{"data":{"id":"us-il/10-ilcs-91-10.31","jurisdiction":"us-il","citation":"10 ILCS 91/10.31","heading":"Representative District No. 31.","body":"Representative District No. 31 is comprised of:\nDistrict: 31\nCook County\nTract: 661000\nBlockgroup: 2\nBlock 2001\nBlock 2002\nBlock 2017\nBlock 2018\nBlock 2021\nBlock 2022\nTract: 671800\nBlockgroup: 1\nBlock 1000\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1027\nBlock 1028\nBlock 1029\nBlock 1030\nBlock 1031\nBlock 1032\nBlock 1033\nBlock 1034\nTract: 671900\nBlockgroup: 1\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1027\nBlock 1028\nBlock 1029\nBlock 1030\nBlock 1031\nBlock 1032\nBlock 1033\nBlock 1034\nBlock 1035\nBlock 1036\nBlock 1037\nBlock 1038\nBlock 1039\nBlock 1040\nBlock 1041\nBlock 1042\nTract: 672000\nBlockgroup: 1\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlockgroup: 2\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2018\nBlock 2019\nBlockgroup: 3\nBlock 3009\nBlock 3010\nBlock 3011\nBlock 3012\nBlock 3013\nBlock 3014\nBlock 3015\nBlock 3016\nBlock 3017\nBlock 3018\nBlock 3019\nBlock 3020\nBlockgroup: 4\nBlock 4005\nBlock 4006\nBlock 4007\nBlock 4008\nBlock 4009\nBlock 4010\nBlock 4011\nBlock 4012\nBlock 4013\nTract: 681300\nBlockgroup: 1\nBlockgroup: 2\nBlock 2015\nBlock 2016\nBlock 2017\nBlockgroup: 3\nTract: 681400\nBlockgroup: 1\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlockgroup: 2\nBlockgroup: 3\nBlockgroup: 4\nTract: 691100\nBlockgroup: 2\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlockgroup: 3\nBlockgroup: 4\nBlock 4010\nBlock 4014\nBlock 4015\nBlock 4016\nBlock 4017\nBlock 4018\nBlock 4019\nTract: 691200\nBlockgroup: 1\nBlockgroup: 2\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2022\nBlock 2023\nBlockgroup: 3\nTract: 700100\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2016\nBlock 2018\nBlock 2053\nBlock 2054\nBlock 2055\nBlock 2056\nTract: 700302\nBlockgroup: 4\nBlock 4012\nBlock 4013\nBlock 4014\nBlock 4018\nBlock 4019\nBlock 4020\nBlock 4021\nBlock 4022\nBlock 4023\nBlock 4024\nBlock 4025\nBlock 4026\nBlock 4027\nBlock 4028\nBlock 4037\nBlock 4038\nBlock 4039\nBlock 4040\nBlock 4041\nBlock 4042\nBlock 4043\nBlock 4044\nBlock 4045\nBlock 4054\nBlock 4055\nBlock 4056\nBlock 4057\nBlock 4058\nTract: 700401\nBlockgroup: 1\nBlock 1056\nBlock 1057\nBlock 1058\nBlock 1059\nBlock 1060\nBlock 1063\nBlock 1064\nBlock 1065\nBlock 1066\nBlock 1067\nBlockgroup: 3\nBlock 3022\nBlock 3023\nBlock 3024\nBlock 3025\nBlock 3026\nBlock 3027\nBlock 3028\nBlock 3029\nBlock 3038\nBlockgroup: 4\nBlock 4000\nBlock 4001\nBlock 4009\nBlock 4010\nBlock 4011\nBlock 4012\nBlock 4013\nBlock 4014\nBlock 4015\nBlock 4016\nBlock 4017\nBlock 4018\nBlock 4019\nBlock 4020\nBlock 4021\nBlock 4022\nBlock 4023\nTract: 700402\nBlockgroup: 1\nBlock 1000\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1027\nBlock 1028\nBlock 1029\nBlock 1030\nBlock 1031\nBlock 1032\nBlockgroup: 2\nBlockgroup: 3\nTract: 700501\nBlockgroup: 1\nBlockgroup: 2\nBlockgroup: 3\nBlockgroup: 4\nBlockgroup: 5\nBlockgroup: 6\nBlock 6000\nBlock 6001\nBlock 6002\nBlock 6003\nBlock 6004\nBlock 6005\nBlock 6006\nBlock 6007\nBlock 6008\nBlock 6009\nBlock 6010\nBlock 6011\nBlock 6012\nBlock 6013\nBlock 6014\nBlock 6015\nBlock 6016\nBlock 6017\nBlock 6018\nBlock 6019\nBlock 6020\nBlock 6021\nBlock 6022\nBlock 6023\nBlock 6024\nBlock 6025\nBlock 6026\nBlock 6027\nBlock 6028\nBlock 6029\nBlock 6030\nBlock 6031\nBlock 6032\nBlock 6033\nTract: 700502\nBlockgroup: 1\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2020\nTract: 710100\nTract: 710200\nTract: 710300\nTract: 710400\nTract: 710500\nTract: 710600\nTract: 710700\nTract: 710800\nTract: 710900\nBlockgroup: 1\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2016\nBlock 2017\nBlock 2018\nBlock 2019\nBlock 2020\nBlock 2024\nBlock 2025\nBlock 2026\nBlock 2027\nBlock 2042\nBlock 2043\nTract: 711000\nBlockgroup: 1\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2009\nBlock 2010\nTract: 711100\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3009\nBlock 3011\nTract: 711200\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1015\nBlockgroup: 4\nBlock 4000\nBlock 4001\nBlock 4002\nBlock 4003\nBlock 4004\nBlock 4005\nBlock 4006\nBlock 4007\nBlock 4008\nBlock 4009\nBlock 4010\nBlock 4011\nBlock 4012\nBlock 4015\nBlock 4016\nBlock 4019\nBlock 4020\nTract: 820101\nBlockgroup: 1\nBlock 1015\nBlock 1016\nBlock 1020\nBlockgroup: 6\nBlockgroup: 7\nTract: 820103\nBlockgroup: 3\nBlock 3030\nBlock 3035\nBlock 3036\nBlock 3037\nBlockgroup: 4\nBlock 4030\nBlock 4031\nTract: 820104\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2018\nBlock 2019\nBlock 2020\nBlock 2021\nBlock 2022\nBlock 2023\nBlock 2024\nBlock 2025\nBlockgroup: 3\nBlock 3008\nBlock 3009\nBlock 3010\nBlock 3011\nBlock 3012\nBlock 3013\nBlock 3014\nBlock 3015\nBlock 3016\nBlock 3017\nBlockgroup: 4\nTract: 820201\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1027\nBlock 1028\nBlock 1041\nBlock 1042\nBlock 1043\nBlock 1044\nBlock 1045\nBlock 1047\nBlock 1048\nBlock 1049\nBlock 1050\nBlock 1051\nBlock 1052\nBlock 1053\nBlock 1054\nBlock 1055\nBlock 1056\nBlock 1057\nBlock 1058\nBlock 1059\nBlock 1060\nBlock 1061\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2013\nBlock 2014\nBlock 2043\nBlock 2044\nBlock 2045\nBlock 2046\nBlock 2047\nBlock 2048\nBlock 2049\nBlock 2053\nBlock 2054\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3006\nBlock 3009\nBlock 3010\nBlock 3022\nBlock 3024\nBlock 3025\nBlock 3029\nBlock 3030\nBlock 3031\nBlock 3037\nBlock 3038\nBlockgroup: 4\nBlock 4040\nTract: 820202\nBlockgroup: 1\nBlock 1136\nBlock 1137\nBlock 1138\nBlock 1152\nBlock 1155\nBlock 1160\nBlock 1161\nBlock 1162\nBlock 1163\nBlock 1164\nBlock 1165\nBlock 1166\nBlock 1167\nBlock 1168\nBlock 1169\nBlock 1170\nBlock 1171\nBlock 1172\nBlock 1173\nBlock 1174\nBlock 1175\nBlock 1176\nBlock 1177\nBlock 1178\nBlock 1179\nBlock 1180\nBlock 1181\nBlock 1182\nBlock 1183\nBlock 1184\nBlock 1185\nBlock 1186\nBlock 1187\nBlock 1204\nBlock 1206\nBlock 1207\nBlock 1209\nBlock 1211\nBlock 1213\nBlock 1215\nBlock 1217\nBlock 1220\nBlock 1238\nBlock 1239\nBlock 1240\nBlock 1241\nBlock 1242\nBlock 1243\nBlock 1244\nBlock 1245\nBlock 1246\nBlock 1247\nBlock 1248\nBlock 1249\nBlock 1255\nBlockgroup: 2\nBlockgroup: 3\nTract: 820603\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1029\nBlock 1030\nBlock 1031\nBlock 1032\nBlock 1033\nBlock 1034\nBlock 1035\nBlock 1036\nBlock 1037\nBlock 1038\nBlock 1039\nBlock 1040\nBlock 1041\nBlock 1042\nBlock 1043\nBlockgroup: 2\nBlock 2025\nTract: 820606\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlock 1025\nBlock 1026\nBlock 1027\nBlock 1028\nBlock 1029\nBlock 1030\nBlock 1031\nBlock 1032\nBlock 1033\nBlock 1034\nBlock 1035\nBlock 1036\nBlock 1037\nBlock 1038\nBlock 1039\nBlockgroup: 2\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2019\nBlock 2023\nBlock 2024\nBlock 2036\nBlock 2037\nBlock 2038\nBlock 2039\nBlock 2040\nBlock 2041\nBlock 2042\nBlock 2043\nBlock 2044\nTract: 821101\nBlockgroup: 3\nBlock 3021\nTract: 821600\nBlockgroup: 4\nBlock 4002\nTract: 822000\nTract: 822101\nBlockgroup: 1\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2023\nTract: 822102\nBlockgroup: 2\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2028\nBlock 2029\nTract: 822200\nBlockgroup: 1\nBlockgroup: 2\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3006\nBlock 3007\nBlock 3008\nBlock 3009\nBlock 3010\nBlock 3011\nTract: 822301\nBlockgroup: 1\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1024\nBlockgroup: 2\nBlockgroup: 3\nBlockgroup: 4\nTract: 822302\nBlockgroup: 1\nBlockgroup: 2\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2016\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3006\nBlock 3007\nBlock 3008\nBlock 3009\nBlock 3010\nBlock 3011\nBlock 3012\nBlock 3013\nBlock 3014\nBlock 3015\nBlock 3016\nBlock 3017\nBlock 3018\nBlock 3019\nBlock 3020\nBlock 3021\nBlock 3022\nBlock 3025\nBlock 3026\nBlock 3027\nBlock 3028\nBlock 3029\nBlock 3030\nBlock 3031\nTract: 822400\nBlockgroup: 1\nBlock 1012\nBlock 1013\nBlock 1016\nBlock 1017\nBlock 1018\nBlockgroup: 2\nBlockgroup: 3\nBlockgroup: 4\nTract: 822900\nBlockgroup: 1\nBlock 1023\nBlock 1032\nTract: 823001\nBlockgroup: 1\nBlock 1000\nBlock 1001\nBlock 1002\nBlock 1003\nBlock 1004\nBlock 1005\nBlock 1006\nBlock 1007\nBlock 1008\nBlock 1009\nBlock 1010\nBlock 1011\nBlock 1012\nBlock 1013\nBlock 1014\nBlock 1015\nBlock 1016\nBlock 1017\nBlock 1018\nBlock 1019\nBlock 1020\nBlock 1021\nBlock 1022\nBlock 1023\nBlock 1027\nBlock 1028\nBlock 1029\nBlock 1030\nBlock 1032\nBlock 1041\nBlock 1042\nBlock 1043\nBlock 1044\nBlock 1045\nBlock 1046\nBlock 1047\nBlockgroup: 5\nBlock 5000\nBlock 5001\nBlock 5002\nBlock 5003\nBlock 5004\nBlock 5005\nBlock 5006\nBlock 5007\nBlock 5008\nBlock 5009\nBlock 5010\nBlock 5011\nBlock 5012\nBlock 5013\nBlock 5014\nBlock 5015\nBlock 5016\nBlock 5017\nBlock 5018\nBlock 5020\nBlock 5027\nBlock 5028\nBlock 5029\nTract: 823702\nBlockgroup: 1\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2004\nBlock 2005\nBlock 2006\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2022\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3006\nBlock 3007\nBlock 3008\nBlock 3009\nBlock 3010\nBlock 3011\nBlock 3012\nBlock 3013\nBlock 3014\nBlock 3015\nBlock 3016\nBlockgroup: 4\nBlock 4000\nBlock 4001\nBlock 4004\nBlock 4008\nBlock 4009\nBlock 4010\nBlock 4011\nBlock 4012\nBlock 4013\nBlock 4014\nBlock 4015\nBlock 4016\nBlock 4017\nTract: 823703\nBlockgroup: 2\nTract: 823704\nBlockgroup: 2\nBlockgroup: 3\nTract: 823801\nBlockgroup: 3\nBlock 3000\nBlock 3001\nBlock 3002\nBlock 3003\nBlock 3004\nBlock 3005\nBlock 3006\nBlock 3007\nBlock 3008\nBlock 3009\nBlock 3010\nBlock 3012\nBlock 3027\nBlock 3028\nBlock 3029\nBlock 3030\nBlock 3031\nBlock 3032\nBlock 3033\nBlock 3042\nTract: 842400\nBlockgroup: 2\nBlock 2000\nBlock 2001\nBlock 2002\nBlock 2003\nBlock 2007\nBlock 2008\nBlock 2009\nBlock 2010\nBlock 2011\nBlock 2012\nBlock 2013\nBlock 2014\nBlock 2015\nBlock 2016\nBlock 2017\nBlock 2018\nBlock 2019\nBlock 2020\nBlock 2021\nBlock 2022\nBlock 2026\nBlock 2027\nBlock 2028\nBlock 2029\nBlockgroup: 3","path":["CHAPTER 10 ELECTIONS","General Assembly Redistricting Act of 2011."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=3339\u0026ChapterID=3\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:12Z","sha256":"f122dbfaeb6cad809cc321d93313640d08792e84a6a3f91a4c023c4b617fba25","source_id":"us-il","stale":false,"prev":"us-il/10-ilcs-91-10.30","next":"us-il/10-ilcs-91-10.32"},"notice":"GroundRules: Original legal text. Not legal advice."}