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 1, COEUR D ALENE, ID 83816-0001
PO BOX 2, COEUR D ALENE, ID 83816-0002
PO BOX 3, COEUR D ALENE, ID 83816-0003
PO BOX 4, COEUR D ALENE, ID 83816-0004
PO BOX 5, COEUR D ALENE, ID 83816-0005
PO BOX 6, COEUR D ALENE, ID 83816-0006
PO BOX 7, COEUR D ALENE, ID 83816-0007
PO BOX 8, COEUR D ALENE, ID 83816-0008
PO BOX 9, COEUR D ALENE, ID 83816-0009
PO BOX 10, COEUR D ALENE, ID 83816-0010
PO BOX 11, COEUR D ALENE, ID 83816-0011
PO BOX 12, COEUR D ALENE, ID 83816-0012
PO BOX 13, COEUR D ALENE, ID 83816-0013
PO BOX 14, COEUR D ALENE, ID 83816-0014
PO BOX 15, COEUR D ALENE, ID 83816-0015
PO BOX 16, COEUR D ALENE, ID 83816-0016
PO BOX 17, COEUR D ALENE, ID 83816-0017
PO BOX 18, COEUR D ALENE, ID 83816-0018
PO BOX 19, COEUR D ALENE, ID 83816-0019
PO BOX 20, COEUR D ALENE, ID 83816-0020
PO BOX 21, COEUR D ALENE, ID 83816-0021
PO BOX 22, COEUR D ALENE, ID 83816-0022
PO BOX 23, COEUR D ALENE, ID 83816-0023
PO BOX 24, COEUR D ALENE, ID 83816-0024
PO BOX 25, COEUR D ALENE, ID 83816-0025
PO BOX 26, COEUR D ALENE, ID 83816-0026
PO BOX 27, COEUR D ALENE, ID 83816-0027
PO BOX 28, COEUR D ALENE, ID 83816-0028
PO BOX 29, COEUR D ALENE, ID 83816-0029
PO BOX 30, COEUR D ALENE, ID 83816-0030
PO BOX 31, COEUR D ALENE, ID 83816-0031
PO BOX 32, COEUR D ALENE, ID 83816-0032
PO BOX 33, COEUR D ALENE, ID 83816-0033
PO BOX 34, COEUR D ALENE, ID 83816-0034
PO BOX 35, COEUR D ALENE, ID 83816-0035
PO BOX 36, COEUR D ALENE, ID 83816-0036
PO BOX 37, COEUR D ALENE, ID 83816-0037
PO BOX 38, COEUR D ALENE, ID 83816-0038
PO BOX 39, COEUR D ALENE, ID 83816-0039
PO BOX 40, COEUR D ALENE, ID 83816-0040
PO BOX 41, COEUR D ALENE, ID 83816-0041
PO BOX 42, COEUR D ALENE, ID 83816-0042
PO BOX 43, COEUR D ALENE, ID 83816-0043
PO BOX 44, COEUR D ALENE, ID 83816-0044
PO BOX 45, COEUR D ALENE, ID 83816-0045
PO BOX 46, COEUR D ALENE, ID 83816-0046
PO BOX 47, COEUR D ALENE, ID 83816-0047
PO BOX 48, COEUR D ALENE, ID 83816-0048
PO BOX 49, COEUR D ALENE, ID 83816-0049
PO BOX 50, COEUR D ALENE, ID 83816-0050
PO BOX 51, COEUR D ALENE, ID 83816-0051
PO BOX 52, COEUR D ALENE, ID 83816-0052
PO BOX 53, COEUR D ALENE, ID 83816-0053
PO BOX 54, COEUR D ALENE, ID 83816-0054
PO BOX 55, COEUR D ALENE, ID 83816-0055
PO BOX 56, COEUR D ALENE, ID 83816-0056
PO BOX 57, COEUR D ALENE, ID 83816-0057
PO BOX 58, COEUR D ALENE, ID 83816-0058
PO BOX 59, COEUR D ALENE, ID 83816-0059
PO BOX 60, COEUR D ALENE, ID 83816-0060
PO BOX 61, COEUR D ALENE, ID 83816-0061
PO BOX 62, COEUR D ALENE, ID 83816-0062
PO BOX 63, COEUR D ALENE, ID 83816-0063
PO BOX 64, COEUR D ALENE, ID 83816-0064
PO BOX 65, COEUR D ALENE, ID 83816-0065
PO BOX 66, COEUR D ALENE, ID 83816-0066
PO BOX 67, COEUR D ALENE, ID 83816-0067
PO BOX 68, COEUR D ALENE, ID 83816-0068
PO BOX 69, COEUR D ALENE, ID 83816-0069
PO BOX 70, COEUR D ALENE, ID 83816-0070
PO BOX 71, COEUR D ALENE, ID 83816-0071
PO BOX 72, COEUR D ALENE, ID 83816-0072
PO BOX 73, COEUR D ALENE, ID 83816-0073
PO BOX 74, COEUR D ALENE, ID 83816-0074
PO BOX 75, COEUR D ALENE, ID 83816-0075
PO BOX 76, COEUR D ALENE, ID 83816-0076
PO BOX 77, COEUR D ALENE, ID 83816-0077
PO BOX 78, COEUR D ALENE, ID 83816-0078
PO BOX 79, COEUR D ALENE, ID 83816-0079
PO BOX 80, COEUR D ALENE, ID 83816-0080
PO BOX 81, COEUR D ALENE, ID 83816-0081
PO BOX 82, COEUR D ALENE, ID 83816-0082
PO BOX 83, COEUR D ALENE, ID 83816-0083
PO BOX 84, COEUR D ALENE, ID 83816-0084
PO BOX 85, COEUR D ALENE, ID 83816-0085
PO BOX 86, COEUR D ALENE, ID 83816-0086
PO BOX 87, COEUR D ALENE, ID 83816-0087
PO BOX 88, COEUR D ALENE, ID 83816-0088
PO BOX 89, COEUR D ALENE, ID 83816-0089
PO BOX 90, COEUR D ALENE, ID 83816-0090
PO BOX 91, COEUR D ALENE, ID 83816-0091
PO BOX 92, COEUR D ALENE, ID 83816-0092
PO BOX 93, COEUR D ALENE, ID 83816-0093
PO BOX 94, COEUR D ALENE, ID 83816-0094
PO BOX 95, COEUR D ALENE, ID 83816-0095
PO BOX 96, COEUR D ALENE, ID 83816-0096
PO BOX 97, COEUR D ALENE, ID 83816-0097
PO BOX 98, COEUR D ALENE, ID 83816-0098
PO BOX 99, COEUR D ALENE, ID 83816-0099
PO BOX 100, COEUR D ALENE, ID 83816-0100
PO BOX 101, COEUR D ALENE, ID 83816-0101
PO BOX 102, COEUR D ALENE, ID 83816-0102
PO BOX 103, COEUR D ALENE, ID 83816-0103
PO BOX 104, COEUR D ALENE, ID 83816-0104
PO BOX 105, COEUR D ALENE, ID 83816-0105
PO BOX 106, COEUR D ALENE, ID 83816-0106
PO BOX 107, COEUR D ALENE, ID 83816-0107
PO BOX 108, COEUR D ALENE, ID 83816-0108
PO BOX 109, COEUR D ALENE, ID 83816-0109
PO BOX 110, COEUR D ALENE, ID 83816-0110
PO BOX 111, COEUR D ALENE, ID 83816-0111
PO BOX 112, COEUR D ALENE, ID 83816-0112
PO BOX 113, COEUR D ALENE, ID 83816-0113
PO BOX 114, COEUR D ALENE, ID 83816-0114
PO BOX 115, COEUR D ALENE, ID 83816-0115
PO BOX 116, COEUR D ALENE, ID 83816-0116
PO BOX 117, COEUR D ALENE, ID 83816-0117
PO BOX 118, COEUR D ALENE, ID 83816-0118
PO BOX 119, COEUR D ALENE, ID 83816-0119
PO BOX 120, COEUR D ALENE, ID 83816-0120
Add new comment