Substance Abuse Treatment Admissions by Primary Substance of Abuse,
According to Sex, Age Group, Race, and Ethnicity
Year = 2015

STATE: ILLINOIS Total PRIMARY SUBSTANCE
Alcohol only
Alcohol with
secondary drug
Cocaine (smoked)
Cocaine (other
route)
Marijuana

Heroin

Other opiates
PCP

Hallucinogens
Amphetamines
Other stimulants
Tranquilizers
Sedatives

Inhalants

Other/Unknown
Total No. 20,747 3,488 2,924 1,280 303 4,325 6,197 962 43 46 904 19 150 23 14 69
% 100.0 16.8 14.1 6.2 1.5 20.8 29.9 4.6 0.2 0.2 4.4 0.1 0.7 0.1 0.1 0.3
SEX   65.5 70.7 71.7 55.8 69.6 76.5 58.2 50.7 41.9 73.9 54.2 47.4 47.3 60.9 64.3 69.6
Male %
Female % 34.5 29.3 28.3 44.2 30.4 23.5 41.8 49.3 58.1 26.1 45.8 52.6 52.7 39.1 35.7 30.4
Total % 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0
AGE AT ADMISSION   6.2 1.2 3.1 0.3 2.0 24.7 0.3 1.5 2.3 4.3 1.9 10.5 6.0 21.7 14.3 14.5
12-17 years %
18-20 years % 6.0 1.7 4.3 0.9 3.3 16.6 2.6 4.4 2.3 10.9 6.4 0.0 18.7 26.1 0.0 17.4
21-25 years % 13.4 7.5 13.0 3.9 15.2 22.3 10.7 17.0 30.2 26.1 17.1 26.3 24.0 13.0 21.4 20.3
26-30 years % 14.8 12.9 16.3 5.2 14.5 14.0 14.9 25.5 14.0 28.3 21.1 26.3 20.0 4.3 7.1 21.7
31-35 years % 13.2 13.4 15.7 11.6 17.8 9.1 12.7 18.7 25.6 17.4 21.8 26.3 10.7 13.0 28.6 11.6
36-40 years % 9.9 12.8 12.8 11.6 11.2 6.1 8.6 12.1 20.9 8.7 13.6 5.3 2.7 0.0 14.3 2.9
41-45 years % 9.8 11.8 10.3 17.3 13.2 3.1 12.0 9.3 4.7 4.3 9.2 5.3 6.0 8.7 0.0 4.3
46-50 years % 9.7 13.2 9.4 19.5 10.2 1.7 13.2 5.1 0.0 0.0 5.1 0.0 5.3 4.3 0.0 1.4
51-55 years % 8.6 12.7 8.5 15.2 8.6 1.4 12.2 2.9 0.0 0.0 2.3 0.0 4.0 4.3 14.3 1.4
56-60 years % 5.4 8.1 4.7 10.4 2.3 0.7 8.2 2.2 0.0 0.0 1.1 0.0 1.3 0.0 0.0 0.0
61-65 years % 1.9 3.0 1.3 3.1 1.3 0.2 3.1 0.9 0.0 0.0 0.1 0.0 0.7 0.0 0.0 2.9
66 years and over % 0.8 1.7 0.4 0.9 0.3 0.1 1.3 0.4 0.0 0.0 0.1 0.0 0.0 4.3 0.0 1.4
Unknown % 0.1 0.1 0.1 0.0 0.0 0.1 0.0 0.1 0.0 0.0 0.1 0.0 0.7 0.0 0.0 0.0
Total % 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0
RACE   55.1 67.1 57.3 32.0 61.7 46.0 45.5 92.0 16.3 78.3 93.4 84.2 87.3 73.9 85.7 95.7
White %
Black or African-American % 35.9 20.1 32.5 63.6 24.1 42.6 47.2 5.0 67.4 13.0 3.8 5.3 8.0 21.7 7.1 1.4
American Indian or Alaska Native % 0.5 0.6 0.5 0.5 0.3 0.7 0.2 0.3 0.0 0.0 0.2 0.0 0.7 0.0 0.0 1.4
Asian or Native Hawaiian or Other Pacific Islander % 0.3 0.3 0.4 0.2 0.3 0.4 0.2 0.2 0.0 2.2 0.6 0.0 0.0 4.3 7.1 1.4
Other % 8.2 11.8 9.4 3.7 13.5 10.3 6.9 2.5 16.3 6.5 2.1 10.5 4.0 0.0 0.0 0.0
Total % 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0
ETHNICITY   13.1 18.9 14.1 8.7 23.8 16.7 9.3 9.0 18.6 10.9 5.1 10.5 8.0 4.3 14.3 4.3
Hispanic or Latino %
Not Hispanic or Latino % 86.9 81.1 85.9 91.3 76.2 83.3 90.7 91.0 81.4 89.1 94.9 89.5 92.0 95.7 85.7 95.7
Total % 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0

Click here to view descriptions of drug categories
SOURCE: Center for Behavioral Health Statistics and Quality, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS)
Based on administrative data reported by States to TEDS through Jan 04, 2017