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 2011–12

State or jurisdiction	3- to 21-year-olds served								3- to 5-year-olds served
	1990-91	2000-01	2005-06	2009-10	2010-11	2011-12	As a percent of public school enroll-ment, 2011-121	Percent change in number served, 2000-01 to 2011-12	1990-91	2000-01	2005-06	2009-10	2010-11	2011-12
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
United States	4,710,089	6,295,816	6,712,605	6,480,540	6,434,916	6,401,238	12.9	1.7	389,751	592,087	698,608	716,175	723,738	730,558
Alabama	94,601	99,828	92,635	82,997	82,286	80,149	10.6	-19.7	7,154	7,554	8,218	7,258	7,492	7,355
Alaska	14,390	17,691	17,997	17,893	18,048	18,055	13.6	2.1	1,458	1,637	2,082	1,987	2,104	2,166
Arizona	56,629	96,442	124,504	125,866	125,816	127,198	11.8	31.9	4,330	9,144	14,062	14,340	14,756	15,235
Arkansas	47,187	62,222	67,314	65,039	64,881	64,790	13.4	4.1	4,626	9,376	10,286	12,865	13,034	13,275
California	468,420	645,287	676,318	673,428	672,174	679,269	10.7	5.3	39,627	57,651	66,653	71,783	72,404	73,720
Colorado	56,336	78,715	83,498	83,765	84,710	87,233	10.2	10.8	4,128	8,202	10,540	11,327	11,797	12,348
Connecticut	63,886	73,886	71,968	68,738	68,167	68,280	12.3	-7.6	5,466	7,172	7,881	8,019	7,933	7,956
Delaware	14,208	16,760	18,857	19,348	18,608	19,166	14.7	14.4	1,493	1,652	2,073	2,572	2,123	2,230
District of Columbia	6,290	10,559	11,738	11,371	11,947	12,536	18.1	18.7	411	374	507	683	957	1,431
Florida	234,509	367,335	398,916	376,576	368,808	358,922	13.6	-2.3	14,883	30,660	34,350	34,944	36,027	37,445
Georgia	101,762	171,292	197,596	177,070	177,544	179,423	10.7	4.7	7,098	16,560	20,728	16,491	15,911	16,539
Hawaii	12,705	23,951	21,963	19,957	19,716	19,605	10.9	-18.1	809	1,919	2,423	2,455	2,398	2,449
Idaho	21,703	29,174	29,021	27,787	27,388	26,864	9.7	-7.9	2,815	3,591	4,043	3,932	3,596	3,379
Illinois	236,060	297,316	323,444	313,583	302,830	292,956	14.0	-1.5	22,997	28,787	35,454	36,962	36,488	36,943
Indiana	112,949	156,320	177,826	172,095	166,073	164,147	15.7	5.0	7,243	15,101	19,228	18,602	18,725	18,172
Iowa	59,787	72,461	72,457	66,636	68,501	67,990	13.7	-6.2	5,421	5,580	6,118	6,267	7,378	7,467
Kansas	44,785	61,267	65,595	66,219	66,873	65,809	13.6	7.4	3,881	7,728	9,267	10,354	10,604	10,598
Kentucky	78,853	94,572	108,798	106,045	102,370	98,785	14.7	4.5	10,440	16,372	21,317	18,865	17,963	17,422
Louisiana	72,825	97,938	90,453	85,119	82,943	82,301	11.8	-16.0	6,703	9,957	10,597	9,952	10,427	11,206
Maine	27,987	35,633	36,522	32,766	32,261	32,078	17.2	-10.0	2,895	3,978	4,348	3,843	3,824	3,831
Maryland	88,017	112,077	110,959	103,018	103,490	103,563	12.1	-7.6	7,163	10,003	12,148	12,532	12,875	13,114
Massachusetts	149,743	162,216	162,654	167,297	167,526	166,236	17.5	2.5	12,141	14,328	15,195	16,271	16,662	16,491
Michigan	166,511	221,456	243,607	227,973	218,957	210,034	13.4	-5.2	14,547	19,937	24,290	24,245	23,183	21,086
Minnesota	79,013	109,880	116,511	121,359	122,850	123,353	14.6	12.3	8,646	11,522	13,402	14,706	15,076	15,361
Mississippi	60,872	62,281	68,099	63,988	64,038	64,334	13.2	3.3	5,642	6,944	8,319	9,649	10,191	10,498
Missouri	101,166	137,381	143,204	129,886	127,164	125,075	13.6	-9.0	4,100	11,307	15,268	15,720	15,891	15,984
Montana	16,955	19,313	19,259	17,213	16,761	16,032	11.3	-17.0	1,751	1,635	1,925	1,722	1,656	1,696
Nebraska	32,312	42,793	45,239	43,470	44,299	44,829	14.9	4.8	2,512	3,724	4,665	3,712	5,050	5,175
Nevada	18,099	38,160	47,794	48,115	48,148	49,117	11.2	28.7	1,401	3,676	5,492	6,872	6,947	7,598
New Hampshire	19,049	30,077	31,782	30,210	29,920	29,422	15.3	-2.2	1,468	2,387	2,902	3,090	3,135	3,158
New Jersey	178,870	221,715	249,385	229,066	232,002	223,935	16.2	1.0	14,741	16,361	19,329	16,451	17,073	16,925
New Mexico	36,000	52,256	50,322	45,782	46,628	46,555	13.7	-10.9	2,210	4,970	6,441	6,585	5,224	5,021
New York	307,366	441,333	447,422	461,470	454,542	452,319	16.1	2.5	26,266	51,665	58,297	64,903	64,923	64,082
North Carolina	122,942	173,067	192,820	184,893	185,107	187,767	12.6	8.5	10,516	17,361	20,543	18,144	18,433	18,787
North Dakota	12,294	13,652	13,883	13,262	13,170	13,093	13.5	-4.1	1,164	1,247	1,520	1,660	1,714	1,791
Ohio	205,440	237,643	266,447	263,396	259,454	259,064	14.9	9.0	12,487	18,664	22,702	23,336	22,454	23,904
Oklahoma	65,457	85,577	96,601	95,186	97,250	98,960	14.9	15.6	5,163	6,393	8,149	7,808	8,298	8,480
Oregon	54,422	75,204	77,376	80,062	81,050	81,718	14.2	8.7	2,854	6,926	8,167	8,946	9,392	9,913
Pennsylvania	214,254	242,655	288,733	294,595	295,080	294,963	16.5	21.6	17,982	21,477	25,964	30,186	31,072	32,722
Rhode Island	20,646	30,727	30,681	26,332	25,332	24,826	17.4	-19.2	1,682	2,614	2,815	2,903	2,945	2,984
South Carolina	77,367	105,922	110,219	101,039	100,289	99,624	13.7	-5.9	7,948	11,775	11,603	10,878	11,083	10,862
South Dakota	14,726	16,825	17,631	17,907	18,026	18,005	14.3	7.0	2,105	2,286	2,747	2,688	2,738	2,726
Tennessee	104,853	125,863	120,122	119,016	120,263	124,070	12.6	-1.4	7,487	10,699	12,008	12,858	13,096	13,381
Texas	344,529	491,642	507,405	444,198	442,019	439,675	8.8	-10.6	24,848	36,442	40,236	40,706	41,494	40,756
Utah	46,606	53,921	60,526	67,781	70,278	71,233	12.4	32.1	3,424	5,785	7,462	8,679	8,990	8,856
Vermont	12,160	13,623	13,917	14,163	13,936	13,833	14.4	1.5	1,097	1,237	1,556	1,750	1,762	1,752
Virginia	112,072	162,212	174,640	164,771	162,338	161,198	12.8	-0.6	9,892	14,444	17,480	17,057	17,081	16,677
Washington	83,545	118,851	124,498	126,024	127,978	129,346	12.3	8.8	9,558	11,760	13,429	13,858	14,275	14,588
West Virginia	42,428	50,333	49,677	46,169	45,007	44,259	15.7	-12.1	2,923	5,445	5,833	5,754	5,607	5,488
Wisconsin	85,651	125,358	130,076	125,503	124,722	123,825	14.2	-1.2	10,934	14,383	16,077	15,729	16,079	16,106
Wyoming	10,852	13,154	13,696	15,098	15,348	15,419	17.2	17.2	1,221	1,695	2,469	3,276	3,398	3,429
Bureau of Indian
Education	6,997	8,448	7,795	6,747	6,801	—	—	—	1,092	338	330	394	396	—
Other jurisdictions	38,986	70,670	93,256	126,702	131,847	134,600	—	90.5	3,892	8,168	5,149	15,263	14,505	15,396
American Samoa	363	697	1,211	1,106	935	932	—	33.7	48	48	80	177	142	161
Guam	1,750	2,267	2,480	2,088	2,003	2,013	—	-11.2	198	205	171	182	165	179
Northern Marianas	411	569	750	870	944	931	—	63.6	211	53	70	78	104	104
Palau	—	131	—	—	—	—	—	—	—	10	—	—	—	—
Puerto Rico	35,129	65,504	87,125	121,159	126,560	129,314	—	97.4	3,345	7,746	4,677	14,681	13,952	14,791
U.S. Virgin Islands	1,333	1,502	1,690	1,479	1,405	1,410	—	-6.1	90	106	151	145	142	161

—Not available.

1 Based on the total enrollment in public schools, prekindergarten through 12th grade. For total enrollment in public schools, see table 203.10.

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. Some data have been revised from previously published figures.

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 May 12, 2013, from http://tadnet.public.tadnet.org/pages/712. National Center for Education Statistics, Common Core of Data (CCD), "State Nonfiscal Survey of Public Elementary/Secondary Education," 2011-12. (This table was prepared May 2013.)