(10 ILCS 91/10.13)
    Sec. 10.13. Representative District No. 13. Representative District No. 13 is comprised of:
 
District: 13
Cook County
    Tract: 020701
        Blockgroup: 1
            Block 1000
            Block 1002
            Block 1003
            Block 1004
            Block 1005
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1014
            Block 1015
            Block 1016
            Block 1017
            Block 1018
            Block 1019
            Block 1020
            Block 1021
            Block 1022
            Block 1023
            Block 1024
            Block 1025
            Block 1026
            Block 1027
            Block 1028
            Block 1029
            Block 1030
            Block 1031
            Block 1032
            Block 1033
        Blockgroup: 2
    Tract: 020801
    Tract: 020802
        Blockgroup: 1
            Block 1012
            Block 1013
            Block 1014
            Block 1015
            Block 1016
            Block 1017
    Tract: 020901
        Blockgroup: 2
        Blockgroup: 3
            Block 3011
            Block 3012
            Block 3013
            Block 3014
            Block 3015
            Block 3016
    Tract: 020902
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1014
            Block 1015
            Block 1016
            Block 1017
            Block 1018
            Block 1019
            Block 1020
            Block 1021
            Block 1022
            Block 1023
            Block 1024
            Block 1025
            Block 1026
            Block 1027
        Blockgroup: 2
    Tract: 030200
        Blockgroup: 3
            Block 3001
            Block 3002
        Blockgroup: 4
            Block 4008
            Block 4009
            Block 4011
            Block 4012
            Block 4013
            Block 4014
            Block 4015
            Block 4016
            Block 4017
            Block 4018
            Block 4019
            Block 4020
            Block 4021
    Tract: 030300
    Tract: 030400
    Tract: 030706
        Blockgroup: 1
            Block 1008
    Tract: 030800
        Blockgroup: 1
            Block 1010
    Tract: 030900
    Tract: 031000
    Tract: 031100
    Tract: 031200
        Blockgroup: 1
        Blockgroup: 2
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3005
            Block 3006
            Block 3007
            Block 3008
            Block 3009
        Blockgroup: 4
    Tract: 031300
        Blockgroup: 1
            Block 1006
            Block 1007
            Block 1008
            Block 1009
        Blockgroup: 2
        Blockgroup: 3
        Blockgroup: 4
        Blockgroup: 5
    Tract: 031400
        Blockgroup: 6
            Block 6003
            Block 6004
    Tract: 031501
    Tract: 031502
    Tract: 031700
    Tract: 031800
    Tract: 031900
    Tract: 040100
    Tract: 040201
    Tract: 040202
    Tract: 040300
    Tract: 040401
    Tract: 040402
    Tract: 040600
        Blockgroup: 1
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2003
            Block 2004
            Block 2005
            Block 2006
            Block 2007
            Block 2008
            Block 2009
            Block 2010
            Block 2011
            Block 2012
            Block 2013
            Block 2014
            Block 2015
            Block 2016
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
            Block 3008
            Block 3009
            Block 3010
            Block 3011
            Block 3012
            Block 3013
            Block 3014
            Block 3015
    Tract: 040700
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1004
            Block 1005
            Block 1006
            Block 1007
            Block 1008
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2003
            Block 2004
            Block 2005
            Block 2006
            Block 2007
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
        Blockgroup: 4
            Block 4000
            Block 4001
            Block 4002
            Block 4003
            Block 4004
    Tract: 040900
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1004
            Block 1005
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1014
            Block 1015
            Block 1016
            Block 1017
            Block 1018
            Block 1019
            Block 1020
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2003
            Block 2004
            Block 2005
            Block 2006
            Block 2007
            Block 2009
            Block 2010
    Tract: 050100
        Blockgroup: 1
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2003
    Tract: 050200
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2005
            Block 2006
            Block 2013
            Block 2014
            Block 2015
            Block 2016
            Block 2017
            Block 2018
            Block 2020
            Block 2021
            Block 2022
            Block 2023
            Block 2024
    Tract: 060100
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
    Tract: 130300
        Blockgroup: 1
            Block 1001
            Block 1002
            Block 1003
            Block 1004
            Block 1005
            Block 1006
            Block 1007
            Block 1008
        Blockgroup: 3
            Block 3013
            Block 3014
            Block 3015
            Block 3021
            Block 3022
            Block 3023
            Block 3024
            Block 3025
    Tract: 140100
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1006
            Block 1007
            Block 1008
            Block 1009
    Tract: 830600
        Blockgroup: 3
            Block 3010
            Block 3011
            Block 3012
            Block 3013
            Block 3014
            Block 3015
            Block 3016
            Block 3017
    Tract: 830700
        Blockgroup: 2
        Blockgroup: 3
        Blockgroup: 4
    Tract: 830800
    Tract: 831800
        Blockgroup: 1
            Block 1000
            Block 1001
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
        Blockgroup: 5
            Block 5000
            Block 5001
            Block 5002
            Block 5003
            Block 5004
            Block 5005
            Block 5008
            Block 5009
            Block 5010
            Block 5011
            Block 5012
            Block 5028
            Block 5029
            Block 5030
            Block 5031
            Block 5032
            Block 5033
            Block 5034
(Source: P.A. 97-6, eff. 6-3-11.)