2013 Adult Asthma Data: Prevalence Tables and Maps

Table C1
Adult Self-Reported Current Asthma Prevalence Rate (Percent)
and Prevalence (Number) by State or Territory, BRFSS 2013
State Sample
Size
Prevalence
(percent)
Standard
Error
95% CI*
(percent)
||
||
||
Prevalence
(number)
95% CI*
(number)
U.S. Total** 480,460 9.0 0.08 (8.8 – 9.1) || 21,634,592 (21,238,998 – 22,030,185)
AL 6,451 8.5 0.48 (7.6 – 9.5) || 315,398 (280,482 – 350,314)
AK 4,547 9.3 0.69 (8.0 – 10.7) || 51,014 (43,380 – 58,647)
AZ 4,216 8.9 0.69 (7.5 – 10.2) || 441,614 (375,109 – 508,119)
AR 5,221 8.3 0.54 (7.2 – 9.3) || 185,212 (161,518 – 208,907)
CA 11,473 8.7 0.35 (8.1 – 9.4) || 2,548,191 (2,347,417 – 2,748,966)
CO 13,541 8.7 0.34 (8.1 – 9.4) || 348,956 (322,033 – 375,880)
CT 7,650 9.8 0.49 (8.8 – 10.8) || 274,183 (246,862 – 301,504)
DE 5,174 10.6 0.61 (9.4 – 11.8) || 76,190 (67,298 – 85,083)
DC 4,899 11.9 0.84 (10.2 – 13.5) || 63,280 (54,150 – 72,409)
FL 33,936 8.3 0.34 (7.6 – 8.9) || 1,282,736 (1,178,468 – 1,387,004)
GA 8,081 8.4 0.41 (7.6 – 9.2) || 628,066 (567,575 – 688,557)
HI 7,802 9.4 0.49 (8.5 – 10.4) || 102,769 (91,979 – 113,560)
ID 5,597 8.5 0.54 (7.5 – 9.6) || 100,609 (87,973 – 113,245)
IL 5,593 7.6 0.48 (6.6 – 8.5) || 743,344 (651,155 – 835,533)
IN 10,255 10.3 0.42 (9.5 – 11.1) || 509,427 (468,177 – 550,677)
IA 8,109 7.8 0.41 (7.0 – 8.6) || 182,246 (163,200 – 201,293)
KS 23,133 8.9 0.24 (8.4 – 9.3) || 192,137 (181,820 – 202,454)
KY 10,939 9.5 0.43 (8.6 – 10.3) || 317,648 (289,169 – 346,127)
LA 5,226 7.7 0.61 (6.6 – 8.9) || 271,281 (229,192 – 313,369)
ME 8,045 11.9 0.50 (10.9 – 12.9) || 126,067 (115,556 – 136,579)
MD 12,938 9.4 0.43 (8.6 – 10.3) || 432,373 (392,758 – 471,988)
MA 14,968 11.4 0.44 (10.5 – 12.2) || 598,720 (551,869 – 645,571)
MI 12,619 11.5 0.41 (10.7 – 12.3) || 866,052 (804,761 – 927,344)
MN 14,261 7.7 0.40 (6.9 – 8.5) || 316,074 (282,868 – 349,280)
MS 7,420 8.2 0.46 (7.3 – 9.1) || 183,571 (163,128 – 204,014)
MO 7,055 10.8 0.59 (9.7 – 12.0) || 497,058 (442,774 – 551,342)
MT 9,630 8.6 0.40 (7.8 – 9.4) || 67,655 (61,442 – 73,868)
NE 17,024 7.3 0.32 (6.7 – 8.0) || 102,357 (93,548 – 111,165)
NV 5,056 7.6 0.62 (6.4 – 8.8) || 160,895 (134,908 – 186,881)
NH 6,424 11.0 0.57 (9.8 – 12.1) || 114,563 (102,419 – 126,707)
NJ 13,293 9.0 0.38 (8.3 – 9.8) || 617,677 (565,170 – 670,184)
NM 9,243 9.2 0.43 (8.4 – 10.1) || 144,557 (131,270 – 157,845)
NY 8,911 9.7 0.43 (8.9 – 10.6) || 1,486,160 (1,352,933 – 1,619,386)
NC 8,814 8.4 0.41 (7.6 – 9.2) || 635,130 (573,841 – 696,420)
ND 7,742 8.3 0.48 (7.4 – 9.3) || 46,173 (40,852 – 51,493)
OH 11,881 9.7 0.41 (8.9 – 10.5) || 858,509 (785,930 – 931,087)
OK 8,182 9.0 0.41 (8.2 – 9.8) || 259,863 (236,513 – 283,212)
OR 5,890 11.4 0.57 (10.2 – 12.5) || 344,524 (309,688 – 379,359)
PA 11,350 9.6 0.38 (8.8 – 10.3) || 955,374 (879,776 – 1,030,972)
RI 6,482 12.0 0.57 (10.8 – 13.1) || 98,948 (89,402 – 108,495)
SC 10,627 8.4 0.38 (7.7 – 9.2) || 309,058 (281,356 – 336,759)
SD 6,838 7.9 0.57 (6.8 – 9.0) || 50,099 (42,909 – 57,289)
TN 5,773 7.1 0.44 (6.2 – 8.0) || 354,385 (311,147 – 397,624)
TX 10,822 7.3 0.36 (6.6 – 8.0) || 1,414,459 (1,275,971 – 1,552,947)
UT 12,685 9.0 0.33 (8.4 – 9.7) || 181,925 (168,768 – 195,082)
VT 6,348 11.3 0.55 (10.2 – 12.3) || 56,397 (50,902 – 61,891)
VA 8,405 8.7 0.42 (7.9 – 9.5) || 557,359 (504,164 – 610,554)
WA 11,084 9.9 0.39 (9.2 – 10.7) || 533,274 (492,280 – 574,268)
WV 5,837 9.0 0.44 (8.2 – 9.9) || 131,424 (118,870 – 143,978)
WI 6,566 10.4 0.63 (9.2 – 11.6) || 459,077 (403,113 – 515,042)
WY 6,404 9.1 0.51 (8.1 – 10.2) || 40,533 (36,021 – 45,045)
Territories
GU 1,885 5.3 0.67 (4.0 – 6.7) || 5,826 (4,377 – 7,274)
PR 6,003 10.3 0.52 (9.3 – 11.3) || 289,917 (260,420 – 319,414)

 

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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