Table 6.28 Clients in treatment, according to substance abuse problem and co-occurring mental health disorders, by State or jurisdiction: March 31, 2008 Number and percent distribution
State or jurisdiction1	Substance abuse problem								Co-occurring substance abuse and mental health disorder
	Number of clients				Percent distribution				Total3	Number of clients	Percent
	Total2	Both alcohol and drug abuse	Drug abuse only	Alcohol abuse only	Total	Both alcohol and drug abuse	Drug abuse only	Alcohol abuse only
Total	1,189,302	545,330	421,583	222,389	100.0	45.9	35.4	18.7	1,177,028	462,260	39.3
Alabama	13,939	4,216	8,470	1,253	100.0	30.2	60.8	9.0	13,939	4,169	29.9
Alaska	3,005	1,543	494	968	100.0	51.3	16.4	32.2	3,026	1,458	48.2
Arizona	31,523	13,987	8,332	9,204	100.0	44.4	26.4	29.2	31,408	10,442	33.2
Arkansas	4,062	2,169	1,338	555	100.0	53.4	32.9	13.7	4,062	2,032	50.0
California	138,887	60,740	49,866	28,281	100.0	43.7	35.9	20.4	137,691	47,087	34.2
Colorado	35,482	14,696	7,251	13,535	100.0	41.4	20.4	38.1	35,459	9,713	27.4
Connecticut	25,408	9,177	13,255	2,976	100.0	36.1	52.2	11.7	21,494	11,061	51.5
Delaware	4,106	2,282	1,133	691	100.0	55.6	27.6	16.8	4,106	2,068	50.4
District of Columbia	4,498	1,621	2,324	553	100.0	36.0	51.7	12.3	4,498	1,582	35.2
Fed. of Micronesia	18	5	1	12	100.0	27.8	5.6	66.7	18	- -	- -
Florida	53,060	24,176	20,463	8,421	100.0	45.6	38.6	15.9	53,123	18,508	34.8
Georgia	18,975	8,621	7,737	2,617	100.0	45.4	40.8	13.8	18,975	7,874	41.5
Guam	126	24	29	73	100.0	19.0	23.0	57.9	126	9	7.1
Hawaii	4,275	2,055	1,537	683	100.0	48.1	36.0	16.0	4,275	889	20.8
Idaho	3,772	2,360	657	755	100.0	62.6	17.4	20.0	3,772	1,510	40.0
Illinois	43,889	17,998	15,913	9,978	100.0	41.0	36.3	22.7	43,477	12,818	29.5
Indiana	30,265	14,090	10,388	5,787	100.0	46.6	34.3	19.1	30,180	8,831	29.3
Iowa	7,071	3,782	1,562	1,727	100.0	53.5	22.1	24.4	7,071	3,338	47.2
Kansas	10,855	6,423	2,222	2,210	100.0	59.2	20.5	20.4	10,761	3,908	36.3
Kentucky	19,465	9,918	5,463	4,084	100.0	51.0	28.1	21.0	19,425	7,374	38.0
Louisiana	12,263	6,679	4,154	1,430	100.0	54.5	33.9	11.7	11,843	4,310	36.4
Maine	10,465	4,576	4,045	1,844	100.0	43.7	38.7	17.6	10,465	5,355	51.2
Maryland	35,658	13,354	16,978	5,326	100.0	37.5	47.6	14.9	35,650	10,799	30.3
Massachusetts	40,561	19,733	13,782	7,046	100.0	48.7	34.0	17.4	40,526	25,762	63.6
Michigan	46,803	19,969	15,158	11,676	100.0	42.7	32.4	24.9	46,681	18,283	39.2
Minnesota	16,279	6,950	4,880	4,449	100.0	42.7	30.0	27.3	16,281	9,508	58.4
Mississippi	5,001	2,712	1,265	1,024	100.0	54.2	25.3	20.5	5,001	2,514	50.3
Missouri	19,610	10,094	6,504	3,012	100.0	51.5	33.2	15.4	19,600	8,804	44.9
Montana	2,996	1,867	424	705	100.0	62.3	14.2	23.5	2,996	1,067	35.6
Nebraska	4,943	2,748	1,010	1,185	100.0	55.6	20.4	24.0	4,943	2,374	48.0
Nevada	13,327	7,415	2,546	3,366	100.0	55.6	19.1	25.3	13,327	6,515	48.9
New Hampshire	4,950	2,200	1,969	781	100.0	44.4	39.8	15.8	4,950	2,430	49.1
New Jersey	30,406	11,712	15,070	3,624	100.0	38.5	49.6	11.9	28,622	9,162	32.0
New Mexico	13,719	7,274	4,061	2,384	100.0	53.0	29.6	17.4	13,559	7,870	58.0
New York	115,528	54,712	46,632	14,184	100.0	47.4	40.4	12.3	114,645	45,889	40.0
North Carolina	30,326	12,903	11,902	5,521	100.0	42.5	39.2	18.2	30,140	12,968	43.0
North Dakota	2,123	1,315	283	525	100.0	61.9	13.3	24.7	2,123	1,193	56.2
Ohio	36,743	20,838	8,676	7,229	100.0	56.7	23.6	19.7	36,704	16,147	44.0
Oklahoma	11,099	5,208	3,737	2,154	100.0	46.9	33.7	19.4	11,064	3,740	33.8
Oregon	23,433	11,766	6,385	5,282	100.0	50.2	27.2	22.5	23,231	7,400	31.9
Palau	40	15	1	24	100.0	37.5	2.5	60.0	40	1	2.5
Pennsylvania	50,449	23,278	20,067	7,104	100.0	46.1	39.8	14.1	49,221	23,171	47.1
Puerto Rico	13,103	2,277	9,629	1,197	100.0	17.4	73.5	9.1	13,198	8,201	62.1
Rhode Island	7,813	3,351	3,501	961	100.0	42.9	44.8	12.3	7,778	3,886	50.0
South Carolina	14,986	5,513	6,077	3,396	100.0	36.8	40.6	22.7	14,862	3,684	24.8
South Dakota	2,886	1,776	299	811	100.0	61.5	10.4	28.1	2,886	1,155	40.0
Tennessee	12,989	4,518	6,732	1,739	100.0	34.8	51.8	13.4	12,789	6,217	48.6
Texas	49,191	26,055	16,216	6,920	100.0	53.0	33.0	14.1	48,920	19,455	39.8
Utah	12,792	6,881	4,149	1,762	100.0	53.8	32.4	13.8	12,792	5,686	44.4
Vermont	4,648	2,403	1,296	949	100.0	51.7	27.9	20.4	4,632	2,477	53.5
Virgin Islands	59	34	15	10	100.0	57.6	25.4	16.9	59	33	55.9
Virginia	20,617	9,466	7,194	3,957	100.0	45.9	34.9	19.2	19,488	7,569	38.8
Washington	43,113	25,084	8,570	9,459	100.0	58.2	19.9	21.9	43,424	11,696	26.9
West Virginia	8,597	2,019	5,426	1,152	100.0	23.5	63.1	13.4	8,597	3,940	45.8
Wisconsin	16,427	7,434	4,073	4,920	100.0	45.3	24.8	30.0	16,427	7,518	45.8
Wyoming	2,678	1,318	442	918	100.0	49.2	16.5	34.3	2,678	810	30.2
1 Facilities operated by Federal agencies are included in the States in which the facilities are located.
2 Excludes 3,188 clients (<1 percent of all clients) reported by the 188 facilities that did not respond to the substance abuse problem question.
3 Excludes 15,462 clients (1 percent of all clients) reported by the 263 facilities that did not respond to the co-occurring disorders question.
- -  Quantity is zero.
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, National Survey of Substance Abuse Treatment Services (N-SSATS), 2008.