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2014 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 2014
State Sample
Size		 Prevalence
(percent)		 Standard
Error		 95% CI*
(percent)		 ||
||
||		 Prevalence
(number)		 95% CI*
(number)
U.S. Total** 452,950 8.9 0.09 (8.8 - 9.1) || 21,801,046 (21,387,636 - 22,214,455)
AL 8,578 9.5 0.45 (8.7 - 10.4) || 353,847 (320,495 - 387,198)
AK 4,360 8.1 0.59 (7.0 - 9.3) || 44,865 (38,393 - 51,337)
AZ 14,750 9.6 0.41 (8.8 - 10.4) || 484,115 (442,604 - 525,625)
AR 5,215 8.8 0.61 (7.6 - 10.0) || 197,478 (170,400 - 224,556)
CA 8,781 7.8 0.36 (7.1 - 8.5) || 2,279,568 (2,067,067 - 2,492,069)
CO 13,298 8.4 0.32 (7.8 - 9.0) || 342,994 (316,713 - 369,274)
CT 7,895 9.2 0.47 (8.2 - 10.1) || 257,311 (230,921 - 283,701)
DE 4,275 8.8 0.59 (7.6 - 9.9) || 63,855 (55,424 - 72,286)
DC 4,041 11.5 0.96 (9.7 - 13.4) || 62,346 (51,764 - 72,928)
FL 9,773 8.0 0.38 (7.3 - 8.8) || 1,268,162 (1,147,917 - 1,388,407)
GA 6,308 8.3 0.47 (7.4 - 9.2) || 626,931 (556,316 - 697,546)
HI 7,193 9.2 0.47 (8.3 - 10.2) || 102,093 (91,807 - 112,379)
ID 5,456 8.6 0.54 (7.6 - 9.7) || 103,201 (90,479 - 115,923)
IL 5,037 9.1 0.54 (8.1 - 10.2) || 898,521 (793,642 - 1,003,401)
IN 11,454 10.7 0.40 (9.9 - 11.5) || 532,909 (492,844 - 572,974)
IA 8,074 8.5 0.44 (7.6 - 9.4) || 201,266 (180,367 - 222,166)
KS 13,640 8.7 0.29 (8.2 - 9.3) || 189,350 (176,754 - 201,945)
KY 11,114 11.9 0.53 (10.9 - 13.0) || 402,690 (366,136 - 439,245)
LA 6,742 7.7 0.41 (6.9 - 8.5) || 270,261 (241,830 - 298,692)
ME 9,072 11.6 0.47 (10.7 - 12.5) || 122,881 (112,778 - 132,983)
MD 12,494 8.5 0.47 (7.6 - 9.5) || 393,571 (349,654 - 437,489)
MA 15,510 12.0 0.43 (11.1 - 12.8) || 636,176 (590,373 - 681,979)
MI 8,405 10.9 0.44 (10.0 - 11.8) || 831,656 (763,896 - 899,416)
MN 16,327 8.4 0.28 (7.9 - 9.0) || 350,818 (327,747 - 373,889)
MS 4,177 7.4 0.57 (6.3 - 8.5) || 166,117 (140,775 - 191,458)
MO 7,031 9.7 0.53 (8.7 - 10.8) || 450,530 (401,534 - 499,525)
MT 7,466 9.6 0.51 (8.6 - 10.6) || 76,683 (68,601 - 84,766)
NE 22,289 7.7 0.29 (7.1 - 8.3) || 108,805 (100,611 - 116,999)
NV 3,715 8.1 0.67 (6.7 - 9.4) || 172,343 (144,359 - 200,327)
NH 6,135 10.2 0.53 (9.2 - 11.3) || 107,371 (96,415 - 118,327)
NJ 12,951 8.3 0.36 (7.6 - 9.0) || 570,238 (520,740 - 619,736)
NM 8,879 9.9 0.49 (8.9 - 10.8) || 154,861 (139,383 - 170,339)
NY 6,818 10.7 0.51 (9.7 - 11.7) || 1,642,598 (1,483,607 - 1,801,590)
NC 7,244 7.8 0.40 (7.0 - 8.5) || 592,279 (531,857 - 652,702)
ND 7,747 8.7 0.53 (7.7 - 9.7) || 50,533 (44,425 - 56,641)
OH 10,830 10.8 0.48 (9.8 - 11.7) || 957,711 (872,162 - 1,043,259)
OK 8,380 9.7 0.41 (8.9 - 10.5) || 284,303 (260,273 - 308,333)
OR 5,183 10.2 0.59 (9.1 - 11.4) || 314,501 (277,974 - 351,027)
PA 10,932 9.8 0.39 (9.0 - 10.5) || 979,527 (901,104 - 1,057,950)
RI 6,394 10.8 0.55 (9.7 - 11.8) || 89,462 (80,299 - 98,625)
SC 10,938 8.3 0.38 (7.6 - 9.1) || 309,409 (281,237 - 337,581)
SD 7,346 7.5 0.54 (6.4 - 8.5) || 48,213 (41,272 - 55,153)
TN 5,098 8.9 0.56 (7.8 - 10.0) || 448,189 (392,568 - 503,811)
TX 15,329 6.7 0.31 (6.1 - 7.3) || 1,312,573 (1,194,650 - 1,430,497)
UT 14,934 8.7 0.28 (8.1 - 9.2) || 178,514 (167,182 - 189,846)
VT 6,409 11.3 0.48 (10.4 - 12.3) || 56,644 (51,824 - 61,465)
VA 9,416 8.6 0.40 (7.9 - 9.4) || 556,765 (505,891 - 607,639)
WA 9,983 9.3 0.40 (8.5 - 10.0) || 500,993 (457,630 - 544,356)
WV 6,162 11.0 0.49 (10.1 - 12.0) || 161,534 (147,278 - 175,789)
WI 7,012 10.3 0.55 (9.2 - 11.3) || 456,134 (407,454 - 504,814)
WY 6,360 8.3 0.58 (7.2 - 9.5) || 37,351 (32,197 - 42,504)
Territories              
GU 2,508 5.6 0.64 (4.4 - 6.8) || 5,972 (4,630 - 7,315)
PR 5,978 10.6 0.50 (9.6 - 11.6) || 298,155 (270,318 - 325,991)

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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