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 94101, NORTH LITTLE ROCK, AR 72190-4101
PO BOX 94102, NORTH LITTLE ROCK, AR 72190-4102
PO BOX 94103, NORTH LITTLE ROCK, AR 72190-4103
PO BOX 94104, NORTH LITTLE ROCK, AR 72190-4104
PO BOX 94105, NORTH LITTLE ROCK, AR 72190-4105
PO BOX 94106, NORTH LITTLE ROCK, AR 72190-4106
PO BOX 94107, NORTH LITTLE ROCK, AR 72190-4107
PO BOX 94108, NORTH LITTLE ROCK, AR 72190-4108
PO BOX 94109, NORTH LITTLE ROCK, AR 72190-4109
PO BOX 94110, NORTH LITTLE ROCK, AR 72190-4110
PO BOX 94111, NORTH LITTLE ROCK, AR 72190-4111
PO BOX 94112, NORTH LITTLE ROCK, AR 72190-4112
PO BOX 94113, NORTH LITTLE ROCK, AR 72190-4113
PO BOX 94114, NORTH LITTLE ROCK, AR 72190-4114
PO BOX 94115, NORTH LITTLE ROCK, AR 72190-4115
PO BOX 94116, NORTH LITTLE ROCK, AR 72190-4116
PO BOX 94117, NORTH LITTLE ROCK, AR 72190-4117
PO BOX 94118, NORTH LITTLE ROCK, AR 72190-4118
PO BOX 94119, NORTH LITTLE ROCK, AR 72190-4119
PO BOX 94120, NORTH LITTLE ROCK, AR 72190-4120
PO BOX 94121, NORTH LITTLE ROCK, AR 72190-4121
PO BOX 94122, NORTH LITTLE ROCK, AR 72190-4122
PO BOX 94123, NORTH LITTLE ROCK, AR 72190-4123
PO BOX 94124, NORTH LITTLE ROCK, AR 72190-4124
PO BOX 94125, NORTH LITTLE ROCK, AR 72190-4125
PO BOX 94126, NORTH LITTLE ROCK, AR 72190-4126
PO BOX 94127, NORTH LITTLE ROCK, AR 72190-4127
PO BOX 94128, NORTH LITTLE ROCK, AR 72190-4128
PO BOX 94129, NORTH LITTLE ROCK, AR 72190-4129
PO BOX 94130, NORTH LITTLE ROCK, AR 72190-4130
PO BOX 94131, NORTH LITTLE ROCK, AR 72190-4131
PO BOX 94132, NORTH LITTLE ROCK, AR 72190-4132
PO BOX 94133, NORTH LITTLE ROCK, AR 72190-4133
PO BOX 94134, NORTH LITTLE ROCK, AR 72190-4134
PO BOX 94135, NORTH LITTLE ROCK, AR 72190-4135
PO BOX 94136, NORTH LITTLE ROCK, AR 72190-4136
PO BOX 94137, NORTH LITTLE ROCK, AR 72190-4137
PO BOX 94138, NORTH LITTLE ROCK, AR 72190-4138
PO BOX 94139, NORTH LITTLE ROCK, AR 72190-4139
PO BOX 94140, NORTH LITTLE ROCK, AR 72190-4140
PO BOX 94141, NORTH LITTLE ROCK, AR 72190-4141
PO BOX 94142, NORTH LITTLE ROCK, AR 72190-4142
PO BOX 94143, NORTH LITTLE ROCK, AR 72190-4143
PO BOX 94144, NORTH LITTLE ROCK, AR 72190-4144
PO BOX 94145, NORTH LITTLE ROCK, AR 72190-4145
PO BOX 94146, NORTH LITTLE ROCK, AR 72190-4146
PO BOX 94147, NORTH LITTLE ROCK, AR 72190-4147
PO BOX 94148, NORTH LITTLE ROCK, AR 72190-4148
PO BOX 94149, NORTH LITTLE ROCK, AR 72190-4149
PO BOX 94150, NORTH LITTLE ROCK, AR 72190-4150
PO BOX 94151, NORTH LITTLE ROCK, AR 72190-4151
PO BOX 94152, NORTH LITTLE ROCK, AR 72190-4152
PO BOX 94153, NORTH LITTLE ROCK, AR 72190-4153
PO BOX 94154, NORTH LITTLE ROCK, AR 72190-4154
PO BOX 94155, NORTH LITTLE ROCK, AR 72190-4155
PO BOX 94156, NORTH LITTLE ROCK, AR 72190-4156
PO BOX 94157, NORTH LITTLE ROCK, AR 72190-4157
PO BOX 94158, NORTH LITTLE ROCK, AR 72190-4158
PO BOX 94159, NORTH LITTLE ROCK, AR 72190-4159
PO BOX 94160, NORTH LITTLE ROCK, AR 72190-4160
PO BOX 94161, NORTH LITTLE ROCK, AR 72190-4161
PO BOX 94162, NORTH LITTLE ROCK, AR 72190-4162
PO BOX 94163, NORTH LITTLE ROCK, AR 72190-4163
PO BOX 94164, NORTH LITTLE ROCK, AR 72190-4164
PO BOX 94165, NORTH LITTLE ROCK, AR 72190-4165
PO BOX 94166, NORTH LITTLE ROCK, AR 72190-4166
PO BOX 94167, NORTH LITTLE ROCK, AR 72190-4167
PO BOX 94168, NORTH LITTLE ROCK, AR 72190-4168
PO BOX 94169, NORTH LITTLE ROCK, AR 72190-4169
PO BOX 94170, NORTH LITTLE ROCK, AR 72190-4170
PO BOX 94171, NORTH LITTLE ROCK, AR 72190-4171
PO BOX 94172, NORTH LITTLE ROCK, AR 72190-4172
PO BOX 94173, NORTH LITTLE ROCK, AR 72190-4173
PO BOX 94174, NORTH LITTLE ROCK, AR 72190-4174
PO BOX 94175, NORTH LITTLE ROCK, AR 72190-4175
PO BOX 94176, NORTH LITTLE ROCK, AR 72190-4176
PO BOX 94177, NORTH LITTLE ROCK, AR 72190-4177
PO BOX 94178, NORTH LITTLE ROCK, AR 72190-4178
PO BOX 94179, NORTH LITTLE ROCK, AR 72190-4179
PO BOX 94180, NORTH LITTLE ROCK, AR 72190-4180
PO BOX 94181, NORTH LITTLE ROCK, AR 72190-4181
PO BOX 94182, NORTH LITTLE ROCK, AR 72190-4182
PO BOX 94183, NORTH LITTLE ROCK, AR 72190-4183
PO BOX 94184, NORTH LITTLE ROCK, AR 72190-4184
PO BOX 94185, NORTH LITTLE ROCK, AR 72190-4185
PO BOX 94186, NORTH LITTLE ROCK, AR 72190-4186
PO BOX 94187, NORTH LITTLE ROCK, AR 72190-4187
PO BOX 94188, NORTH LITTLE ROCK, AR 72190-4188
PO BOX 94189, NORTH LITTLE ROCK, AR 72190-4189
PO BOX 94190, NORTH LITTLE ROCK, AR 72190-4190
PO BOX 94191, NORTH LITTLE ROCK, AR 72190-4191
PO BOX 94192, NORTH LITTLE ROCK, AR 72190-4192
PO BOX 94193, NORTH LITTLE ROCK, AR 72190-4193
PO BOX 94194, NORTH LITTLE ROCK, AR 72190-4194
PO BOX 94195, NORTH LITTLE ROCK, AR 72190-4195
PO BOX 94196, NORTH LITTLE ROCK, AR 72190-4196
PO BOX 94197, NORTH LITTLE ROCK, AR 72190-4197
PO BOX 94198, NORTH LITTLE ROCK, AR 72190-4198
PO BOX 94199, NORTH LITTLE ROCK, AR 72190-4199
PO BOX 94200, NORTH LITTLE ROCK, AR 72190-4200
PO BOX 94201, NORTH LITTLE ROCK, AR 72190-4201
PO BOX 94202, NORTH LITTLE ROCK, AR 72190-4202
PO BOX 94203, NORTH LITTLE ROCK, AR 72190-4203
PO BOX 94204, NORTH LITTLE ROCK, AR 72190-4204
PO BOX 94205, NORTH LITTLE ROCK, AR 72190-4205
PO BOX 94206, NORTH LITTLE ROCK, AR 72190-4206
PO BOX 94207, NORTH LITTLE ROCK, AR 72190-4207
PO BOX 94208, NORTH LITTLE ROCK, AR 72190-4208
PO BOX 94209, NORTH LITTLE ROCK, AR 72190-4209
PO BOX 94210, NORTH LITTLE ROCK, AR 72190-4210
PO BOX 94211, NORTH LITTLE ROCK, AR 72190-4211
PO BOX 94212, NORTH LITTLE ROCK, AR 72190-4212
PO BOX 94213, NORTH LITTLE ROCK, AR 72190-4213
PO BOX 94214, NORTH LITTLE ROCK, AR 72190-4214
PO BOX 94215, NORTH LITTLE ROCK, AR 72190-4215
PO BOX 94216, NORTH LITTLE ROCK, AR 72190-4216
PO BOX 94217, NORTH LITTLE ROCK, AR 72190-4217
PO BOX 94218, NORTH LITTLE ROCK, AR 72190-4218
Add new comment