(10 ILCS 91/10.48)
    Sec. 10.48. Representative District No. 48. Representative District No. 48 is comprised of:
 
District: 48
DuPage County
    Tract: 841706
        Blockgroup: 1
            Block 1047
            Block 1048
            Block 1049
            Block 1050
            Block 1051
            Block 1052
            Block 1053
            Block 1054
            Block 1055
            Block 1056
            Block 1057
            Block 1058
            Block 1059
            Block 1060
            Block 1061
            Block 1062
            Block 1063
            Block 1064
            Block 1065
            Block 1066
            Block 1067
            Block 1068
            Block 1069
            Block 1070
            Block 1071
            Block 1072
            Block 1073
            Block 1074
            Block 1075
            Block 1076
            Block 1077
            Block 1078
        Blockgroup: 2
    Tract: 841801
        Blockgroup: 1
        Blockgroup: 2
    Tract: 841901
    Tract: 841902
    Tract: 842000
        Blockgroup: 1
            Block 1001
            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 1025
            Block 1026
            Block 1027
            Block 1028
            Block 1029
            Block 1030
            Block 1031
            Block 1032
            Block 1033
            Block 1034
            Block 1035
            Block 1036
            Block 1037
            Block 1038
            Block 1039
            Block 1040
            Block 1041
            Block 1042
            Block 1043
            Block 1044
            Block 1045
            Block 1046
            Block 1047
            Block 1048
            Block 1049
            Block 1050
            Block 1051
            Block 1052
            Block 1053
            Block 1054
        Blockgroup: 2
        Blockgroup: 3
    Tract: 842100
    Tract: 842200
    Tract: 842300
    Tract: 842400
    Tract: 842500
        Blockgroup: 2
            Block 2000
            Block 2001
    Tract: 842702
        Blockgroup: 2
            Block 2000
            Block 2005
            Block 2006
            Block 2007
            Block 2008
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
            Block 3008
            Block 3012
            Block 3013
            Block 3020
            Block 3021
            Block 3022
            Block 3023
            Block 3024
    Tract: 842703
        Blockgroup: 1
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
    Tract: 842704
        Blockgroup: 1
        Blockgroup: 2
            Block 2000
            Block 2001
            Block 2002
            Block 2003
            Block 2004
            Block 2005
            Block 2006
            Block 2007
            Block 2008
        Blockgroup: 3
        Blockgroup: 4
    Tract: 842706
    Tract: 842708
    Tract: 842709
    Tract: 842710
    Tract: 842711
        Blockgroup: 1
            Block 1000
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1014
            Block 1050
            Block 1051
            Block 1052
            Block 1067
            Block 1068
            Block 1069
            Block 1070
            Block 1071
        Blockgroup: 2
    Tract: 843200
        Blockgroup: 4
            Block 4011
            Block 4012
            Block 4017
    Tract: 843301
        Blockgroup: 2
            Block 2010
            Block 2011
            Block 2012
            Block 2013
            Block 2020
            Block 2021
            Block 2022
    Tract: 843302
        Blockgroup: 1
            Block 1011
            Block 1012
            Block 1013
            Block 1014
            Block 1015
            Block 1016
            Block 1017
            Block 1018
            Block 1022
            Block 1023
            Block 1024
            Block 1025
            Block 1026
        Blockgroup: 2
    Tract: 843400
        Blockgroup: 1
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1014
            Block 1015
            Block 1016
            Block 1017
        Blockgroup: 2
        Blockgroup: 3
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
            Block 3008
            Block 3009
            Block 3010
            Block 3011
    Tract: 843500
    Tract: 843601
    Tract: 843602
    Tract: 844201
    Tract: 844202
    Tract: 844301
    Tract: 844304
    Tract: 844305
    Tract: 844306
        Blockgroup: 3
            Block 3024
            Block 3025
            Block 3026
            Block 3027
            Block 3028
            Block 3029
            Block 3030
            Block 3031
            Block 3032
            Block 3033
            Block 3034
            Block 3035
            Block 3036
            Block 3037
            Block 3038
            Block 3039
            Block 3040
            Block 3041
            Block 3042
            Block 3043
            Block 3044
            Block 3045
            Block 3046
            Block 3047
            Block 3050
            Block 3051
            Block 3052
            Block 3053
            Block 3054
            Block 3055
            Block 3056
            Block 3057
            Block 3058
    Tract: 844307
        Blockgroup: 1
            Block 1005
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1014
        Blockgroup: 3
            Block 3006
            Block 3007
            Block 3008
            Block 3009
            Block 3010
            Block 3011
            Block 3012
            Block 3013
            Block 3014
            Block 3024
            Block 3025
            Block 3026
            Block 3027
            Block 3028
            Block 3029
            Block 3030
            Block 3031
            Block 3032
            Block 3033
            Block 3034
            Block 3035
            Block 3036
            Block 3037
            Block 3038
            Block 3039
            Block 3040
            Block 3041
            Block 3042
            Block 3043
            Block 3044
            Block 3045
            Block 3046
    Tract: 844401
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1004
            Block 1005
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1016
            Block 1017
            Block 1019
            Block 1024
            Block 1025
        Blockgroup: 2
            Block 2001
        Blockgroup: 3
    Tract: 844802
        Blockgroup: 2
            Block 2009
            Block 2015
            Block 2016
            Block 2017
            Block 2018
            Block 2019
            Block 2020
            Block 2021
            Block 2022
            Block 2023
            Block 2024
            Block 2025
            Block 2026
            Block 2039
    Tract: 846002
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1004
        Blockgroup: 2
            Block 2003
            Block 2004
            Block 2010
            Block 2011
            Block 2012
            Block 2015
            Block 2016
            Block 2017
            Block 2018
            Block 2047
        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
            Block 3016
            Block 3017
            Block 3018
            Block 3019
            Block 3020
            Block 3021
            Block 3022
            Block 3023
            Block 3024
            Block 3025
            Block 3026
            Block 3027
            Block 3028
            Block 3029
            Block 3030
            Block 3031
            Block 3032
            Block 3033
            Block 3070
            Block 3071
            Block 3072
            Block 3073
            Block 3074
            Block 3075
            Block 3076
            Block 3077
            Block 3078
            Block 3079
            Block 3084
            Block 3097
            Block 3098
    Tract: 846003
    Tract: 846004
        Blockgroup: 1
            Block 1000
            Block 1001
            Block 1002
            Block 1003
            Block 1004
            Block 1010
            Block 1011
            Block 1012
            Block 1013
            Block 1016
            Block 1017
        Blockgroup: 2
            Block 2000
            Block 2001
        Blockgroup: 3
            Block 3000
            Block 3001
            Block 3002
            Block 3003
            Block 3004
            Block 3005
            Block 3006
            Block 3007
            Block 3024
            Block 3025
            Block 3026
            Block 3027
            Block 3028
            Block 3029
            Block 3030
            Block 3031
            Block 3032
            Block 3033
            Block 3034
            Block 3054
            Block 3055
            Block 3056
            Block 3058
    Tract: 846315
        Blockgroup: 1
            Block 1003
            Block 1005
            Block 1006
            Block 1007
            Block 1008
            Block 1009
            Block 1016
(Source: P.A. 97-6, eff. 6-3-11.)