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 351, CARRINGTON, ND 58421-0351
PO BOX 352, CARRINGTON, ND 58421-0352
PO BOX 353, CARRINGTON, ND 58421-0353
PO BOX 354, CARRINGTON, ND 58421-0354
PO BOX 355, CARRINGTON, ND 58421-0355
PO BOX 356, CARRINGTON, ND 58421-0356
PO BOX 357, CARRINGTON, ND 58421-0357
PO BOX 358, CARRINGTON, ND 58421-0358
PO BOX 359, CARRINGTON, ND 58421-0359
PO BOX 360, CARRINGTON, ND 58421-0360
PO BOX 361, CARRINGTON, ND 58421-0361
PO BOX 362, CARRINGTON, ND 58421-0362
PO BOX 363, CARRINGTON, ND 58421-0363
PO BOX 364, CARRINGTON, ND 58421-0364
PO BOX 365, CARRINGTON, ND 58421-0365
PO BOX 366, CARRINGTON, ND 58421-0366
PO BOX 367, CARRINGTON, ND 58421-0367
PO BOX 368, CARRINGTON, ND 58421-0368
PO BOX 369, CARRINGTON, ND 58421-0369
PO BOX 370, CARRINGTON, ND 58421-0370
PO BOX 371, CARRINGTON, ND 58421-0371
PO BOX 372, CARRINGTON, ND 58421-0372
PO BOX 373, CARRINGTON, ND 58421-0373
PO BOX 374, CARRINGTON, ND 58421-0374
PO BOX 375, CARRINGTON, ND 58421-0375
PO BOX 376, CARRINGTON, ND 58421-0376
PO BOX 377, CARRINGTON, ND 58421-0377
PO BOX 378, CARRINGTON, ND 58421-0378
PO BOX 379, CARRINGTON, ND 58421-0379
PO BOX 380, CARRINGTON, ND 58421-0380
PO BOX 381, CARRINGTON, ND 58421-0381
PO BOX 382, CARRINGTON, ND 58421-0382
PO BOX 383, CARRINGTON, ND 58421-0383
PO BOX 384, CARRINGTON, ND 58421-0384
PO BOX 385, CARRINGTON, ND 58421-0385
PO BOX 386, CARRINGTON, ND 58421-0386
PO BOX 387, CARRINGTON, ND 58421-0387
PO BOX 388, CARRINGTON, ND 58421-0388
PO BOX 389, CARRINGTON, ND 58421-0389
PO BOX 390, CARRINGTON, ND 58421-0390
PO BOX 391, CARRINGTON, ND 58421-0391
PO BOX 392, CARRINGTON, ND 58421-0392
PO BOX 393, CARRINGTON, ND 58421-0393
PO BOX 394, CARRINGTON, ND 58421-0394
PO BOX 395, CARRINGTON, ND 58421-0395
PO BOX 396, CARRINGTON, ND 58421-0396
PO BOX 397, CARRINGTON, ND 58421-0397
PO BOX 398, CARRINGTON, ND 58421-0398
PO BOX 399, CARRINGTON, ND 58421-0399
PO BOX 400, CARRINGTON, ND 58421-0400
PO BOX 401, CARRINGTON, ND 58421-0401
PO BOX 402, CARRINGTON, ND 58421-0402
PO BOX 403, CARRINGTON, ND 58421-0403
PO BOX 404, CARRINGTON, ND 58421-0404
PO BOX 405, CARRINGTON, ND 58421-0405
PO BOX 406, CARRINGTON, ND 58421-0406
PO BOX 407, CARRINGTON, ND 58421-0407
PO BOX 408, CARRINGTON, ND 58421-0408
PO BOX 409, CARRINGTON, ND 58421-0409
PO BOX 410, CARRINGTON, ND 58421-0410
PO BOX 411, CARRINGTON, ND 58421-0411
PO BOX 412, CARRINGTON, ND 58421-0412
PO BOX 413, CARRINGTON, ND 58421-0413
PO BOX 414, CARRINGTON, ND 58421-0414
PO BOX 415, CARRINGTON, ND 58421-0415
PO BOX 416, CARRINGTON, ND 58421-0416
PO BOX 417, CARRINGTON, ND 58421-0417
PO BOX 418, CARRINGTON, ND 58421-0418
PO BOX 419, CARRINGTON, ND 58421-0419
PO BOX 420, CARRINGTON, ND 58421-0420
PO BOX 421, CARRINGTON, ND 58421-0421
PO BOX 422, CARRINGTON, ND 58421-0422
PO BOX 423, CARRINGTON, ND 58421-0423
PO BOX 424, CARRINGTON, ND 58421-0424
PO BOX 425, CARRINGTON, ND 58421-0425
PO BOX 426, CARRINGTON, ND 58421-0426
PO BOX 427, CARRINGTON, ND 58421-0427
PO BOX 428, CARRINGTON, ND 58421-0428
PO BOX 429, CARRINGTON, ND 58421-0429
PO BOX 430, CARRINGTON, ND 58421-0430
PO BOX 431, CARRINGTON, ND 58421-0431
PO BOX 432, CARRINGTON, ND 58421-0432
PO BOX 433, CARRINGTON, ND 58421-0433
PO BOX 434, CARRINGTON, ND 58421-0434
PO BOX 435, CARRINGTON, ND 58421-0435
PO BOX 436, CARRINGTON, ND 58421-0436
PO BOX 437, CARRINGTON, ND 58421-0437
PO BOX 438, CARRINGTON, ND 58421-0438
PO BOX 439, CARRINGTON, ND 58421-0439
PO BOX 440, CARRINGTON, ND 58421-0440
PO BOX 441, CARRINGTON, ND 58421-0441
PO BOX 442, CARRINGTON, ND 58421-0442
PO BOX 443, CARRINGTON, ND 58421-0443
PO BOX 444, CARRINGTON, ND 58421-0444
PO BOX 445, CARRINGTON, ND 58421-0445
PO BOX 446, CARRINGTON, ND 58421-0446
PO BOX 447, CARRINGTON, ND 58421-0447
PO BOX 448, CARRINGTON, ND 58421-0448
PO BOX 449, CARRINGTON, ND 58421-0449
PO BOX 450, CARRINGTON, ND 58421-0450
PO BOX 451, CARRINGTON, ND 58421-0451
PO BOX 452, CARRINGTON, ND 58421-0452
PO BOX 453, CARRINGTON, ND 58421-0453
PO BOX 454, CARRINGTON, ND 58421-0454
PO BOX 455, CARRINGTON, ND 58421-0455
PO BOX 456, CARRINGTON, ND 58421-0456
PO BOX 457, CARRINGTON, ND 58421-0457
PO BOX 458, CARRINGTON, ND 58421-0458
PO BOX 459, CARRINGTON, ND 58421-0459
PO BOX 460, CARRINGTON, ND 58421-0460
PO BOX 461, CARRINGTON, ND 58421-0461
PO BOX 462, CARRINGTON, ND 58421-0462
PO BOX 463, CARRINGTON, ND 58421-0463
PO BOX 464, CARRINGTON, ND 58421-0464
PO BOX 465, CARRINGTON, ND 58421-0465
PO BOX 466, CARRINGTON, ND 58421-0466
PO BOX 467, CARRINGTON, ND 58421-0467
PO BOX 468, CARRINGTON, ND 58421-0468
PO BOX 469, CARRINGTON, ND 58421-0469
PO BOX 470, CARRINGTON, ND 58421-0470
PO BOX 471, CARRINGTON, ND 58421-0471
PO BOX 472, CARRINGTON, ND 58421-0472
PO BOX 473, CARRINGTON, ND 58421-0473
PO BOX 474, CARRINGTON, ND 58421-0474
PO BOX 475, CARRINGTON, ND 58421-0475
PO BOX 476, CARRINGTON, ND 58421-0476
PO BOX 477, CARRINGTON, ND 58421-0477
PO BOX 478, CARRINGTON, ND 58421-0478
PO BOX 479, CARRINGTON, ND 58421-0479
PO BOX 480, CARRINGTON, ND 58421-0480
PO BOX 481, CARRINGTON, ND 58421-0481
PO BOX 482, CARRINGTON, ND 58421-0482
PO BOX 483, CARRINGTON, ND 58421-0483
PO BOX 484, CARRINGTON, ND 58421-0484
PO BOX 485, CARRINGTON, ND 58421-0485
PO BOX 486, CARRINGTON, ND 58421-0486
PO BOX 487, CARRINGTON, ND 58421-0487
PO BOX 488, CARRINGTON, ND 58421-0488
PO BOX 489, CARRINGTON, ND 58421-0489
PO BOX 490, CARRINGTON, ND 58421-0490
PO BOX 491, CARRINGTON, ND 58421-0491
PO BOX 492, CARRINGTON, ND 58421-0492
PO BOX 493, CARRINGTON, ND 58421-0493
PO BOX 494, CARRINGTON, ND 58421-0494
PO BOX 495, CARRINGTON, ND 58421-0495
PO BOX 496, CARRINGTON, ND 58421-0496
PO BOX 497, CARRINGTON, ND 58421-0497
PO BOX 498, CARRINGTON, ND 58421-0498
PO BOX 499, CARRINGTON, ND 58421-0499
PO BOX 500, CARRINGTON, ND 58421-0500
PO BOX 501, CARRINGTON, ND 58421-0501
PO BOX 502, CARRINGTON, ND 58421-0502
PO BOX 503, CARRINGTON, ND 58421-0503
PO BOX 504, CARRINGTON, ND 58421-0504
PO BOX 505, CARRINGTON, ND 58421-0505
PO BOX 506, CARRINGTON, ND 58421-0506
PO BOX 507, CARRINGTON, ND 58421-0507
PO BOX 508, CARRINGTON, ND 58421-0508
PO BOX 509, CARRINGTON, ND 58421-0509
PO BOX 510, CARRINGTON, ND 58421-0510
PO BOX 511, CARRINGTON, ND 58421-0511
PO BOX 512, CARRINGTON, ND 58421-0512
PO BOX 513, CARRINGTON, ND 58421-0513
PO BOX 514, CARRINGTON, ND 58421-0514
PO BOX 515, CARRINGTON, ND 58421-0515
PO BOX 516, CARRINGTON, ND 58421-0516
PO BOX 517, CARRINGTON, ND 58421-0517
PO BOX 518, CARRINGTON, ND 58421-0518
PO BOX 519, CARRINGTON, ND 58421-0519
PO BOX 520, CARRINGTON, ND 58421-0520
PO BOX 521, CARRINGTON, ND 58421-0521
PO BOX 522, CARRINGTON, ND 58421-0522
PO BOX 523, CARRINGTON, ND 58421-0523
PO BOX 524, CARRINGTON, ND 58421-0524
PO BOX 525, CARRINGTON, ND 58421-0525
PO BOX 526, CARRINGTON, ND 58421-0526
PO BOX 527, CARRINGTON, ND 58421-0527
PO BOX 528, CARRINGTON, ND 58421-0528
PO BOX 529, CARRINGTON, ND 58421-0529
PO BOX 530, CARRINGTON, ND 58421-0530
PO BOX 531, CARRINGTON, ND 58421-0531
PO BOX 532, CARRINGTON, ND 58421-0532
PO BOX 533, CARRINGTON, ND 58421-0533
PO BOX 534, CARRINGTON, ND 58421-0534
PO BOX 535, CARRINGTON, ND 58421-0535
PO BOX 536, CARRINGTON, ND 58421-0536
PO BOX 537, CARRINGTON, ND 58421-0537
PO BOX 538, CARRINGTON, ND 58421-0538
PO BOX 539, CARRINGTON, ND 58421-0539
PO BOX 540, CARRINGTON, ND 58421-0540
PO BOX 541, CARRINGTON, ND 58421-0541
PO BOX 542, CARRINGTON, ND 58421-0542
Add new comment