2008 Adult Asthma Data: Prevalence Tables and Maps

Table L1
Adult Self-Reported Lifetime Asthma Prevalence Rate (Percent)
and Prevalence (Number) by State or Territory: BRFSS 2008
State Sample
Size
Prevalence
(percent)
Standard
Error
95% CI*
(percent)
||
||
||
Prevalence
(number)
95% CI*
(number)
U.S. Total** 405,674 13.3 0.11 (13.1 – 13.5) || 30,450,370 (29,920,503 – 30,980,236)
AL 6,473 12.3 0.65 (11.1 – 13.6) || 435,900 (389,114 – 482,686)
AK 2,646 16.1 1.32 (13.5 – 18.7) || 80,001 (66,207 – 93,795)
AZ 6,148 14.9 1.11 (12.7 – 17.0) || 703,901 (596,088 – 811,715)
AR 5,670 12.8 0.70 (11.4 – 14.2) || 274,924 (244,210 – 305,637)
CA 11,594 13.8 0.43 (12.9 – 14.6) || 3,828,105 (3,586,734 – 4,069,476)
CO 11,735 13.0 0.46 (12.1 – 13.9) || 476,750 (442,063 – 511,438)
CT 6,133 13.4 0.66 (12.1 – 14.7) || 360,941 (324,748 – 397,134)
DE 4,014 13.6 0.91 (11.8 – 15.4) || 90,061 (77,572 – 102,549)
DC 4,235 16.2 0.81 (14.6 – 17.8) || 75,563 (67,803 – 83,323)
FL 10,848 10.2 0.53 (9.2 – 11.3) || 1,482,482 (1,329,670 – 1,635,293)
GA 5,702 12.7 0.71 (11.3 – 14.1) || 904,220 (799,481 – 1,008,958)
HI 6,421 16.1 0.68 (14.8 – 17.5) || 160,671 (146,692 – 174,650)
ID 5,094 12.7 0.69 (11.3 – 14.0) || 137,638 (122,366 – 152,909)
IL 5,156 13.2 0.71 (11.8 – 14.6) || 1,281,794 (1,139,207 – 1,424,380)
IN 4,885 13.7 0.73 (12.3 – 15.2) || 646,585 (577,180 – 715,990)
IA 6,001 10.7 0.55 (9.6 – 11.7) || 246,625 (220,979 – 272,270)
KS 8,603 13.2 0.56 (12.1 – 14.3) || 274,017 (250,032 – 298,002)
KY 8,067 14.7 0.66 (13.4 – 16.0) || 477,284 (433,706 – 520,863)
LA 6,173 11.7 0.60 (10.5 – 12.9) || 386,009 (345,976 – 426,043)
ME 6,770 15.7 0.63 (14.5 – 16.9) || 164,628 (150,957 – 178,299)
MD 9,455 14.3 0.55 (13.2 – 15.4) || 614,939 (567,112 – 662,766)
MA 20,520 14.8 0.42 (14.0 – 15.6) || 738,079 (694,974 – 781,183)
MI 9,433 15.4 0.55 (14.4 – 16.5) || 1,181,157 (1,094,482 – 1,267,832)
MN 4,285 12.4 0.70 (11.0 – 13.8) || 490,354 (433,713 – 546,995)
MS 7,929 11.2 0.50 (10.2 – 12.2) || 243,155 (221,414 – 264,896)
MO 5,149 13.6 0.72 (12.2 – 15.0) || 608,359 (543,343 – 673,375)
MT 6,832 14.6 0.66 (13.3 – 15.9) || 107,378 (97,470 – 117,286)
NE 16,194 10.4 0.53 (9.4 – 11.4) || 138,106 (123,902 – 152,311)
NV 4,760 13.6 0.86 (12.0 – 15.3) || 265,973 (232,130 – 299,816)
NH 6,868 15.3 0.61 (14.1 – 16.5) || 157,863 (145,150 – 170,577)
NJ 11,712 12.8 0.49 (11.8 – 13.7) || 852,177 (785,388 – 918,967)
NM 6,216 12.6 0.63 (11.4 – 13.8) || 185,452 (166,926 – 203,979)
NY 7,892 14.1 0.58 (12.9 – 15.2) || 2,077,823 (1,903,458 – 2,252,188)
NC 15,799 11.7 0.40 (10.9 – 12.5) || 803,050 (747,893 – 858,207)
ND 5,028 11.6 0.64 (10.4 – 12.8) || 56,933 (50,624 – 63,242)
OH 12,924 14.2 0.50 (13.2 – 15.2) || 1,236,970 (1,146,803 – 1,327,136)
OK 7,784 13.9 0.53 (12.8 – 14.9) || 375,566 (346,778 – 404,353)
OR 4,785 14.9 0.71 (13.5 – 16.3) || 434,186 (391,853 – 476,519)
PA 13,132 13.3 0.51 (12.3 – 14.3) || 1,282,433 (1,183,147 – 1,381,719)
RI 4,774 15.4 0.73 (13.9 – 16.8) || 127,454 (115,154 – 139,754)
SC 10,167 13.7 0.63 (12.4 – 14.9) || 458,211 (414,994 – 501,429)
SD 6,957 11.1 0.60 (9.9 – 12.2) || 65,432 (58,167 – 72,696)
TN 5,008 12.6 0.70 (11.2 – 13.9) || 587,796 (522,360 – 653,233)
TX 10,692 12.2 0.54 (11.1 – 13.2) || 2,120,744 (1,932,080 – 2,309,409)
UT 5,310 13.1 0.67 (11.8 – 14.4) || 239,488 (214,747 – 264,228)
VT 6,722 15.4 0.58 (14.2 – 16.5) || 75,669 (69,779 – 81,559)
VA 5,292 14.1 0.90 (12.4 – 15.9) || 836,765 (729,233 – 944,298)
WA 22,480 14.9 0.36 (14.2 – 15.6) || 743,189 (706,701 – 779,676)
WV 4,160 13.7 0.69 (12.3 – 15.0) || 196,107 (176,138 – 216,076)
WI 7,061 14.2 0.73 (12.7 – 15.6) || 605,906 (542,468 – 669,345)
WY 7,986 14.0 0.54 (12.9 – 15.0) || 55,557 (51,093 – 60,022)
Territories
GU 796 10.5 1.28 (8.0 – 13.0) || 11,120 (8,419 – 13,821)
PR 4,470 15.2 0.72 (13.8 – 16.6) || 433,525 (391,555 – 475,495)
VI 2,486 8.3 0.70 (7.0 – 9.7) || 6,188 (5,158 – 7,219)

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.

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