Addresses on 20th Ave in Rockford Illinois
- 1003 20th St
- 1004 20th St
- 1007 20th St
- 1008 20th St
- 1010 20th St
- 1011 20th St
- 1012 20th Ave
- 1013 20th Ave
- 1014 20th St
- 1015 20th St
- 1017 20th Ave
- 1017 20th St
- 1018 20th St
- 1021 20th Ave
- 1022 20th St
- 1027 20th Ave
- 1027 20th Ave
- 1027 20th Ave
- 1027 20th Ave
- 1027 20th Ave
- 10xx 20th Ave
- 1102 20th St
- 1103 20th St
- 1106 20th St
- 1107 20th St
- 1110 20th St
- 1111 20th St
- 1113 20th Ave
- 1114 20th St
- 1117 20th Ave
- 1119 20th St
- 1119 20th St
- 1120 20th St
- 1123 20th St
- 1127 20th Ave
- 1136 20th Ave
- 1141 20th Ave
- 11xx 20th Ave
- 11xx 20th Ave
- 1201 20th St
- 1202 20th Ave
- 1202 20th St
- 1203 20th Ave
- 1206 20th St
- 1207 20th St
- 1208 20th St
- 1209 20th Ave
- 1209 20th Ave
- 1210 20th St
- 1210 20th St
- 1211 20th St
- 1211 20th Ave
- 1212 20th St
- 1214 20th St
- 1215 20th Ave
- 1215 20th St
- 1216 20th Ave
- 1216 20th St
- 1219 20th St
- 1220 20th St
- 1223 20th St
- 1227 20th Ave
- 1231 20th Ave
- 12xx 20th Ave
- 1301 20th St
- 1302 20th St
- 1304 20th St
- 1305 20th St
- 1309 20th St
- 1310 20th St
- 1310 20th St
- 1313 20th St
- 1315 20th St
- 1316 20th St
- 1319 20th St
- 1320 20th St
- 1322 20th St
- 1325 20th St
- 1401 20th St
- 1402 20th St
- 1405 20th St
- 1406 20th St
- 1406 20th St
- 1406 20th St
- 1406 20th St
- 1406 20th St
- 1407 20th Ave
- 1407 20th St
- 1411 20th St
- 1413 20th St
- 1415 20th Ave
- 1416 20th St
- 1417 20th St
- 1419 20th Ave
- 1423 20th St
- 1423 20th Ave
- 1427 20th Ave
- 1433 20th Ave
- 1433 20th Ave
- 1433 20th Ave