2020 Adult Asthma Data: Prevalence Tables and Maps

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Table L7
Adulta Lifetimeb Asthma Prevalence
and Number by Income and State or Territory: BRFSS 2020
State Income Sample
Sizec		 Prevalence
(Percent)		 Standard
Error		 95% CId
(Percent)		 ||
||		 Weighted
Numbere		 95% CId
(Weighted Number)
U.S. Totalf < $15K 24,836 18.8 0.59 (17.6–19.9) || 3,484,606 (3,259,586–3,709,627)
U.S. Totalf $15K–$25K 46,975 15.8 0.36 (15.1–16.5) || 4,836,710 (4,609,571–5,063,850)
U.S. Totalf $25K–$50K 73,794 13.7 0.29 (13.1–14.3) || 6,163,444 (5,893,189–6,433,699)
U.S. Totalf $50K–$75K 51,847 13.0 0.40 (12.3–13.8) || 4,116,877 (3,847,465–4,386,289)
U.S. Totalf >=$75k 117,801 12.6 0.23 (12.2–13.1) || 9,848,739 (9,476,422–10,221,057)
AL < $15K 486 19.8 2.40 (15.1–24.5) || 70,924 (52,250–89,598)
AL $15K–$25K 764 18.2 1.87 (14.6–21.9) || 100,515 (78,157–122,873)
AL $25K–$50K 1,013 14.9 1.55 (11.8–17.9) || 110,184 (85,820–134,547)
AL $50K–$75K 704 14.2 1.80 (10.7–17.8) || 70,347 (51,306–89,387)
AL >=$75k 1,348 10.5 1.05 (8.4–12.5) || 98,340 (78,056–118,625)
AK < $15K 227 16.6 3.56 (9.5–23.6) || 5,507 (2,982–8,031)
AK $15K–$25K 354 13.5 3.01 (7.6–19.5) || 6,533 (3,441–9,626)
AK $25K–$50K 603 13.4 2.04 (9.4–17.4) || 10,802 (7,401–14,202)
AK $50K–$75K 513 15.2 2.45 (10.4–20.0) || 11,325 (7,498–15,151)
AK >=$75k 1,296 14.0 1.74 (10.6–17.4) || 28,426 (20,915–35,937)
AZ < $15K 829 19.3 2.01 (15.4–23.3) || 77,627 (60,174–95,079)
AZ $15K–$25K 1,368 13.2 1.26 (10.8–15.7) || 101,094 (81,234–120,953)
AZ $25K–$50K 2,029 15.4 1.14 (13.1–17.6) || 168,906 (142,677–195,136)
AZ $50K–$75K 1,338 14.5 1.37 (11.9–17.2) || 107,946 (86,598–129,293)
AZ >=$75k 2,633 13.1 0.92 (11.3–14.9) || 199,683 (170,904–228,462)
AR < $15K 441 17.5 2.25 (13.0–21.9) || 39,061 (28,731–49,391)
AR $15K–$25K 846 14.3 1.93 (10.5–18.1) || 58,503 (41,686–75,320)
AR $25K–$50K 1,091 14.1 1.55 (11.1–17.2) || 67,618 (52,017–83,220)
AR $50K–$75K 630 8.9 1.44 (6.1–11.8) || 22,918 (15,450–30,385)
AR >=$75k 1,052 8.4 1.08 (6.2–10.5) || 39,950 (29,471–50,428)
CA < $15K 506 14.3 2.06 (10.2–18.3) || 519,464 (362,881–676,047)
CA $15K–$25K 443 12.0 1.95 (8.2–15.9) || 368,478 (245,688–491,268)
CA $25K–$50K 780 15.1 1.66 (11.9–18.4) || 759,371 (584,946–933,796)
CA $50K–$75K 549 16.6 2.52 (11.7–21.5) || 588,519 (394,056–782,982)
CA >=$75k 1,839 15.1 1.12 (13.0–17.3) || 1,645,447 (1,392,740–1,898,154)
CO < $15K 511 18.2 1.98 (14.3–22.1) || 39,327 (30,173–48,481)
CO $15K–$25K 1,019 15.9 1.37 (13.2–18.6) || 73,516 (60,137–86,895)
CO $25K–$50K 1,696 14.2 1.04 (12.2–16.3) || 107,528 (90,959–124,096)
CO $50K–$75K 1,363 12.7 1.05 (10.7–14.8) || 75,583 (62,567–88,599)
CO >=$75k 3,715 13.4 0.66 (12.1–14.7) || 229,743 (206,514–252,972)
CT < $15K 442 21.5 3.02 (15.6–27.4) || 29,700 (20,730–38,670)
CT $15K–$25K 908 16.1 1.87 (12.4–19.8) || 42,905 (32,375–53,434)
CT $25K–$50K 1,313 14.7 1.52 (11.7–17.6) || 60,044 (46,945–73,142)
CT $50K–$75K 1,079 15.2 1.68 (11.9–18.5) || 51,968 (39,808–64,128)
CT >=$75k 3,382 14.6 0.95 (12.8–16.5) || 151,446 (130,678–172,213)
DE < $15K 347 15.2 2.58 (10.1–20.3) || 7,754 (5,042–10,466)
DE $15K–$25K 534 19.2 2.56 (14.2–24.2) || 17,381 (12,191–22,571)
DE $25K–$50K 726 12.0 1.61 (8.8–15.2) || 16,893 (12,245–21,541)
DE $50K–$75K 491 15.6 2.42 (10.9–20.4) || 15,316 (10,205–20,426)
DE >=$75k 1,121 13.4 1.52 (10.4–16.4) || 32,903 (25,035–40,772)
DC < $15K 209 19.9 3.55 (12.9–26.9) || 9,146 (5,656–12,636)
DC $15K–$25K 262 20.9 3.59 (13.8–28.0) || 10,856 (6,727–14,985)
DC $25K–$50K 353 16.5 2.99 (10.6–22.4) || 10,303 (6,217–14,389)
DC $50K–$75K 330 19.1 3.35 (12.5–25.7) || 10,796 (6,510–15,081)
DC >=$75k 1,717 13.6 1.08 (11.5–15.8) || 35,931 (30,026–41,835)
FL < $15K 1,070 15.3 2.28 (10.8–19.8) || 226,662 (158,763–294,560)
FL $15K–$25K 1,874 12.7 1.46 (9.8–15.5) || 309,794 (238,677–380,912)
FL $25K–$50K 2,443 10.6 1.19 (8.2–12.9) || 349,818 (270,078–429,558)
FL $50K–$75K 1,447 13.0 1.79 (9.5–16.5) || 283,540 (202,285–364,794)
FL >=$75k 2,499 10.3 1.18 (7.9–12.6) || 451,657 (344,948–558,365)
GA < $15K 801 18.8 2.23 (14.4–23.2) || 127,867 (95,756–159,978)
GA $15K–$25K 1,280 12.5 1.39 (9.8–15.3) || 133,594 (103,502–163,685)
GA $25K–$50K 1,693 14.1 1.44 (11.3–17.0) || 208,707 (163,503–253,911)
GA $50K–$75K 1,112 13.7 1.72 (10.3–17.0) || 141,856 (104,292–179,420)
GA >=$75k 2,197 10.8 1.12 (8.6–13.0) || 238,314 (187,285–289,343)
HI < $15K 482 16.3 2.27 (11.9–20.8) || 9,978 (7,100–12,856)
HI $15K–$25K 892 15.8 1.74 (12.3–19.2) || 19,741 (15,119–24,363)
HI $25K–$50K 1,519 17.1 1.46 (14.2–19.9) || 35,203 (28,663–41,743)
HI $50K–$75K 1,128 15.2 1.45 (12.3–18.0) || 23,647 (18,863–28,430)
HI >=$75k 2,722 13.0 0.83 (11.4–14.6) || 53,073 (46,088–60,058)
ID < $15K 278 22.1 4.05 (14.1–30.1) || 11,656 (6,718–16,594)
ID $15K–$25K 795 17.8 1.94 (14.0–21.6) || 32,679 (25,115–40,243)
ID $25K–$50K 1,300 10.9 1.22 (8.5–13.3) || 29,780 (22,891–36,668)
ID $50K–$75K 834 11.0 1.50 (8.0–13.9) || 21,688 (15,603–27,773)
ID >=$75k 1,417 9.9 1.14 (7.7–12.2) || 35,285 (27,023–43,547)
IL < $15K 160 20.9 4.20 (12.6–29.2) || 85,395 (48,173–122,616)
IL $15K–$25K 376 10.8 1.95 (7.0–14.7) || 108,881 (69,470–148,292)
IL $25K–$50K 559 12.4 2.05 (8.4–16.5) || 184,672 (120,379–248,965)
IL $50K–$75K 414 8.7 1.62 (5.5–11.9) || 95,594 (59,897–131,292)
IL >=$75k 1,119 13.6 1.36 (10.9–16.3) || 388,130 (306,791–469,469)
IN < $15K 544 20.5 2.03 (16.5–24.4) || 70,539 (55,485–85,593)
IN $15K–$25K 1,073 20.0 1.58 (16.9–23.1) || 133,483 (110,384–156,582)
IN $25K–$50K 1,739 13.2 0.97 (11.3–15.1) || 134,606 (114,090–155,123)
IN $50K–$75K 1,110 14.1 1.31 (11.5–16.7) || 98,236 (78,893–117,580)
IN >=$75k 2,140 11.2 0.81 (9.6–12.8) || 154,056 (131,298–176,815)
IA < $15K 494 22.3 2.23 (17.9–26.7) || 30,752 (23,935–37,568)
IA $15K–$25K 1,047 14.8 1.35 (12.1–17.4) || 37,108 (29,969–44,248)
IA $25K–$50K 1,940 12.8 0.93 (10.9–14.6) || 62,199 (52,737–71,661)
IA $50K–$75K 1,455 12.3 1.12 (10.1–14.5) || 45,741 (37,005–54,478)
IA >=$75k 3,044 8.6 0.59 (7.5–9.8) || 66,319 (57,200–75,438)
KS < $15K 477 25.4 2.83 (19.8–31.0) || 29,132 (21,483–36,782)
KS $15K–$25K 1,084 17.3 1.58 (14.2–20.4) || 42,713 (34,298–51,128)
KS $25K–$50K 2,225 14.7 1.06 (12.6–16.8) || 65,398 (55,397–75,399)
KS $50K–$75K 1,659 12.3 1.04 (10.3–14.4) || 42,256 (34,788–49,723)
KS >=$75k 3,175 11.7 0.72 (10.3–13.1) || 78,268 (68,340–88,197)
KY < $15K 343 27.6 3.43 (20.9–34.4) || 85,941 (60,311–111,570)
KY $15K–$25K 605 22.4 2.17 (18.1–26.6) || 125,130 (98,553–151,708)
KY $25K–$50K 751 15.0 1.64 (11.8–18.3) || 92,966 (71,730–114,203)
KY $50K–$75K 487 8.5 1.48 (5.6–11.5) || 36,537 (23,720–49,354)
KY >=$75k 989 11.5 1.23 (9.0–13.9) || 101,904 (79,374–124,434)
LA < $15K 427 16.5 2.35 (11.8–21.1) || 59,289 (41,323–77,256)
LA $15K–$25K 639 17.0 1.95 (13.2–20.8) || 90,301 (68,327–112,275)
LA $25K–$50K 857 15.1 1.69 (11.8–18.5) || 100,104 (76,470–123,737)
LA $50K–$75K 562 13.0 1.87 (9.3–16.7) || 49,601 (34,682–64,519)
LA >=$75k 1,347 11.6 1.25 (9.2–14.1) || 103,539 (80,287–126,791)
ME < $15K 590 26.4 3.09 (20.3–32.4) || 14,121 (10,299–17,942)
ME $15K–$25K 1,335 19.8 1.75 (16.4–23.3) || 24,656 (19,943–29,369)
ME $25K–$50K 2,170 12.8 1.15 (10.5–15.1) || 26,166 (21,268–31,065)
ME $50K–$75K 1,398 12.8 1.43 (10.0–15.6) || 18,710 (14,334–23,087)
ME >=$75k 2,406 13.1 1.12 (10.9–15.3) || 36,272 (29,713–42,832)
MD < $15K 745 21.5 2.32 (17.0–26.1) || 47,692 (36,202–59,182)
MD $15K–$25K 1,384 17.2 1.52 (14.2–20.2) || 72,641 (58,782–86,501)
MD $25K–$50K 2,177 13.8 1.14 (11.5–16.0) || 97,397 (80,439–114,355)
MD $50K–$75K 1,719 12.4 1.10 (10.3–14.6) || 70,419 (57,598–83,240)
MD >=$75k 5,316 11.3 0.62 (10.1–12.5) || 207,213 (183,962–230,465)
MA < $15K 277 27.9 3.62 (20.8–35.1) || 66,443 (47,012–85,873)
MA $15K–$25K 554 19.4 2.40 (14.7–24.1) || 90,222 (65,725–114,718)
MA $25K–$50K 928 16.8 1.61 (13.6–19.9) || 112,935 (89,932–135,938)
MA $50K–$75K 781 13.8 1.83 (10.3–17.4) || 77,893 (56,066–99,721)
MA >=$75k 2,751 13.9 0.86 (12.2–15.6) || 281,446 (244,999–317,894)
MI < $15K 388 22.6 2.74 (17.2–28.0) || 107,900 (78,779–137,021)
MI $15K–$25K 806 18.9 1.80 (15.4–22.4) || 182,623 (145,413–219,833)
MI $25K–$50K 1,479 14.7 1.31 (12.1–17.3) || 231,581 (187,986–275,175)
MI $50K–$75K 1,060 12.4 1.20 (10.1–14.8) || 135,759 (108,666–162,852)
MI >=$75k 2,263 13.3 0.89 (11.5–15.0) || 306,424 (264,321–348,528)
MN < $15K 732 20.1 1.86 (16.5–23.8) || 37,769 (30,116–45,421)
MN $15K–$25K 1,663 14.7 1.17 (12.4–17.0) || 64,548 (53,551–75,546)
MN $25K–$50K 2,970 13.7 0.82 (12.0–15.3) || 105,789 (92,316–119,262)
MN $50K–$75K 2,294 9.8 0.74 (8.4–11.3) || 60,142 (50,892–69,391)
MN >=$75k 5,599 10.8 0.49 (9.9–11.8) || 175,048 (158,913–191,182)
MS < $15K 630 24.0 2.26 (19.6–28.4) || 49,042 (38,590–59,494)
MS $15K–$25K 1,113 19.8 1.70 (16.5–23.2) || 80,540 (65,439–95,642)
MS $25K–$50K 1,169 11.5 1.18 (9.2–13.8) || 48,400 (38,237–58,563)
MS $50K–$75K 750 13.5 1.72 (10.2–16.9) || 38,452 (28,110–48,793)
MS >=$75k 1,140 8.6 0.96 (6.7–10.4) || 35,271 (27,274–43,268)
MO < $15K 646 24.3 2.62 (19.2–29.4) || 76,295 (57,250–95,340)
MO $15K–$25K 1,206 17.3 1.50 (14.4–20.3) || 102,035 (83,214–120,856)
MO $25K–$50K 1,927 12.6 0.98 (10.6–14.5) || 122,888 (103,201–142,574)
MO $50K–$75K 1,240 11.1 1.16 (8.8–13.3) || 73,359 (57,562–89,155)
MO >=$75k 2,347 11.0 0.86 (9.3–12.6) || 145,629 (122,299–168,959)
MT < $15K 390 22.8 2.72 (17.4–28.1) || 12,626 (9,238–16,015)
MT $15K–$25K 817 19.3 1.71 (15.9–22.6) || 22,370 (18,097–26,643)
MT $25K–$50K 1,343 14.7 1.24 (12.2–17.1) || 25,520 (20,924–30,116)
MT $50K–$75K 948 13.3 1.37 (10.6–16.0) || 16,080 (12,591–19,570)
MT >=$75k 1,852 11.5 0.88 (9.8–13.2) || 28,470 (24,009–32,931)
NE < $15K 864 15.8 2.09 (11.7–20.0) || 13,521 (9,677–17,365)
NE $15K–$25K 1,795 14.1 1.29 (11.6–16.7) || 23,305 (18,817–27,793)
NE $25K–$50K 3,318 10.0 0.74 (8.5–11.4) || 29,853 (25,339–34,367)
NE $50K–$75K 2,422 10.0 0.95 (8.2–11.9) || 23,164 (18,643–27,685)
NE >=$75k 4,223 9.7 0.71 (8.3–11.1) || 47,183 (40,119–54,247)
NV < $15K 153 15.4 3.56 (8.3–22.4) || 24,633 (12,747–36,520)
NV $15K–$25K 305 11.2 2.16 (6.9–15.4) || 40,376 (24,649–56,103)
NV $25K–$50K 456 11.7 2.23 (7.3–16.1) || 51,597 (31,132–72,062)
NV $50K–$75K 336 12.2 2.24 (7.8–16.6) || 40,138 (25,430–54,846)
NV >=$75k 790 15.0 1.68 (11.7–18.3) || 99,816 (76,682–122,950)
NH < $15K 302 33.4 4.32 (24.9–41.9) || 14,263 (9,544–18,983)
NH $15K–$25K 575 18.5 2.38 (13.8–23.2) || 15,448 (11,114–19,782)
NH $25K–$50K 1,143 16.3 1.49 (13.4–19.2) || 27,529 (22,257–32,801)
NH $50K–$75K 914 13.7 1.47 (10.8–16.6) || 21,075 (16,434–25,717)
NH >=$75k 2,056 12.5 0.96 (10.6–14.4) || 51,019 (43,008–59,031)
NJ < $15K 496 19.8 2.60 (14.6–24.9) || 67,496 (47,999–86,992)
NJ $15K–$25K 932 14.1 1.40 (11.4–16.9) || 81,632 (64,821–98,443)
NJ $25K–$50K 1,433 14.0 1.22 (11.6–16.4) || 120,770 (98,863–142,677)
NJ $50K–$75K 1,131 12.5 1.24 (10.1–15.0) || 78,433 (62,377–94,488)
NJ >=$75k 4,387 11.2 0.62 (10.0–12.4) || 296,397 (262,750–330,044)
NM < $15K 642 18.7 2.46 (13.9–23.6) || 28,488 (20,451–36,525)
NM $15K–$25K 1,279 14.5 1.64 (11.3–17.8) || 47,018 (35,782–58,253)
NM $25K–$50K 1,417 12.8 1.49 (9.9–15.7) || 41,276 (31,347–51,205)
NM $50K–$75K 866 11.4 1.76 (7.9–14.8) || 20,741 (14,044–27,438)
NM >=$75k 1,586 15.9 1.58 (12.8–19.0) || 56,946 (44,792–69,099)
NY < $15K 950 17.7 1.72 (14.3–21.1) || 190,208 (150,784–229,631)
NY $15K–$25K 1,643 18.5 1.44 (15.7–21.3) || 337,467 (279,808–395,127)
NY $25K–$50K 2,290 13.3 0.96 (11.4–15.1) || 300,340 (255,471–345,210)
NY $50K–$75K 1,654 12.3 1.12 (10.1–14.5) || 189,963 (154,225–225,701)
NY >=$75k 4,710 12.7 0.68 (11.3–14.0) || 600,807 (533,741–667,874)
NC < $15K 404 18.2 2.55 (13.2–23.2) || 104,061 (72,813–135,310)
NC $15K–$25K 773 13.0 1.48 (10.1–15.9) || 135,409 (103,372–167,447)
NC $25K–$50K 1,123 15.2 1.34 (12.6–17.8) || 239,265 (194,936–283,594)
NC $50K–$75K 686 12.1 1.53 (9.1–15.1) || 116,679 (85,976–147,382)
NC >=$75k 1,560 10.1 0.92 (8.3–11.9) || 226,740 (184,781–268,698)
ND < $15K 208 22.2 4.14 (14.0–30.3) || 6,749 (3,959–9,538)
ND $15K–$25K 425 14.1 2.94 (8.3–19.8) || 7,634 (4,193–11,074)
ND $25K–$50K 874 13.4 1.83 (9.8–17.0) || 13,727 (9,715–17,739)
ND $50K–$75K 644 9.5 1.52 (6.5–12.5) || 7,452 (5,023–9,881)
ND >=$75k 1,454 10.2 1.12 (8.0–12.4) || 20,982 (16,204–25,761)
OH < $15K 1,046 26.5 2.20 (22.2–30.8) || 150,356 (121,295–179,417)
OH $15K–$25K 2,103 18.9 1.35 (16.2–21.5) || 229,013 (193,019–265,006)
OH $25K–$50K 2,957 14.1 1.02 (12.1–16.1) || 250,955 (212,157–289,753)
OH $50K–$75K 1,894 11.2 1.05 (9.1–13.2) || 135,740 (109,225–162,256)
OH >=$75k 3,660 12.2 0.76 (10.7–13.7) || 304,820 (265,209–344,431)
OK < $15K 357 24.8 3.03 (18.9–30.8) || 56,605 (40,595–72,615)
OK $15K–$25K 728 17.6 1.76 (14.1–21.0) || 75,876 (59,674–92,078)
OK $25K–$50K 1,122 13.8 1.27 (11.3–16.3) || 92,786 (75,098–110,474)
OK $50K–$75K 611 12.8 1.69 (9.5–16.1) || 47,262 (34,170–60,354)
OK >=$75k 1,134 13.3 1.24 (10.9–15.8) || 88,036 (70,958–105,113)
OR < $15K 244 24.5 3.40 (17.8–31.2) || 38,822 (26,522–51,123)
OR $15K–$25K 569 23.7 2.16 (19.4–27.9) || 85,655 (68,136–103,174)
OR $25K–$50K 904 14.3 1.31 (11.7–16.8) || 79,413 (64,482–94,343)
OR $50K–$75K 649 12.8 1.53 (9.8–15.9) || 50,279 (37,710–62,849)
OR >=$75k 1,453 13.8 1.03 (11.7–15.8) || 123,869 (104,461–143,278)
PA < $15K 318 22.6 3.16 (16.4–28.8) || 128,311 (89,731–166,892)
PA $15K–$25K 567 18.1 1.98 (14.2–22.0) || 201,791 (155,078–248,505)
PA $25K–$50K 931 17.0 1.66 (13.7–20.2) || 281,905 (223,243–340,567)
PA $50K–$75K 719 12.4 1.88 (8.7–16.1) || 163,485 (110,843–216,126)
PA >=$75k 1,905 13.3 1.14 (11.1–15.6) || 461,080 (378,249–543,912)
RI < $15K 313 22.1 3.06 (16.1–28.1) || 11,377 (8,036–14,719)
RI $15K–$25K 552 18.3 2.69 (13.0–23.6) || 17,269 (11,649–22,888)
RI $25K–$50K 932 15.9 1.73 (12.5–19.3) || 23,684 (18,277–29,092)
RI $50K–$75K 696 13.4 1.94 (9.6–17.2) || 14,516 (10,101–18,930)
RI >=$75k 1,719 13.3 1.28 (10.8–15.8) || 34,990 (27,931–42,050)
SC < $15K 329 22.3 3.02 (16.4–28.2) || 74,786 (52,288–97,283)
SC $15K–$25K 507 18.0 2.24 (13.6–22.4) || 100,192 (73,464–126,920)
SC $25K–$50K 810 12.1 1.46 (9.3–15.0) || 103,312 (77,661–128,963)
SC $50K–$75K 514 16.0 2.15 (11.8–20.2) || 85,693 (61,071–110,315)
SC >=$75k 1,093 9.9 1.12 (7.7–12.1) || 107,670 (82,992–132,348)
SD < $15K 383 18.0 4.80 (8.6–27.5) || 4,998 (2,145–7,852)
SD $15K–$25K 825 10.0 2.05 (6.0–14.0) || 7,796 (4,644–10,948)
SD $25K–$50K 1,570 13.0 1.80 (9.4–16.5) || 18,947 (13,527–24,368)
SD $50K–$75K 999 12.0 2.49 (7.1–16.9) || 12,413 (7,005–17,821)
SD >=$75k 1,719 9.5 1.49 (6.6–12.4) || 17,021 (11,547–22,495)
TN < $15K 395 23.3 3.02 (17.4–29.2) || 111,739 (80,784–142,694)
TN $15K–$25K 650 23.7 2.60 (18.6–28.8) || 174,467 (130,395–218,540)
TN $25K–$50K 926 14.6 1.56 (11.6–17.7) || 160,144 (124,607–195,681)
TN $50K–$75K 595 14.1 1.97 (10.3–18.0) || 98,742 (69,627–127,857)
TN >=$75k 1,191 11.9 1.23 (9.5–14.3) || 166,296 (131,105–201,487)
TX < $15K 1,099 16.2 2.30 (11.7–20.7) || 277,519 (195,349–359,690)
TX $15K–$25K 1,642 12.4 1.54 (9.4–15.4) || 375,620 (279,884–471,355)
TX $25K–$50K 2,014 10.4 1.16 (8.1–12.6) || 404,609 (314,363–494,856)
TX $50K–$75K 1,219 12.1 1.97 (8.3–16.0) || 321,347 (211,442–431,253)
TX >=$75k 2,698 12.6 1.18 (10.3–14.9) || 761,228 (612,653–909,803)
UT < $15K 392 23.7 2.87 (18.1–29.3) || 20,948 (15,141–26,756)
UT $15K–$25K 980 15.9 1.51 (13.0–18.9) || 33,888 (27,133–40,643)
UT $25K–$50K 1,896 15.5 1.10 (13.4–17.7) || 60,362 (51,347–69,377)
UT $50K–$75K 1,608 17.1 1.22 (14.7–19.4) || 57,789 (48,994–66,584)
UT >=$75k 4,084 16.0 0.74 (14.6–17.5) || 142,441 (128,584–156,297)
VT < $15K 342 27.7 4.09 (19.6–35.7) || 7,640 (4,989–10,290)
VT $15K–$25K 693 13.7 2.17 (9.4–17.9) || 7,725 (5,155–10,295)
VT $25K–$50K 1,241 15.8 1.59 (12.6–18.9) || 14,718 (11,575–17,860)
VT $50K–$75K 1,015 16.8 1.87 (13.1–20.5) || 12,927 (9,801–16,054)
VT >=$75k 1,958 12.5 1.07 (10.4–14.6) || 19,204 (15,877–22,531)
VA < $15K 529 16.7 2.07 (12.6–20.8) || 62,940 (46,688–79,193)
VA $15K–$25K 1,057 17.1 1.62 (13.9–20.3) || 118,913 (94,801–143,025)
VA $25K–$50K 1,702 13.9 1.24 (11.5–16.3) || 153,363 (124,650–182,075)
VA $50K–$75K 1,219 12.5 1.27 (10.0–15.0) || 100,645 (79,532–121,758)
VA >=$75k 3,254 12.4 0.80 (10.9–14.0) || 309,173 (268,451–349,895)
WA < $15K 690 20.5 1.93 (16.8–24.3) || 58,514 (46,832–70,196)
WA $15K–$25K 1,234 17.5 1.41 (14.7–20.2) || 94,419 (78,336–110,502)
WA $25K–$50K 2,366 17.0 1.05 (15.0–19.1) || 171,242 (148,902–193,581)
WA $50K–$75K 1,748 14.4 1.10 (12.2–16.6) || 108,179 (90,861–125,496)
WA >=$75k 4,411 14.6 0.68 (13.3–16.0) || 322,327 (291,105–353,548)
WV < $15K 481 29.7 2.71 (24.4–35.1) || 36,562 (28,680–44,444)
WV $15K–$25K 891 20.2 1.72 (16.8–23.6) || 43,982 (35,777–52,188)
WV $25K–$50K 1,553 14.8 1.20 (12.4–17.1) || 54,310 (44,914–63,706)
WV $50K–$75K 756 13.8 1.55 (10.8–16.9) || 25,405 (19,444–31,365)
WV >=$75k 1,279 14.0 1.30 (11.4–16.5) || 42,177 (33,830–50,524)
WI < $15K 245 19.0 4.42 (10.3–27.7) || 41,357 (19,733–62,980)
WI $15K–$25K 609 22.8 2.53 (17.8–27.8) || 119,244 (89,739–148,749)
WI $25K–$50K 1,048 12.9 1.67 (9.6–16.1) || 110,753 (80,339–141,167)
WI $50K–$75K 791 13.0 1.74 (9.5–16.4) || 88,741 (63,725–113,757)
WI >=$75k 1,661 11.6 1.05 (9.5–13.6) || 184,963 (150,620–219,307)
WY < $15K 182 20.9 4.26 (12.5–29.3) || 5,107 (2,786–7,429)
WY $15K–$25K 600 17.6 2.29 (13.1–22.1) || 9,732 (7,051–12,413)
WY $25K–$50K 975 15.2 1.91 (11.5–19.0) || 12,806 (9,358–16,254)
WY $50K–$75K 766 16.7 2.06 (12.7–20.8) || 11,843 (8,700–14,987)
WY >=$75k 1,390 11.1 1.17 (8.9–13.4) || 15,366 (12,056–18,675)
Territories
GU < $15K 230 (.–.) || 1,573 (.–.)
GU $15K–$25K 366 11.8 2.90 (6.1–17.5) || 2,565 (1,254–3,875)
GU $25K–$50K 498 (.–.) || 2,484 (.–.)
GU $50K–$75K 289 6.8 1.57 (3.7–9.9) || 765 (421–1,110)
GU >=$75k 528 8.5 1.46 (5.7–11.4) || 1,718 (1,143–2,293)
PR < $15K 1,423 19.0 1.85 (15.3–22.6) || 177,874 (140,321–215,427)
PR $15K–$25K 1,275 16.4 1.45 (13.5–19.2) || 106,379 (87,218–125,540)
PR $25K–$50K 771 16.1 1.86 (12.5–19.8) || 58,974 (44,214–73,734)
PR $50K–$75K 242 16.0 2.67 (10.8–21.3) || 17,359 (11,238–23,480)
PR >=$75k 256 12.0 2.34 (7.4–16.6) || 14,725 (8,764–20,686)

Notes: For additional information on methods and variable description, refer to ‘Technical Information’, available at: https://www.cdc.gov/asthma/brfss/2020/brfsstechinfo.html
aAged 18+ years
bLifetime question: Has a doctor, nurse, or other health professional EVER told you that you had asthma?
cUnweighted number of respondents who answered the lifetime asthma question
dCI denotes confidence interval
eWeighted number of the respondents who answered the lifetime asthma question
fU.S. Total includes 50 states plus the District of Columbia and excludes the territories
‘.–./blank’:Suppressed if the normal approximation to the binomial distribution does not apply due to small sample size or relative standard error (RSE)>30%

Asthma and Community Health Branch, National Center for Environmental Health
Centers for Disease Control and Prevention

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Page last reviewed: March 11, 2022
Content source: National Center for Environmental Health