VT | 2,652 | 29,862 | (25,247 - 34,477) | || | 3,988 | 42,692 | (38,355 - 47,029) |
| VA | 2,062 | 355,966 | (259,794 - 452,139) | || | 3,108 | 406,227 | (345,867 - 466,586) |
| WA | 8,092 | 339,398 | (309,711 - 369,085) | || | 12,139 | 419,235 | (391,674 - 446,796) |
| WV | 1,840 | 67,770 | (54,462 - 81,078) | || | 2,967 | 109,180 | (96,819 - 121,542) |
| WI | 1,970 | 275,111 | (211,678 - 338,543) | || | 2,576 | 318,011 | (268,561 - 367,460) |
| WY | 2,418 | 25,383 | (21,295 - 29,470) | || | 3,625 | 29,018 | (25,507 - 32,530) |
| Territories | |||||||
| GU | 465 | 3,822 | (2,371 - 5,274) | || | 797 | 6,316 | (4,964 - 7,669) |
| PR | 1,474 | 158,105 | (126,890 - 189,320) | || | 2,758 | 273,696 | (242,847 - 304,546) |
| VI | 871 | 3,031 | (2,100 - 3,963) | || | 1,636 | 4,095 | (3,356 - 4,834) |
Notes:
*CI denotes confidence interval.
**U.S. Total includes 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.
