사서함 번호는 4 자리 이하일 수 있습니다. 우체국 상자의 경우 일반적으로 각 상자에는 고유 한 ZIP + 4 코드가 있습니다.
마지막 네 자리는 종종 다음 중 하나입니다.
1. 0과 상자 번호의 마지막 세 자리 (eg. PO BOX 1001, Los Angeles CA 90001-0001).
2. 박스 번호의 마지막 4 자리 (eg. PO BOX 9991, Twin Peaks CA 92391-9991).
3. 상자 번호가 4 자리 미만인 경우 상자 번호 앞에 4 자리 숫자를 생성하기에 충분한 0이 추가됩니다.(eg. PO BOX 1, Shreveport LA 71161-0001).
그러나 통일 된 규칙은 없습니다. 우편 번호 + 4는 참조 용일 뿐이며 ZIP + 4 코드는 USPS 공식 웹 사이트에서 각 상자에 대해 개별적으로 조회해야합니다.
PO BOX 361, ALEXANDRIA, AL 36250-0361
PO BOX 362, ALEXANDRIA, AL 36250-0362
PO BOX 363, ALEXANDRIA, AL 36250-0363
PO BOX 364, ALEXANDRIA, AL 36250-0364
PO BOX 365, ALEXANDRIA, AL 36250-0365
PO BOX 366, ALEXANDRIA, AL 36250-0366
PO BOX 367, ALEXANDRIA, AL 36250-0367
PO BOX 368, ALEXANDRIA, AL 36250-0368
PO BOX 369, ALEXANDRIA, AL 36250-0369
PO BOX 370, ALEXANDRIA, AL 36250-0370
PO BOX 371, ALEXANDRIA, AL 36250-0371
PO BOX 372, ALEXANDRIA, AL 36250-0372
PO BOX 373, ALEXANDRIA, AL 36250-0373
PO BOX 374, ALEXANDRIA, AL 36250-0374
PO BOX 375, ALEXANDRIA, AL 36250-0375
PO BOX 376, ALEXANDRIA, AL 36250-0376
PO BOX 377, ALEXANDRIA, AL 36250-0377
PO BOX 378, ALEXANDRIA, AL 36250-0378
PO BOX 379, ALEXANDRIA, AL 36250-0379
PO BOX 380, ALEXANDRIA, AL 36250-0380
PO BOX 381, ALEXANDRIA, AL 36250-0381
PO BOX 382, ALEXANDRIA, AL 36250-0382
PO BOX 383, ALEXANDRIA, AL 36250-0383
PO BOX 384, ALEXANDRIA, AL 36250-0384
PO BOX 385, ALEXANDRIA, AL 36250-0385
PO BOX 386, ALEXANDRIA, AL 36250-0386
PO BOX 387, ALEXANDRIA, AL 36250-0387
PO BOX 388, ALEXANDRIA, AL 36250-0388
PO BOX 389, ALEXANDRIA, AL 36250-0389
PO BOX 390, ALEXANDRIA, AL 36250-0390
PO BOX 391, ALEXANDRIA, AL 36250-0391
PO BOX 392, ALEXANDRIA, AL 36250-0392
PO BOX 393, ALEXANDRIA, AL 36250-0393
PO BOX 394, ALEXANDRIA, AL 36250-0394
PO BOX 395, ALEXANDRIA, AL 36250-0395
PO BOX 396, ALEXANDRIA, AL 36250-0396
PO BOX 397, ALEXANDRIA, AL 36250-0397
PO BOX 398, ALEXANDRIA, AL 36250-0398
PO BOX 399, ALEXANDRIA, AL 36250-0399
PO BOX 400, ALEXANDRIA, AL 36250-0400
PO BOX 401, ALEXANDRIA, AL 36250-0401
PO BOX 402, ALEXANDRIA, AL 36250-0402
PO BOX 403, ALEXANDRIA, AL 36250-0403
PO BOX 404, ALEXANDRIA, AL 36250-0404
PO BOX 405, ALEXANDRIA, AL 36250-0405
PO BOX 406, ALEXANDRIA, AL 36250-0406
PO BOX 407, ALEXANDRIA, AL 36250-0407
PO BOX 408, ALEXANDRIA, AL 36250-0408
PO BOX 409, ALEXANDRIA, AL 36250-0409
PO BOX 410, ALEXANDRIA, AL 36250-0410
PO BOX 411, ALEXANDRIA, AL 36250-0411
PO BOX 412, ALEXANDRIA, AL 36250-0412
PO BOX 413, ALEXANDRIA, AL 36250-0413
PO BOX 414, ALEXANDRIA, AL 36250-0414
PO BOX 415, ALEXANDRIA, AL 36250-0415
PO BOX 416, ALEXANDRIA, AL 36250-0416
PO BOX 417, ALEXANDRIA, AL 36250-0417
PO BOX 418, ALEXANDRIA, AL 36250-0418
PO BOX 419, ALEXANDRIA, AL 36250-0419
PO BOX 420, ALEXANDRIA, AL 36250-0420
PO BOX 421, ALEXANDRIA, AL 36250-0421
PO BOX 422, ALEXANDRIA, AL 36250-0422
PO BOX 423, ALEXANDRIA, AL 36250-0423
PO BOX 424, ALEXANDRIA, AL 36250-0424
PO BOX 425, ALEXANDRIA, AL 36250-0425
PO BOX 426, ALEXANDRIA, AL 36250-0426
PO BOX 427, ALEXANDRIA, AL 36250-0427
PO BOX 428, ALEXANDRIA, AL 36250-0428
PO BOX 429, ALEXANDRIA, AL 36250-0429
PO BOX 430, ALEXANDRIA, AL 36250-0430
PO BOX 431, ALEXANDRIA, AL 36250-0431
PO BOX 432, ALEXANDRIA, AL 36250-0432
PO BOX 433, ALEXANDRIA, AL 36250-0433
PO BOX 434, ALEXANDRIA, AL 36250-0434
PO BOX 435, ALEXANDRIA, AL 36250-0435
PO BOX 436, ALEXANDRIA, AL 36250-0436
PO BOX 437, ALEXANDRIA, AL 36250-0437
PO BOX 438, ALEXANDRIA, AL 36250-0438
PO BOX 439, ALEXANDRIA, AL 36250-0439
PO BOX 440, ALEXANDRIA, AL 36250-0440
PO BOX 441, ALEXANDRIA, AL 36250-0441
PO BOX 442, ALEXANDRIA, AL 36250-0442
PO BOX 443, ALEXANDRIA, AL 36250-0443
PO BOX 444, ALEXANDRIA, AL 36250-0444
PO BOX 445, ALEXANDRIA, AL 36250-0445
PO BOX 446, ALEXANDRIA, AL 36250-0446
PO BOX 447, ALEXANDRIA, AL 36250-0447
PO BOX 448, ALEXANDRIA, AL 36250-0448
PO BOX 449, ALEXANDRIA, AL 36250-0449
PO BOX 450, ALEXANDRIA, AL 36250-0450
PO BOX 451, ALEXANDRIA, AL 36250-0451
PO BOX 452, ALEXANDRIA, AL 36250-0452
PO BOX 453, ALEXANDRIA, AL 36250-0453
PO BOX 454, ALEXANDRIA, AL 36250-0454
PO BOX 455, ALEXANDRIA, AL 36250-0455
PO BOX 456, ALEXANDRIA, AL 36250-0456
PO BOX 457, ALEXANDRIA, AL 36250-0457
PO BOX 458, ALEXANDRIA, AL 36250-0458
PO BOX 459, ALEXANDRIA, AL 36250-0459
PO BOX 460, ALEXANDRIA, AL 36250-0460