21ST PL, ROCKFORD, IL ZIP Code
| Street | 21ST PL |
| City | ROCKFORD |
| State | Illinois |
| ZIP Codes count | 1 (see all) |
| Post offices count | 2 (see all) |
61104
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for 21ST PL, ROCKFORD, IL by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| From 1100 To 1198 Even | 1100, 1102, 1104, 1106, 1108, 1110, 1112, 1114, 1116, 1118, 1120, 1122, 1124, 1126, 1128, 1130, 1132, 1134, 1136, 1138, 1140, 1142, 1144, 1146, 1148, 1150, 1152, 1154, 1156, 1158, 1160, 1162, 1164, 1166, 1168, 1170, 1172, 1174, 1176, 1178, 1180, 1182, 1184, 1186, 1188, 1190, 1192, 1194, 1196, 1198 | 61104-7156 |
| From 1101 To 1199 Odd | 1101, 1103, 1105, 1107, 1109, 1111, 1113, 1115, 1117, 1119, 1121, 1123, 1125, 1127, 1129, 1131, 1133, 1135, 1137, 1139, 1141, 1143, 1145, 1147, 1149, 1151, 1153, 1155, 1157, 1159, 1161, 1163, 1165, 1167, 1169, 1171, 1173, 1175, 1177, 1179, 1181, 1183, 1185, 1187, 1189, 1191, 1193, 1195, 1197, 1199 | 61104-7155 |
| From 1201 To 1299 Odd | 1201, 1203, 1205, 1207, 1209, 1211, 1213, 1215, 1217 | 61104-7157 |
| 1219 | 61104-7191 | |
| 1219, APT Range 1 - 4 | 61104-7174 | |
| 1221, 1223, 1225, 1227, 1229, 1231, 1233, 1235, 1237, 1239, 1241, 1243, 1245, 1247, 1249, 1251, 1253, 1255, 1257, 1259, 1261, 1263, 1265, 1267, 1269, 1271, 1273, 1275, 1277, 1279, 1281, 1283, 1285, 1287, 1289, 1291, 1293, 1295, 1297, 1299 | 61104-7157 |
List of 21ST PL, ROCKFORD, IL ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 61104 | STANDARD | 19,106 |
Post offices
BROADWAY — Post Office™ 1140 BROADWAY ROCKFORD, IL 61104-9706 |
ROCKFORD — Post Office™ 5225 HARRISON AVE ROCKFORD, IL 61125-9300 |
Envelope example
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
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Address example
1143 21ST PL
ROCKFORD IL 61104-7155
ROCKFORD IL 61104-7155
1186 21ST PL
ROCKFORD IL 61104-7156
ROCKFORD IL 61104-7156
1257 21ST PL
ROCKFORD IL 61104-7157
ROCKFORD IL 61104-7157
1142 21ST PL
ROCKFORD IL 61104-7156
ROCKFORD IL 61104-7156
1259 21ST PL
ROCKFORD IL 61104-7157
ROCKFORD IL 61104-7157
1277 21ST PL
ROCKFORD IL 61104-7157
ROCKFORD IL 61104-7157
Map
ZIP Codes for other locations
State and city for 21ST PL
ZIP Codes by ZIP count in Illinois
Other streets in ROCKFORD, Illinois