A PO BOX number can be less than or more than four digit. For post office boxes, the general rule is that each box has its own ZIP+4 code.
The last four digit is often one of the following:
1. Zero plus the last three digits of the box number (eg. PO BOX 1001, Los Angeles CA 90001-0001).
2. The last four digits of the box number (eg. PO BOX 9991, Twin Peaks CA 92391-9991).
3. If the box number is less than four digits, enough zeros prepended to the front of the box number to produce a four-digit number(eg. PO BOX 1, Shreveport LA 71161-0001).
However, there is no uniform rule, the zip code plus four is for reference only, the ZIP+4 code must be looked up individually for each box in the USPS offical website.
PO BOX 981, SENECA, MO 64865-0981
PO BOX 982, SENECA, MO 64865-0982
PO BOX 983, SENECA, MO 64865-0983
PO BOX 984, SENECA, MO 64865-0984
PO BOX 985, SENECA, MO 64865-0985
PO BOX 986, SENECA, MO 64865-0986
PO BOX 987, SENECA, MO 64865-0987
PO BOX 988, SENECA, MO 64865-0988
PO BOX 989, SENECA, MO 64865-0989
PO BOX 990, SENECA, MO 64865-0990
PO BOX 991, SENECA, MO 64865-0991
PO BOX 992, SENECA, MO 64865-0992
PO BOX 993, SENECA, MO 64865-0993
PO BOX 994, SENECA, MO 64865-0994
PO BOX 995, SENECA, MO 64865-0995
PO BOX 996, SENECA, MO 64865-0996
PO BOX 997, SENECA, MO 64865-0997
PO BOX 998, SENECA, MO 64865-0998
PO BOX 999, SENECA, MO 64865-0999
PO BOX 1000, SENECA, MO 64865-1000
PO BOX 1001, SENECA, MO 64865-1001
PO BOX 1002, SENECA, MO 64865-1002
PO BOX 1003, SENECA, MO 64865-1003
PO BOX 1004, SENECA, MO 64865-1004
PO BOX 1005, SENECA, MO 64865-1005
PO BOX 1006, SENECA, MO 64865-1006
PO BOX 1007, SENECA, MO 64865-1007
PO BOX 1008, SENECA, MO 64865-1008
PO BOX 1009, SENECA, MO 64865-1009
PO BOX 1010, SENECA, MO 64865-1010
PO BOX 1011, SENECA, MO 64865-1011
PO BOX 1012, SENECA, MO 64865-1012
PO BOX 1013, SENECA, MO 64865-1013
PO BOX 1014, SENECA, MO 64865-1014
PO BOX 1015, SENECA, MO 64865-1015
PO BOX 1016, SENECA, MO 64865-1016
PO BOX 1017, SENECA, MO 64865-1017
PO BOX 1018, SENECA, MO 64865-1018
PO BOX 1019, SENECA, MO 64865-1019
PO BOX 1020, SENECA, MO 64865-1020
PO BOX 1021, SENECA, MO 64865-1021
PO BOX 1022, SENECA, MO 64865-1022
PO BOX 1023, SENECA, MO 64865-1023
PO BOX 1024, SENECA, MO 64865-1024
PO BOX 1025, SENECA, MO 64865-1025
PO BOX 1026, SENECA, MO 64865-1026
PO BOX 1027, SENECA, MO 64865-1027
PO BOX 1028, SENECA, MO 64865-1028
PO BOX 1029, SENECA, MO 64865-1029
PO BOX 1030, SENECA, MO 64865-1030
PO BOX 1031, SENECA, MO 64865-1031
PO BOX 1032, SENECA, MO 64865-1032
PO BOX 1033, SENECA, MO 64865-1033
PO BOX 1034, SENECA, MO 64865-1034
PO BOX 1035, SENECA, MO 64865-1035
PO BOX 1036, SENECA, MO 64865-1036
PO BOX 1037, SENECA, MO 64865-1037
PO BOX 1038, SENECA, MO 64865-1038
PO BOX 1039, SENECA, MO 64865-1039
PO BOX 1040, SENECA, MO 64865-1040
PO BOX 1041, SENECA, MO 64865-1041
PO BOX 1042, SENECA, MO 64865-1042
PO BOX 1043, SENECA, MO 64865-1043
PO BOX 1044, SENECA, MO 64865-1044
PO BOX 1045, SENECA, MO 64865-1045
PO BOX 1046, SENECA, MO 64865-1046
PO BOX 1047, SENECA, MO 64865-1047
PO BOX 1048, SENECA, MO 64865-1048
PO BOX 1049, SENECA, MO 64865-1049
PO BOX 1050, SENECA, MO 64865-1050
PO BOX 1051, SENECA, MO 64865-1051
PO BOX 1052, SENECA, MO 64865-1052
PO BOX 1053, SENECA, MO 64865-1053
PO BOX 1054, SENECA, MO 64865-1054
PO BOX 1055, SENECA, MO 64865-1055
PO BOX 1056, SENECA, MO 64865-1056
PO BOX 1057, SENECA, MO 64865-1057
PO BOX 1058, SENECA, MO 64865-1058
PO BOX 1059, SENECA, MO 64865-1059
PO BOX 1060, SENECA, MO 64865-1060
PO BOX 1061, SENECA, MO 64865-1061
PO BOX 1062, SENECA, MO 64865-1062
PO BOX 1063, SENECA, MO 64865-1063
PO BOX 1064, SENECA, MO 64865-1064
PO BOX 1065, SENECA, MO 64865-1065
PO BOX 1066, SENECA, MO 64865-1066
PO BOX 1067, SENECA, MO 64865-1067
PO BOX 1068, SENECA, MO 64865-1068
PO BOX 1069, SENECA, MO 64865-1069
PO BOX 1070, SENECA, MO 64865-1070
PO BOX 1071, SENECA, MO 64865-1071
PO BOX 1072, SENECA, MO 64865-1072
PO BOX 1073, SENECA, MO 64865-1073
PO BOX 1074, SENECA, MO 64865-1074
PO BOX 1075, SENECA, MO 64865-1075
PO BOX 1076, SENECA, MO 64865-1076
PO BOX 1077, SENECA, MO 64865-1077
PO BOX 1078, SENECA, MO 64865-1078
PO BOX 1079, SENECA, MO 64865-1079
PO BOX 1080, SENECA, MO 64865-1080
PO BOX 1081, SENECA, MO 64865-1081
PO BOX 1082, SENECA, MO 64865-1082
PO BOX 1083, SENECA, MO 64865-1083
PO BOX 1084, SENECA, MO 64865-1084
PO BOX 1085, SENECA, MO 64865-1085
PO BOX 1086, SENECA, MO 64865-1086
PO BOX 1087, SENECA, MO 64865-1087
PO BOX 1088, SENECA, MO 64865-1088
PO BOX 1089, SENECA, MO 64865-1089
PO BOX 1090, SENECA, MO 64865-1090
PO BOX 1091, SENECA, MO 64865-1091
PO BOX 1092, SENECA, MO 64865-1092
PO BOX 1093, SENECA, MO 64865-1093
PO BOX 1094, SENECA, MO 64865-1094
PO BOX 1095, SENECA, MO 64865-1095
PO BOX 1096, SENECA, MO 64865-1096
PO BOX 1097, SENECA, MO 64865-1097
PO BOX 1098, SENECA, MO 64865-1098
PO BOX 1099, SENECA, MO 64865-1099
PO BOX 1100, SENECA, MO 64865-1100
PO BOX 1101, SENECA, MO 64865-1101
PO BOX 1102, SENECA, MO 64865-1102
PO BOX 1103, SENECA, MO 64865-1103
PO BOX 1104, SENECA, MO 64865-1104
PO BOX 1105, SENECA, MO 64865-1105
PO BOX 1106, SENECA, MO 64865-1106
PO BOX 1107, SENECA, MO 64865-1107
PO BOX 1108, SENECA, MO 64865-1108
PO BOX 1109, SENECA, MO 64865-1109
PO BOX 1110, SENECA, MO 64865-1110
PO BOX 1111, SENECA, MO 64865-1111
PO BOX 1112, SENECA, MO 64865-1112
PO BOX 1113, SENECA, MO 64865-1113
PO BOX 1114, SENECA, MO 64865-1114
PO BOX 1115, SENECA, MO 64865-1115
PO BOX 1116, SENECA, MO 64865-1116
PO BOX 1117, SENECA, MO 64865-1117
PO BOX 1118, SENECA, MO 64865-1118
PO BOX 1119, SENECA, MO 64865-1119
PO BOX 1120, SENECA, MO 64865-1120
PO BOX 1121, SENECA, MO 64865-1121
PO BOX 1122, SENECA, MO 64865-1122
PO BOX 1123, SENECA, MO 64865-1123
PO BOX 1124, SENECA, MO 64865-1124
PO BOX 1125, SENECA, MO 64865-1125
PO BOX 1126, SENECA, MO 64865-1126
PO BOX 1127, SENECA, MO 64865-1127
PO BOX 1128, SENECA, MO 64865-1128
PO BOX 1129, SENECA, MO 64865-1129
PO BOX 1130, SENECA, MO 64865-1130
PO BOX 1131, SENECA, MO 64865-1131
PO BOX 1132, SENECA, MO 64865-1132
PO BOX 1133, SENECA, MO 64865-1133
PO BOX 1134, SENECA, MO 64865-1134
PO BOX 1135, SENECA, MO 64865-1135
PO BOX 1136, SENECA, MO 64865-1136
PO BOX 1137, SENECA, MO 64865-1137
PO BOX 1138, SENECA, MO 64865-1138
PO BOX 1139, SENECA, MO 64865-1139
PO BOX 1140, SENECA, MO 64865-1140
PO BOX 1141, SENECA, MO 64865-1141
PO BOX 1142, SENECA, MO 64865-1142
PO BOX 1143, SENECA, MO 64865-1143
PO BOX 1144, SENECA, MO 64865-1144
PO BOX 1145, SENECA, MO 64865-1145
PO BOX 1146, SENECA, MO 64865-1146
PO BOX 1147, SENECA, MO 64865-1147
PO BOX 1148, SENECA, MO 64865-1148
PO BOX 1149, SENECA, MO 64865-1149
PO BOX 1150, SENECA, MO 64865-1150
PO BOX 1151, SENECA, MO 64865-1151
PO BOX 1152, SENECA, MO 64865-1152
PO BOX 1153, SENECA, MO 64865-1153
PO BOX 1154, SENECA, MO 64865-1154
PO BOX 1155, SENECA, MO 64865-1155
PO BOX 1156, SENECA, MO 64865-1156
PO BOX 1157, SENECA, MO 64865-1157
PO BOX 1158, SENECA, MO 64865-1158
PO BOX 1159, SENECA, MO 64865-1159
PO BOX 1160, SENECA, MO 64865-1160
PO BOX 1161, SENECA, MO 64865-1161
PO BOX 1162, SENECA, MO 64865-1162
PO BOX 1163, SENECA, MO 64865-1163
PO BOX 1164, SENECA, MO 64865-1164
PO BOX 1165, SENECA, MO 64865-1165
PO BOX 1166, SENECA, MO 64865-1166
PO BOX 1167, SENECA, MO 64865-1167
PO BOX 1168, SENECA, MO 64865-1168
PO BOX 1169, SENECA, MO 64865-1169
PO BOX 1170, SENECA, MO 64865-1170
PO BOX 1171, SENECA, MO 64865-1171
PO BOX 1172, SENECA, MO 64865-1172
PO BOX 1173, SENECA, MO 64865-1173
PO BOX 1174, SENECA, MO 64865-1174
PO BOX 1175, SENECA, MO 64865-1175
PO BOX 1176, SENECA, MO 64865-1176
PO BOX 1177, SENECA, MO 64865-1177
PO BOX 1178, SENECA, MO 64865-1178
PO BOX 1179, SENECA, MO 64865-1179
PO BOX 1180, SENECA, MO 64865-1180
PO BOX 1181, SENECA, MO 64865-1181
Add new comment