Table 216.90.

Public elementary and secondary charter schools and enrollment, by state: Selected years, 1999-2000 through 2011-12

State	Number of charter schools					Charter school enrollment					Charter schools as a percent of total public schools				Charter school enrollment as a percent of total public school enrollment
	1999-2000	2005-06	2009-10	2010-11	2011-12	1999-2000	2005-06	2009-10	2010-11	2011-12	1999-2000	2005-06	2010-11	2011-12	1999-2000	2005-06	2010-11	2011-12
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19
United States	1,524	3,780	4,952	5,274	5,696	339,678	1,012,906	1,610,285	1,787,091	2,057,599	1.7	3.9	5.3	5.8	0.7	2.1	3.6	4.2
Alabama	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Alaska	18	23	25	27	27	2,300	4,660	5,196	5,751	5,922	3.6	4.6	5.3	5.3	1.7	3.5	4.4	4.5
Arizona	245	501	504	519	531	31,176	90,597	113,974	124,467	136,323	14.9	24.1	22.9	23.6	3.7	8.3	11.6	12.6
Arkansas	0	19	38	40	41	0	4,006	8,662	10,209	11,395	0.0	1.7	3.6	3.7	0.0	0.8	2.1	2.4
California	238	543	813	908	985	104,730	195,876	316,658	363,916	413,124	2.8	5.6	9.0	9.7	1.8	3.1	5.9	6.7
Colorado	69	121	158	168	178	17,822	44,254	66,826	74,685	83,478	4.3	7.1	9.4	9.8	2.5	5.7	8.9	9.8
Connecticut	16	14	18	18	17	2,148	2,927	5,215	5,139	6,098	1.5	1.3	1.6	1.5	0.4	0.5	0.9	1.1
Delaware	1	13	18	19	22	115	6,566	9,173	9,525	10,322	0.5	5.9	8.9	10.0	0.1	5.4	7.4	8.0
District of Columbia	27	52	99	97	100	6,432	17,260	25,813	26,910	29,002	14.3	22.7	42.5	43.9	8.3	22.5	37.8	39.3
Florida	113	342	412	458	519	17,251	92,335	137,887	154,703	180,880	3.5	9.2	11.1	12.3	0.7	3.5	5.9	6.8
Georgia	18	58	63	67	128	11,005	26,440	37,545	41,981	79,989	1.0	2.4	2.7	5.4	0.8	1.7	2.5	4.7
Hawaii	2	27	31	31	31	790	6,498	7,869	8,289	9,165	0.8	9.5	10.7	10.8	0.4	3.5	4.6	5.0
Idaho	8	26	36	40	45	915	8,003	14,529	15,330	17,257	1.2	3.7	5.3	5.9	0.4	3.1	5.6	6.2
Illinois	17	29	39	50	52	6,152	16,968	35,836	43,049	49,070	0.4	0.7	1.1	1.2	0.3	0.8	2.1	2.4
Indiana	0	29	53	60	65	0	7,409	18,488	22,472	28,270	0.0	1.5	3.1	3.4	0.0	0.7	2.2	2.7
Iowa	0	6	9	7	7	0	520	593	298	403	0.0	0.4	0.5	0.5	0.0	0.1	0.1	0.1
Kansas	0	26	35	25	17	0	1,914	4,684	4,618	3,122	0.0	1.8	1.8	1.3	0.0	0.4	1.0	0.6
Kentucky	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Louisiana	16	26	77	78	99	2,449	8,315	31,467	29,199	44,330	1.0	1.9	5.3	6.9	0.3	1.3	4.2	6.3
Maine	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Maryland	0	15	42	44	50	0	3,363	11,995	14,492	17,273	0.0	1.0	3.0	3.4	0.0	0.4	1.7	2.0
Massachusetts	40	59	62	63	72	12,518	21,958	27,393	28,422	30,595	2.1	3.1	3.4	3.9	1.3	2.3	3.0	3.2
Michigan	193	264	294	300	306	46,078	91,384	110,504	111,344	118,177	4.9	6.5	7.7	8.6	2.8	5.3	7.2	7.7
Minnesota	62	161	181	176	174	7,794	20,603	35,375	37,253	39,143	2.6	6.1	7.4	7.3	0.9	2.5	4.4	4.7
Mississippi	1	1	1	0	0	347	374	375	0	0	0.1	0.1	0.0	0.0	0.1	0.1	0.0	0.0
Missouri	15	23	48	53	61	4,303	10,972	18,415	20,076	21,472	0.6	1.0	2.2	2.5	0.5	1.2	2.2	2.3
Montana	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Nebraska	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Nevada	5	19	35	34	39	898	4,818	11,613	14,127	18,255	1.0	3.4	5.3	6.0	0.3	1.2	3.2	4.2
New Hampshire	0	6	15	14	15	0	200	816	983	1,169	0.0	1.3	2.9	3.1	0.0	0.1	0.5	0.6
New Jersey	0	54	70	76	86	0	14,937	22,981	24,591	29,007	0.0	2.2	2.9	3.3	0.0	1.1	1.8	2.1
New Mexico	1	53	72	81	84	22	8,595	13,090	15,290	16,864	0.1	6.2	9.4	9.7	#	2.6	4.6	5.0
New York	5	79	140	170	183	0	21,539	43,963	54,443	60,137	0.1	1.7	3.6	3.9	—	0.8	2.0	2.2
North Carolina	82	99	96	99	100	12,691	27,441	38,973	42,141	45,496	3.8	4.2	3.9	3.9	1.0	1.9	2.8	3.0
North Dakota	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Ohio	48	316	323	339	355	9,809	68,679	90,989	96,669	107,089	1.2	7.9	9.0	9.6	0.5	3.7	5.5	6.2
Oklahoma	0	14	18	18	21	0	4,081	6,315	6,585	9,229	0.0	0.8	1.0	1.2	0.0	0.6	1.0	1.4
Oregon	1	54	102	108	115	109	5,192	18,334	20,372	24,205	0.1	4.3	8.3	9.1	#	1.0	3.7	4.4
Pennsylvania	47	116	134	145	162	11,413	55,630	79,167	90,613	104,967	1.5	3.6	4.5	5.1	0.6	3.0	5.1	6.0
Rhode Island	2	11	12	16	18	446	2,571	3,233	3,971	4,662	0.6	3.3	5.0	5.8	0.3	1.7	2.8	3.3
South Carolina	7	27	39	44	47	327	4,104	13,035	16,390	17,034	0.6	2.3	3.6	3.8	#	0.6	2.3	2.3
South Dakota	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Tennessee	0	12	20	29	40	0	1,685	4,343	6,517	9,104	0.0	0.7	1.6	2.2	0.0	0.2	0.7	0.9
Texas	176	319	536	561	581	25,687	70,895	148,392	164,940	189,654	2.4	3.7	6.4	6.7	0.6	1.6	3.3	3.8
Utah	6	36	72	78	81	390	11,439	33,968	39,862	44,687	0.8	3.8	7.7	7.9	0.1	2.2	6.8	7.5
Vermont	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Virginia	0	3	3	4	4	0	210	179	348	393	0.0	0.1	0.2	0.2	0.0	#	#	#
Washington	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
West Virginia	0	0	0	0	0	0	0	0	0	0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Wisconsin	45	181	206	207	234	3,561	27,450	36,153	36,863	40,531	2.1	8.1	9.2	10.4	0.4	3.1	4.2	4.7
Wyoming	0	3	3	3	4	0	238	269	258	306	0.0	0.8	0.8	1.1	0.0	0.3	0.3	0.3

—Not available.

#Rounds to zero.

SOURCE: U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD), "Public Elementary/Secondary School Universe Survey," 1999-2000 through 2011-12. (This table was prepared September 2013.)