2011 Adult Asthma Data: Prevalence Tables and Maps

Table C2.2
Adult Self-Reported Current Asthma Prevalence Rate (Number)
by Sex and State or Territory, BRFSS 2011
State Male
Sample
Size
Male
Prevalence
(number)
Male
95% CI* (number)
||
||
||
Female
Sample
Size
Female
Prevalence
(number)
Female
95% CI* (number)
U.S. Total** 194,244 7,260,336 (7,003,032 – 7,517,640) || 300,269 13,262,753 (12,969,254 – 13,556,251)
AL 2,597 107,385 (83,993 – 130,778) || 5,031 181,258 (158,684 – 203,832)
AK 1,628 13,714 (9,789 – 17,639) || 1,880 28,814 (23,486 – 34,141)
AZ 2,430 168,466 (125,537 – 211,395) || 3,832 289,249 (239,845 – 338,652)
AR 1,690 73,528 (52,720 – 94,336) || 3,010 135,238 (112,706 – 157,770)
CA 7,322 847,792 (741,507 – 954,077) || 10,644 1,494,510 (1,370,815 – 1,618,205)
CO 5,733 133,056 (113,591 – 152,522) || 7,778 182,167 (165,062 – 199,272)
CT 2,599 92,801 (72,919 – 112,682) || 4,180 179,315 (154,643 – 203,986)
DE 1,816 16,735 (11,828 – 21,641) || 2,948 51,196 (43,695 – 58,697)
DC 1,733 17,209 (12,423 – 21,996) || 2,795 31,689 (26,799 – 36,578)
FL 4,883 385,113 (306,778 – 463,448) || 7,415 732,328 (651,845 – 812,812)
GA 3,523 259,245 (210,770 – 307,720) || 6,372 427,730 (379,968 – 475,492)
HI 3,263 35,420 (28,110 – 42,730) || 4,290 64,175 (55,123 – 73,228)
ID 2,413 42,159 (32,654 – 51,663) || 3,616 63,435 (54,105 – 72,764)
IL 2,191 275,114 (202,712 – 347,516) || 3,271 512,364 (438,496 – 586,231)
IN 3,264 145,255 (120,160 – 170,350) || 5,160 319,091 (284,881 – 353,302)
IA 2,993 73,891 (60,461 – 87,322) || 4,319 118,054 (102,281 – 133,828)
KS 8,080 66,102 (58,472 – 73,731) || 12,519 119,976 (111,092 – 128,859)
KY 3,702 114,704 (95,470 – 133,938) || 7,092 230,626 (205,137 – 256,116)
LA 3,504 69,583 (51,903 – 87,263) || 7,373 148,125 (130,216 – 166,035)
ME 5,127 42,674 (36,808 – 48,540) || 8,023 83,798 (76,938 – 90,657)
MD 3,776 139,011 (109,917 – 168,105) || 6,297 233,764 (205,871 – 261,658)
MA 8,425 192,813 (167,946 – 217,679) || 13,767 352,919 (323,558 – 382,280)
MI 4,408 278,066 (234,935 – 321,197) || 6,570 466,113 (414,620 – 517,607)
MN 6,660 97,101 (81,777 – 112,426) || 8,658 182,506 (163,613 – 201,399)
MS 3,086 57,821 (45,145 – 70,497) || 5,749 111,188 (97,159 – 125,216)
MO 2,465 145,226 (115,258 – 175,193) || 3,895 271,102 (236,356 – 305,848)
MT 4,369 25,120 (20,936 – 29,303) || 5,815 44,509 (38,905 – 50,113)
NE 10,170 39,873 (35,551 – 44,196) || 15,087 59,689 (54,692 – 64,686)
NV 2,225 64,722 (46,945 – 82,500) || 3,224 97,318 (80,969 – 113,667)
NH 2,527 42,237 (34,198 – 50,276) || 3,779 70,576 (61,662 – 79,489)
NJ 6,035 222,861 (188,580 – 257,141) || 9,242 380,099 (341,993 – 418,205)
NM 3,787 57,073 (47,783 – 66,363) || 5,584 96,944 (87,417 – 106,471)
NY 3,091 494,257 (403,022 – 585,493) || 4,578 950,910 (839,128 – 1,062,693)
NC 4,292 205,659 (163,465 – 247,852) || 7,191 433,678 (384,247 – 483,108)
ND 2,195 16,871 (13,189 – 20,553) || 3,074 24,627 (20,576 – 28,678)
OH 3,720 303,964 (250,286 – 357,642) || 6,159 558,719 (500,101 – 617,336)
OK 3,154 101,191 (81,521 – 120,862) || 5,319 168,776 (150,290 – 187,263)
OR 2,558 106,541 (86,762 – 126,319) || 3,640 201,951 (176,505 – 227,396)
PA 4,572 314,860 (261,418 – 368,301) || 6,849 573,074 (516,071 – 630,078)
RI 2,493 33,752 (27,336 – 40,169) || 3,999 63,743 (56,818 – 70,669)
SC 5,062 97,325 (79,862 – 114,788) || 7,776 193,408 (172,669 – 214,147)
SD 3,298 14,737 (11,428 – 18,045) || 4,912 27,221 (22,409 – 32,034)
TN 1,835 119,710 (72,745 – 166,675) || 4,061 231,368 (176,961 – 285,775)
TX 5,646 460,496 (379,139 – 541,853) || 9,217 891,560 (795,163 – 987,958)
UT 5,451 66,811 (57,473 – 76,148) || 7,117 103,176 (92,353 – 113,999)
VT 2,833 21,527 (17,829 – 25,225) || 4,211 33,540 (29,511 – 37,568)
VA 2,638 149,974 (117,583 – 182,365) || 3,929 385,940 (328,632 – 443,249)
WA 5,914 184,125 (155,110 – 213,141) || 8,730 314,664 (282,412 – 346,915)
WV 2,060 46,517 (35,155 – 57,879) || 3,202 87,035 (76,179 – 97,890)
WI 2,183 164,396 (124,497 – 204,295) || 3,096 236,682 (197,483 – 275,881)
WY 2,825 15,752 (12,583 – 18,920) || 3,994 22,814 (19,039 – 26,589)
Territories
PR 2,425 87,796 (71,769 – 103,823) || 4,181 198,780 (177,469 – 220,091)

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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