Table 204.70.

Number and percentage of children served under Individuals with Disabilities Education Act (IDEA), Part B, by age group and state or jurisdiction: Selected years, 1990-91 through 2015-16

State or jurisdiction	3- to 21-year-olds served								3- to 5-year-olds served
	1990-91	2000-01	2010-11	2013-14	2014-15	2015-16	As a percent of public school enroll-ment, 2015-161	Percent change in number served, 2000-01 to 2015-16	1990-91	2000-01	2010-11	2013-14	2014-15	2015-16
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
United States	4,710,089	6,295,816	6,434,916	6,464,096	6,555,291	6,676,974	13.2	6.1	389,751	592,087	723,738	729,703	735,760	746,499
Alabama	94,601	99,828	82,286	80,803	82,354	84,278	11.3	-15.6	7,154	7,554	7,492	7,238	7,150	7,368
Alaska	14,390	17,691	18,048	17,920	18,023	18,390	13.9	4.0	1,458	1,637	2,104	2,062	2,034	2,115
Arizona	56,629	96,442	125,816	129,801	131,541	132,592	12.0	37.5	4,330	9,144	14,756	15,278	15,113	15,328
Arkansas	47,187	62,222	64,881	65,166	66,621	68,178	13.9	9.6	4,626	9,376	13,034	12,529	12,881	12,981
California	468,420	645,287	672,174	698,947	711,205	727,718	11.5	12.8	39,627	57,651	72,404	76,345	76,641	78,610
Colorado	56,336	78,715	84,710	90,904	92,782	95,101	10.6	20.8	4,128	8,202	11,797	12,576	12,553	12,774
Connecticut	63,886	73,886	68,167	70,785	73,293	75,030	13.9	1.5	5,466	7,172	7,933	8,034	8,431	8,691
Delaware	14,208	16,760	18,608	18,717	19,889	20,742	15.4	23.8	1,493	1,652	2,123	1,815	2,050	2,030
District of Columbia	6,290	10,559	11,947	11,774	12,172	12,258	14.6	16.1	411	374	957	1,441	1,429	1,471
Florida	234,509	367,335	368,808	356,488	362,925	372,476	13.3	1.4	14,883	30,660	36,027	37,633	38,158	39,359
Georgia	101,762	171,292	177,544	190,587	196,048	202,314	11.5	18.1	7,098	16,560	15,911	17,528	17,725	18,201
Hawaii	12,705	23,951	19,716	19,221	19,081	19,223	10.6	-19.7	809	1,919	2,398	2,402	2,364	2,444
Idaho	21,703	29,174	27,388	27,592	28,477	29,718	10.2	1.9	2,815	3,591	3,596	3,260	3,267	3,331
Illinois	236,060	297,316	302,830	294,227	294,916	296,784	14.5	-0.2	22,997	28,787	36,488	37,611	37,599	37,878
Indiana	112,949	156,320	166,073	169,830	170,465	171,368	16.4	9.6	7,243	15,101	18,725	18,014	17,931	18,049
Iowa	59,787	72,461	68,501	64,704	63,866	63,822	12.6	-11.9	5,421	5,580	7,378	6,534	6,322	6,226
Kansas	44,785	61,267	66,873	68,625	69,845	70,762	14.3	15.5	3,881	7,728	10,604	11,218	11,570	11,387
Kentucky	78,853	94,572	102,370	97,467	97,820	99,283	14.5	5.0	10,440	16,372	17,963	17,332	16,994	17,044
Louisiana	72,825	97,938	82,943	78,667	79,245	84,221	11.7	-14.0	6,703	9,957	10,427	9,784	9,709	10,430
Maine	27,987	35,633	32,261	32,219	31,920	32,531	17.9	-8.7	2,895	3,978	3,824	3,722	3,445	3,512
Maryland	88,017	112,077	103,490	103,788	104,136	105,440	12.0	-5.9	7,163	10,003	12,875	13,136	13,105	13,473
Massachusetts	149,743	162,216	167,526	166,859	167,799	168,199	17.4	3.7	12,141	14,328	16,662	16,759	16,716	16,802
Michigan	166,511	221,456	218,957	200,451	198,171	197,316	12.8	-10.9	14,547	19,937	23,183	20,511	20,456	20,573
Minnesota	79,013	109,880	122,850	124,507	125,437	128,218	14.8	16.7	8,646	11,522	15,076	15,175	15,296	15,843
Mississippi	60,872	62,281	64,038	65,687	66,448	66,799	13.7	7.3	5,642	6,944	10,191	10,070	9,299	8,660
Missouri	101,166	137,381	127,164	123,292	124,652	126,328	13.7	-8.0	4,100	11,307	15,891	16,047	16,598	17,123
Montana	16,955	19,313	16,761	16,473	17,032	17,387	12.0	-10.0	1,751	1,635	1,656	1,596	1,620	1,592
Nebraska	32,312	42,793	44,299	46,983	47,341	47,795	15.1	11.7	2,512	3,724	5,050	5,373	5,465	5,557
Nevada	18,099	38,160	48,148	52,052	53,755	55,452	11.9	45.3	1,401	3,676	6,947	8,241	8,537	8,838
New Hampshire	19,049	30,077	29,920	29,011	28,978	28,806	15.8	-4.2	1,468	2,387	3,135	3,173	3,332	3,335
New Jersey	178,870	221,715	232,002	228,844	232,526	232,401	16.5	4.8	14,741	16,361	17,073	17,821	18,222	18,674
New Mexico	36,000	52,256	46,628	47,283	47,705	49,667	14.8	-5.0	2,210	4,970	5,224	4,347	4,285	4,245
New York	307,366	441,333	454,542	454,971	489,077	499,551	18.4	13.2	26,266	51,665	64,923	65,705	68,528	67,067
North Carolina	122,942	173,067	185,107	193,092	196,045	198,808	12.9	14.9	10,516	17,361	18,433	18,801	18,887	19,070
North Dakota	12,294	13,652	13,170	13,366	13,636	13,953	12.8	2.2	1,164	1,247	1,714	1,830	1,801	1,972
Ohio	205,440	237,643	259,454	254,541	254,187	253,896	14.8	6.8	12,487	18,664	22,454	22,933	22,411	21,897
Oklahoma	65,457	85,577	97,250	103,136	105,671	108,459	15.7	26.7	5,163	6,393	8,298	8,599	8,919	9,023
Oregon	54,422	75,204	81,050	82,717	83,207	84,517	13.9	12.4	2,854	6,926	9,392	10,122	9,987	10,374
Pennsylvania	214,254	242,655	295,080	296,249	298,274	303,633	17.7	25.1	17,982	21,477	31,072	32,464	32,726	33,022
Rhode Island	20,646	30,727	25,332	23,402	23,360	23,515	16.6	-23.5	1,682	2,614	2,945	2,906	2,942	3,022
South Carolina	77,367	105,922	100,289	98,930	99,100	101,776	13.3	-3.9	7,948	11,775	11,083	9,728	8,971	9,432
South Dakota	14,726	16,825	18,026	18,508	18,975	19,527	14.5	16.1	2,105	2,286	2,738	2,668	2,568	2,627
Tennessee	104,853	125,863	120,263	130,387	130,729	129,386	12.9	2.8	7,487	10,699	13,096	12,583	12,527	12,905
Texas	344,529	491,642	442,019	443,612	451,623	463,238	8.7	-5.8	24,848	36,442	41,494	42,868	42,654	43,787
Utah	46,606	53,921	70,278	75,428	77,525	79,932	12.3	48.2	3,424	5,785	8,990	9,516	9,686	10,007
Vermont	12,160	13,623	13,936	13,904	14,008	13,903	15.8	2.1	1,097	1,237	1,762	1,779	1,819	1,774
Virginia	112,072	162,212	162,338	161,160	162,165	164,757	12.8	1.6	9,892	14,444	17,081	16,400	16,394	16,755
Washington	83,545	118,851	127,978	131,997	133,459	135,757	12.5	14.2	9,558	11,760	14,275	14,667	14,912	15,361
West Virginia	42,428	50,333	45,007	44,375	44,267	45,297	16.3	-10.0	2,923	5,445	5,607	5,363	4,804	5,004
Wisconsin	85,651	125,358	124,722	122,654	120,434	120,864	13.9	-3.6	10,934	14,383	16,079	16,166	15,846	16,089
Wyoming	10,852	13,154	15,348	11,993	—	15,608	16.5	18.7	1,221	1,695	3,398	—	3,081	3,367
Bureau of Indian       Education	6,997	8,448	6,801	—	6,384	6,309	—	-25.3	1,092	338	396	—	410	266
Other jurisdictions	38,986	70,670	131,847	128,019	133,505	128,268	—	81.5	3,892	8,168	14,505	15,609	17,400	16,743
American Samoa	363	697	935	—	—	666	—	-4.4	48	48	142	148	148	50
Guam	1,750	2,267	2,003	1,981	2,026	2,036	6.6	-10.2	198	205	165	166	171	159
Northern Marianas	411	569	944	906	892	886	—	55.7	211	53	104	87	84	93
Palau	—	131	—	104	106	97	—	-26.0	—	10	—	7	6	6
Puerto Rico	35,129	65,504	126,560	123,754	129,086	123,376	32.5	88.3	3,345	7,746	13,952	15,038	16,868	16,303
U.S. Virgin Islands	1,333	1,502	1,405	1,274	1,247	1,207	8.7	-19.6	90	106	142	163	123	132

—Not available.

1 Based on the total enrollment in public schools, prekindergarten through 12th grade. For total enrollment in public schools, see table 203.40.

NOTE: Prior to October 1994, children and youth with disabilities were served under Chapter 1 of the Elementary and Secondary Education Act as well as under the Individuals with Disabilities Education Act (IDEA), Part B. Data reported in this table for 1990-91 include children ages 0-21 served under Chapter 1.

SOURCE: U.S. Department of Education, Office of Special Education Programs, Annual Report to Congress on the Implementation of the Individuals with Disabilities Education Act, selected years, 1992 through 2006, and Individuals with Disabilities Education Act (IDEA) database, retrieved August 10, 2017, from http://www2.ed.gov/programs/osepidea/618-data/state-level-data-files/index.html#bcc. National Center for Education Statistics, Common Core of Data (CCD), "State Nonfiscal Survey of Public Elementary/Secondary Education," 2015-16. (This table was prepared August 2017.)