An official website of the United States government
2017 Child Asthma Data: Prevalence Tables
| State | Age Group |
Unweighted Number |
Prevalence (Percent) |
Standard Error |
95% CI * (Percent) |
Weighted Number |
95% CI * (Weighted Number) |
|---|---|---|---|---|---|---|---|
| Total ** | 0-4 | 10,516 | 4.3 | 0.36 | (3.7–5.1) | 429,684 | (359,113–500,256) |
| Total ** | 5-9 | 11,172 | 9.7 | 0.60 | (8.6–10.9) | 1,091,693 | (953,058–1,230,328) |
| Total ** | 10-14 | 13,377 | 9.5 | 0.50 | (8.6–10.5) | 975,617 | (872,759–1,078,474) |
| Total ** | 15-17 | 11,223 | 8.9 | 0.55 | (7.9–10.0) | 636,928 | (556,941–716,916) |
| CA | 0-4 | 432 | 2.0 | 0.64 | (1.1–3.7) | 36,378 | (13,586–59,169) |
| CA | 5-9 | 395 | 9.0 | 1.70 | (6.2–12.9) | 204,921 | (126,409–283,432) |
| CA | 10-14 | 470 | 6.9 | 1.30 | (4.8–9.9) | 148,186 | (92,765–203,607) |
| CA | 15-17 | 319 | 6.7 | 1.58 | (4.2–10.5) | 100,623 | (52,962–148,283) |
| CT | 0-4 | 327 | 9.0 | 2.17 | (5.5–14.2) | 14,252 | (7,224–21,280) |
| CT | 5-9 | 379 | 14.6 | 2.56 | (10.3–20.4) | 27,793 | (17,442–38,144) |
| CT | 10-14 | 510 | 16.4 | 2.89 | (11.5–22.8) | 25,799 | (15,661–35,936) |
| CT | 15-17 | 483 | 11.2 | 2.05 | (7.7–15.9) | 13,102 | (8,198–18,007) |
| DC | 0-4 | 178 | 7.2 | 2.68 | (3.4–14.5) | 2,003 | (474–3,533) |
| DC | 5-9 | 182 | 13.4 | 2.75 | (8.9–19.8) | 5,124 | (2,986–7,263) |
| DC | 10-14 | 183 | 13.5 | 2.70 | (9.0–19.7) | 3,476 | (2,071–4,882) |
| DC | 15-17 | 142 | 16.9 | 3.78 | (10.7–25.6) | 2,890 | (1,521–4,258) |
| FL | 0-4 | 908 | 5.3 | 1.56 | (2.9–9.3) | 40,878 | (16,615–65,141) |
| FL | 5-9 | 865 | 10.0 | 1.96 | (6.8–14.6) | 101,022 | (60,283–141,762) |
| FL | 10-14 | 974 | 9.3 | 1.79 | (6.4–13.5) | 74,926 | (45,793–104,060) |
| FL | 15-17 | 758 | 7.7 | 1.65 | (5.0–11.6) | 55,239 | (31,317–79,162) |
| GA | 0-4 | 192 | 7.5 | 2.43 | (3.9–13.8) | 35,283 | (12,166–58,400) |
| GA | 5-9 | 225 | 10.5 | 2.55 | (6.4–16.6) | 60,682 | (29,894–91,469) |
| GA | 10-14 | 258 | 13.3 | 2.65 | (8.9–19.4) | 63,692 | (36,983–90,401) |
| GA | 15-17 | 216 | 7.2 | 2.12 | (4.0–12.6) | 26,815 | (11,077–42,552) |
| HI | 0-4 | 387 | 8.8 | 2.23 | (5.3–14.2) | 7,849 | (3,702–11,997) |
| HI | 5-9 | 428 | 11.9 | 1.93 | (8.6–16.2) | 9,928 | (6,596–13,261) |
| HI | 10-14 | 461 | 9.6 | 1.82 | (6.6–13.8) | 5,109 | (3,126–7,092) |
| HI | 15-17 | 361 | 12.1 | 2.23 | (8.3–17.2) | 5,240 | (3,263–7,217) |
| IL | 0-4 | 209 | 2.5 | 1.13 | (1.0–6.0) | 16,089 | (1,707–30,471) |
| IL | 5-9 | 245 | 8.3 | 2.00 | (5.2–13.2) | 64,812 | (33,468–96,156) |
| IL | 10-14 | 294 | 6.3 | 1.50 | (4.0–10.0) | 44,570 | (23,648–65,492) |
| IL | 15-17 | 272 | 6.0 | 1.58 | (3.6–10.0) | 25,971 | (12,333–39,609) |
| IN | 0-4 | 539 | 2.7 | 0.79 | (1.5–4.8) | 11,450 | (4,881–18,020) |
| IN | 5-9 | 610 | 6.6 | 1.10 | (4.8–9.1) | 21,874 | (14,588–29,159) |
| IN | 10-14 | 696 | 9.7 | 1.27 | (7.5–12.5) | 34,079 | (25,063–43,095) |
| IN | 15-17 | 602 | 8.8 | 1.33 | (6.5–11.7) | 22,942 | (15,899–29,984) |
| KS | 0-4 | 1,053 | 4.9 | 1.14 | (3.1–7.6) | 7,932 | (4,170–11,694) |
| KS | 5-9 | 1,038 | 10.3 | 1.32 | (8.0–13.2) | 19,762 | (14,471–25,052) |
| KS | 10-14 | 1,229 | 12.1 | 1.48 | (9.5–15.3) | 18,522 | (13,750–23,294) |
| KS | 15-17 | 1,027 | 10.9 | 1.31 | (8.6–13.7) | 12,204 | (9,180–15,228) |
| ME | 0-4 | 324 | 1.5 | 927 | |||
| ME | 5-9 | 377 | 10.5 | 2.32 | (6.8–16.0) | 6,745 | (3,670–9,819) |
| ME | 10-14 | 525 | 10.9 | 1.87 | (7.7–15.1) | 6,456 | (4,163–8,749) |
| ME | 15-17 | 421 | 9.9 | 1.98 | (6.6–14.5) | 4,421 | (2,611–6,231) |
| MA | 0-4 | 98 | 3.8 | 8,901 | |||
| MA | 5-9 | 90 | 30.1 | 7.80 | (17.3–47.1) | 110,360 | (39,680–181,039) |
| MA | 10-14 | 135 | 5.5 | 2.30 | (2.4–12.1) | 14,279 | (2,453–26,104) |
| MA | 15-17 | 116 | 14.1 | 6.42 | (5.5–31.7) | 29,030 | (421–57,640) |
| MI | 0-4 | 453 | 4.9 | 1.09 | (3.2–7.6) | 24,110 | (13,555–34,665) |
| MI | 5-9 | 496 | 9.4 | 1.52 | (6.8–12.8) | 52,652 | (35,244–70,059) |
| MI | 10-14 | 595 | 10.1 | 1.57 | (7.4–13.6) | 52,905 | (35,876–69,935) |
| MI | 15-17 | 593 | 11.4 | 1.56 | (8.7–14.8) | 39,540 | (28,613–50,468) |
| MN | 0-4 | 649 | 1.8 | 0.62 | (0.9–3.5) | 6,424 | (2,129–10,718) |
| MN | 5-9 | 712 | 3.9 | 0.83 | (2.6–5.9) | 13,988 | (8,156–19,820) |
| MN | 10-14 | 847 | 6.5 | 0.97 | (4.8–8.7) | 13,253 | (9,309–17,197) |
| MN | 15-17 | 707 | 7.6 | 1.36 | (5.3–10.7) | 16,349 | (10,392–22,306) |
| MS | 0-4 | 175 | 7.9 | 3.37 | (3.4–17.6) | 13,394 | (1,601–25,186) |
| MS | 5-9 | 182 | 12.6 | 3.43 | (7.3–21.0) | 21,168 | (9,199–33,137) |
| MS | 10-14 | 279 | 14.2 | 2.94 | (9.3–21.0) | 24,274 | (13,756–34,793) |
| MS | 15-17 | 217 | 12.4 | 2.72 | (7.9–18.7) | 13,413 | (7,295–19,531) |
| MO | 0-4 | 269 | 4.8 | 1.68 | (2.4–9.4) | 14,579 | (4,368–24,791) |
| MO | 5-9 | 304 | 11.4 | 2.51 | (7.4–17.4) | 39,633 | (21,483–57,784) |
| MO | 10-14 | 361 | 14.0 | 2.42 | (9.9–19.4) | 46,254 | (29,385–63,123) |
| MO | 15-17 | 327 | 10.4 | 2.26 | (6.7–15.7) | 21,706 | (12,054–31,357) |
| MT | 0-4 | 287 | 0.9 | 373 | |||
| MT | 5-9 | 276 | 7.7 | 2.40 | (4.2–14.0) | 4,766 | (1,760–7,771) |
| MT | 10-14 | 327 | 12.0 | 2.73 | (7.6–18.4) | 6,340 | (3,347–9,334) |
| MT | 15-17 | 261 | 12.6 | 3.02 | (7.8–19.8) | 4,811 | (2,401–7,220) |
| NE | 0-4 | 751 | 4.3 | 1.40 | (2.3–8.0) | 5,208 | (1,819–8,596) |
| NE | 5-9 | 741 | 4.1 | 1.09 | (2.4–6.9) | 5,215 | (2,465–7,966) |
| NE | 10-14 | 977 | 8.1 | 1.20 | (6.0–10.8) | 8,623 | (6,044–11,202) |
| NE | 15-17 | 765 | 9.9 | 2.17 | (6.4–15.0) | 7,205 | (3,885–10,525) |
| NV | 0-4 | 155 | 5.6 | 2.66 | (2.1–13.7) | 10,120 | (410–19,831) |
| NV | 5-9 | 151 | 10.3 | 3.68 | (5.0–20.1) | 19,149 | (5,027–33,271) |
| NV | 10-14 | 215 | 8.4 | 2.55 | (4.6–14.9) | 11,678 | (4,506–18,850) |
| NV | 15-17 | 145 | 8.6 | 3.85 | (3.5–19.7) | 6,423 | (520–12,327) |
| NJ | 0-4 | 376 | 9.5 | 2.40 | (5.8–15.4) | 42,632 | (20,497–64,767) |
| NJ | 5-9 | 456 | 7.2 | 1.45 | (4.8–10.6) | 31,333 | (18,788–43,879) |
| NJ | 10-14 | 603 | 7.7 | 1.32 | (5.5–10.7) | 30,707 | (20,263–41,151) |
| NJ | 15-17 | 523 | 10.9 | 1.87 | (7.7–15.2) | 29,779 | (19,472–40,086) |
| NM | 0-4 | 262 | 3.5 | 1.84 | (1.2–9.5) | 3,625 | (0–7,452) |
| NM | 5-9 | 303 | 13.6 | 3.57 | (8.0–22.3) | 17,463 | (7,641–27,286) |
| NM | 10-14 | 348 | 10.9 | 2.09 | (7.5–15.7) | 11,052 | (6,815–15,288) |
| NM | 15-17 | 274 | 9.2 | 2.15 | (5.7–14.3) | 6,508 | (3,459–9,557) |
| NY | 0-4 | 269 | 5.0 | 1.79 | (2.5–9.9) | 47,471 | (13,222–81,720) |
| NY | 5-9 | 270 | 9.3 | 2.15 | (5.9–14.5) | 81,651 | (43,335–119,967) |
| NY | 10-14 | 299 | 12.9 | 2.57 | (8.6–18.8) | 125,384 | (73,363–177,405) |
| NY | 15-17 | 247 | 10.3 | 2.38 | (6.5–16.0) | 66,477 | (35,026–97,927) |
| OH | 0-4 | 381 | 5.4 | 1.56 | (3.0–9.4) | 31,240 | (12,984–49,496) |
| OH | 5-9 | 465 | 10.6 | 1.98 | (7.3–15.1) | 61,189 | (37,388–84,990) |
| OH | 10-14 | 571 | 10.4 | 1.78 | (7.3–14.4) | 60,896 | (39,314–82,478) |
| OH | 15-17 | 503 | 10.5 | 1.99 | (7.2–15.1) | 37,889 | (23,043–52,735) |
| OR | 0-4 | 222 | 2.0 | 4,300 | |||
| OR | 5-9 | 244 | 3.9 | 1.23 | (2.1–7.2) | 8,716 | (3,315–14,117) |
| OR | 10-14 | 249 | 10.3 | 2.09 | (6.8–15.1) | 19,100 | (11,219–26,981) |
| OR | 15-17 | 221 | 8.8 | 2.60 | (4.8–15.4) | 11,007 | (4,424–17,591) |
| PA | 0-4 | 263 | 4.7 | 1.45 | (2.5–8.5) | 25,998 | (10,063–41,933) |
| PA | 5-9 | 298 | 7.7 | 1.77 | (4.9–12.0) | 47,926 | (25,895–69,957) |
| PA | 10-14 | 332 | 9.7 | 2.00 | (6.4–14.4) | 66,261 | (38,355–94,166) |
| PA | 15-17 | 308 | 12.0 | 2.44 | (8.0–17.7) | 48,559 | (28,231–68,888) |
| RI | 0-4 | 182 | 3.3 | 1.56 | (1.3–8.2) | 1,755 | (110–3,400) |
| RI | 5-9 | 186 | 14.3 | 3.45 | (8.8–22.4) | 7,806 | (3,811–11,802) |
| RI | 10-14 | 271 | 15.7 | 2.81 | (11.0–22.0) | 6,722 | (4,202–9,242) |
| RI | 15-17 | 222 | 9.5 | 2.59 | (5.5–16.0) | 2,980 | (1,335–4,625) |
| UT | 0-4 | 731 | 3.3 | 0.84 | (2.0–5.4) | 5,804 | (2,911–8,698) |
| UT | 5-9 | 772 | 5.3 | 0.86 | (3.9–7.3) | 12,673 | (8,599–16,748) |
| UT | 10-14 | 799 | 8.9 | 1.36 | (6.5–11.9) | 21,155 | (14,474–27,835) |
| UT | 15-17 | 662 | 7.4 | 1.43 | (5.0–10.7) | 9,578 | (5,784–13,373) |
| VT | 0-4 | 227 | 2.9 | 1.03 | (1.5–5.8) | 852 | (263–1,442) |
| VT | 5-9 | 260 | 6.2 | 1.53 | (3.8–10.0) | 1,665 | (868–2,462) |
| VT | 10-14 | 299 | 9.5 | 2.10 | (6.1–14.5) | 2,667 | (1,476–3,858) |
| VT | 15-17 | 281 | 10.0 | 2.02 | (6.7–14.7) | 1,901 | (1,133–2,670) |
| WI | 0-4 | 217 | 3.7 | 2.24 | (1.1–11.7) | 9,857 | (0–21,907) |
| WI | 5-9 | 222 | 9.1 | 2.78 | (5.0–16.2) | 31,676 | (11,814–51,538) |
| WI | 10-14 | 270 | 10.1 | 2.33 | (6.4–15.6) | 29,253 | (15,456–43,050) |
| WI | 15-17 | 250 | 7.0 | 2.11 | (3.8–12.5) | 14,326 | (5,748–22,905) |
| Territory | |||||||
| PR | 0-4 | 208 | 10.4 | 2.67 | (6.2–16.9) | 15,868 | (7,619–24,116) |
| PR | 5-9 | 224 | 22.7 | 4.74 | (14.8–33.3) | 35,406 | (18,031–52,781) |
| PR | 10-14 | 253 | 18.5 | 3.78 | (12.2–27.1) | 37,649 | (21,459–53,839) |
| PR | 15-17 | 221 | 10.0 | 2.05 | (6.6–14.8) | 11,846 | (7,094–16,598) |
Notes
* CI denotes confidence interval.
** Total includes data from 27 states and DC, but excludes Puerto Rico.
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.
Asthma and Community Health Branch, National Center for Environmental Health
Centers for Disease Control and Prevention
View Page In: PDF