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 477, BARKSDALE AFB, LA 71110-0477
PO BOX 478, BARKSDALE AFB, LA 71110-0478
PO BOX 479, BARKSDALE AFB, LA 71110-0479
PO BOX 480, BARKSDALE AFB, LA 71110-0480
PO BOX 481, BARKSDALE AFB, LA 71110-0481
PO BOX 482, BARKSDALE AFB, LA 71110-0482
PO BOX 483, BARKSDALE AFB, LA 71110-0483
PO BOX 484, BARKSDALE AFB, LA 71110-0484
PO BOX 485, BARKSDALE AFB, LA 71110-0485
PO BOX 486, BARKSDALE AFB, LA 71110-0486
PO BOX 487, BARKSDALE AFB, LA 71110-0487
PO BOX 488, BARKSDALE AFB, LA 71110-0488
PO BOX 489, BARKSDALE AFB, LA 71110-0489
PO BOX 490, BARKSDALE AFB, LA 71110-0490
PO BOX 491, BARKSDALE AFB, LA 71110-0491
PO BOX 492, BARKSDALE AFB, LA 71110-0492
PO BOX 493, BARKSDALE AFB, LA 71110-0493
PO BOX 494, BARKSDALE AFB, LA 71110-0494
PO BOX 495, BARKSDALE AFB, LA 71110-0495
PO BOX 496, BARKSDALE AFB, LA 71110-0496
PO BOX 497, BARKSDALE AFB, LA 71110-0497
PO BOX 498, BARKSDALE AFB, LA 71110-0498
PO BOX 499, BARKSDALE AFB, LA 71110-0499
PO BOX 500, BARKSDALE AFB, LA 71110-0500
PO BOX 501, BARKSDALE AFB, LA 71110-0501
PO BOX 502, BARKSDALE AFB, LA 71110-0502
PO BOX 503, BARKSDALE AFB, LA 71110-0503
PO BOX 504, BARKSDALE AFB, LA 71110-0504
PO BOX 505, BARKSDALE AFB, LA 71110-0505
PO BOX 506, BARKSDALE AFB, LA 71110-0506
PO BOX 507, BARKSDALE AFB, LA 71110-0507
PO BOX 508, BARKSDALE AFB, LA 71110-0508
PO BOX 509, BARKSDALE AFB, LA 71110-0509
PO BOX 510, BARKSDALE AFB, LA 71110-0510
PO BOX 511, BARKSDALE AFB, LA 71110-0511
PO BOX 512, BARKSDALE AFB, LA 71110-0512
PO BOX 513, BARKSDALE AFB, LA 71110-0513
PO BOX 514, BARKSDALE AFB, LA 71110-0514
PO BOX 515, BARKSDALE AFB, LA 71110-0515
PO BOX 516, BARKSDALE AFB, LA 71110-0516
PO BOX 517, BARKSDALE AFB, LA 71110-0517
PO BOX 518, BARKSDALE AFB, LA 71110-0518
PO BOX 519, BARKSDALE AFB, LA 71110-0519
PO BOX 520, BARKSDALE AFB, LA 71110-0520
PO BOX 521, BARKSDALE AFB, LA 71110-0521
PO BOX 522, BARKSDALE AFB, LA 71110-0522
PO BOX 523, BARKSDALE AFB, LA 71110-0523
PO BOX 524, BARKSDALE AFB, LA 71110-0524
PO BOX 525, BARKSDALE AFB, LA 71110-0525
PO BOX 526, BARKSDALE AFB, LA 71110-0526
PO BOX 527, BARKSDALE AFB, LA 71110-0527
PO BOX 528, BARKSDALE AFB, LA 71110-0528
PO BOX 529, BARKSDALE AFB, LA 71110-0529
PO BOX 530, BARKSDALE AFB, LA 71110-0530
PO BOX 531, BARKSDALE AFB, LA 71110-0531
PO BOX 532, BARKSDALE AFB, LA 71110-0532
PO BOX 533, BARKSDALE AFB, LA 71110-0533
PO BOX 534, BARKSDALE AFB, LA 71110-0534
PO BOX 535, BARKSDALE AFB, LA 71110-0535
PO BOX 536, BARKSDALE AFB, LA 71110-0536
PO BOX 537, BARKSDALE AFB, LA 71110-0537
PO BOX 538, BARKSDALE AFB, LA 71110-0538
PO BOX 539, BARKSDALE AFB, LA 71110-0539
PO BOX 540, BARKSDALE AFB, LA 71110-0540
PO BOX 541, BARKSDALE AFB, LA 71110-0541
PO BOX 542, BARKSDALE AFB, LA 71110-0542
PO BOX 543, BARKSDALE AFB, LA 71110-0543
PO BOX 544, BARKSDALE AFB, LA 71110-0544
PO BOX 545, BARKSDALE AFB, LA 71110-0545
PO BOX 546, BARKSDALE AFB, LA 71110-0546
PO BOX 547, BARKSDALE AFB, LA 71110-0547
PO BOX 548, BARKSDALE AFB, LA 71110-0548
PO BOX 549, BARKSDALE AFB, LA 71110-0549
PO BOX 550, BARKSDALE AFB, LA 71110-0550
PO BOX 551, BARKSDALE AFB, LA 71110-0551
PO BOX 552, BARKSDALE AFB, LA 71110-0552
PO BOX 553, BARKSDALE AFB, LA 71110-0553
PO BOX 554, BARKSDALE AFB, LA 71110-0554
PO BOX 555, BARKSDALE AFB, LA 71110-0555
PO BOX 556, BARKSDALE AFB, LA 71110-0556
PO BOX 557, BARKSDALE AFB, LA 71110-0557
PO BOX 558, BARKSDALE AFB, LA 71110-0558
PO BOX 559, BARKSDALE AFB, LA 71110-0559
PO BOX 560, BARKSDALE AFB, LA 71110-0560
PO BOX 561, BARKSDALE AFB, LA 71110-0561
PO BOX 562, BARKSDALE AFB, LA 71110-0562
PO BOX 563, BARKSDALE AFB, LA 71110-0563
PO BOX 564, BARKSDALE AFB, LA 71110-0564
PO BOX 565, BARKSDALE AFB, LA 71110-0565
PO BOX 566, BARKSDALE AFB, LA 71110-0566
PO BOX 567, BARKSDALE AFB, LA 71110-0567
PO BOX 568, BARKSDALE AFB, LA 71110-0568
PO BOX 569, BARKSDALE AFB, LA 71110-0569
PO BOX 570, BARKSDALE AFB, LA 71110-0570
PO BOX 571, BARKSDALE AFB, LA 71110-0571
PO BOX 572, BARKSDALE AFB, LA 71110-0572
PO BOX 573, BARKSDALE AFB, LA 71110-0573
PO BOX 574, BARKSDALE AFB, LA 71110-0574
PO BOX 575, BARKSDALE AFB, LA 71110-0575
PO BOX 576, BARKSDALE AFB, LA 71110-0576
PO BOX 577, BARKSDALE AFB, LA 71110-0577
PO BOX 578, BARKSDALE AFB, LA 71110-0578
PO BOX 579, BARKSDALE AFB, LA 71110-0579
PO BOX 580, BARKSDALE AFB, LA 71110-0580
PO BOX 581, BARKSDALE AFB, LA 71110-0581
PO BOX 582, BARKSDALE AFB, LA 71110-0582
PO BOX 583, BARKSDALE AFB, LA 71110-0583
PO BOX 584, BARKSDALE AFB, LA 71110-0584
PO BOX 585, BARKSDALE AFB, LA 71110-0585
PO BOX 586, BARKSDALE AFB, LA 71110-0586
PO BOX 587, BARKSDALE AFB, LA 71110-0587
PO BOX 588, BARKSDALE AFB, LA 71110-0588
PO BOX 589, BARKSDALE AFB, LA 71110-0589
PO BOX 590, BARKSDALE AFB, LA 71110-0590
PO BOX 591, BARKSDALE AFB, LA 71110-0591
PO BOX 592, BARKSDALE AFB, LA 71110-0592
PO BOX 593, BARKSDALE AFB, LA 71110-0593
PO BOX 594, BARKSDALE AFB, LA 71110-0594
PO BOX 595, BARKSDALE AFB, LA 71110-0595
PO BOX 596, BARKSDALE AFB, LA 71110-0596
PO BOX 597, BARKSDALE AFB, LA 71110-0597
PO BOX 598, BARKSDALE AFB, LA 71110-0598
PO BOX 599, BARKSDALE AFB, LA 71110-0599
PO BOX 600, BARKSDALE AFB, LA 71110-0600
PO BOX 601, BARKSDALE AFB, LA 71110-0601
PO BOX 602, BARKSDALE AFB, LA 71110-0602
PO BOX 603, BARKSDALE AFB, LA 71110-0603
PO BOX 604, BARKSDALE AFB, LA 71110-0604
PO BOX 605, BARKSDALE AFB, LA 71110-0605
PO BOX 606, BARKSDALE AFB, LA 71110-0606
PO BOX 607, BARKSDALE AFB, LA 71110-0607
PO BOX 608, BARKSDALE AFB, LA 71110-0608
PO BOX 609, BARKSDALE AFB, LA 71110-0609
PO BOX 610, BARKSDALE AFB, LA 71110-0610
PO BOX 611, BARKSDALE AFB, LA 71110-0611
PO BOX 612, BARKSDALE AFB, LA 71110-0612
PO BOX 613, BARKSDALE AFB, LA 71110-0613
PO BOX 614, BARKSDALE AFB, LA 71110-0614
PO BOX 615, BARKSDALE AFB, LA 71110-0615
PO BOX 616, BARKSDALE AFB, LA 71110-0616
PO BOX 617, BARKSDALE AFB, LA 71110-0617
PO BOX 618, BARKSDALE AFB, LA 71110-0618
PO BOX 619, BARKSDALE AFB, LA 71110-0619
PO BOX 620, BARKSDALE AFB, LA 71110-0620
PO BOX 621, BARKSDALE AFB, LA 71110-0621
PO BOX 622, BARKSDALE AFB, LA 71110-0622
PO BOX 623, BARKSDALE AFB, LA 71110-0623
PO BOX 624, BARKSDALE AFB, LA 71110-0624
PO BOX 625, BARKSDALE AFB, LA 71110-0625
PO BOX 626, BARKSDALE AFB, LA 71110-0626
PO BOX 627, BARKSDALE AFB, LA 71110-0627
PO BOX 628, BARKSDALE AFB, LA 71110-0628
PO BOX 629, BARKSDALE AFB, LA 71110-0629
PO BOX 630, BARKSDALE AFB, LA 71110-0630
PO BOX 631, BARKSDALE AFB, LA 71110-0631
PO BOX 632, BARKSDALE AFB, LA 71110-0632
PO BOX 633, BARKSDALE AFB, LA 71110-0633
PO BOX 634, BARKSDALE AFB, LA 71110-0634
PO BOX 635, BARKSDALE AFB, LA 71110-0635
PO BOX 636, BARKSDALE AFB, LA 71110-0636
PO BOX 637, BARKSDALE AFB, LA 71110-0637
PO BOX 638, BARKSDALE AFB, LA 71110-0638
PO BOX 639, BARKSDALE AFB, LA 71110-0639
PO BOX 640, BARKSDALE AFB, LA 71110-0640
PO BOX 641, BARKSDALE AFB, LA 71110-0641
PO BOX 642, BARKSDALE AFB, LA 71110-0642
PO BOX 643, BARKSDALE AFB, LA 71110-0643
PO BOX 644, BARKSDALE AFB, LA 71110-0644
PO BOX 645, BARKSDALE AFB, LA 71110-0645
PO BOX 646, BARKSDALE AFB, LA 71110-0646
PO BOX 647, BARKSDALE AFB, LA 71110-0647
PO BOX 648, BARKSDALE AFB, LA 71110-0648
PO BOX 649, BARKSDALE AFB, LA 71110-0649
PO BOX 650, BARKSDALE AFB, LA 71110-0650
PO BOX 651, BARKSDALE AFB, LA 71110-0651
PO BOX 652, BARKSDALE AFB, LA 71110-0652
PO BOX 653, BARKSDALE AFB, LA 71110-0653
PO BOX 654, BARKSDALE AFB, LA 71110-0654
PO BOX 655, BARKSDALE AFB, LA 71110-0655
PO BOX 656, BARKSDALE AFB, LA 71110-0656
PO BOX 657, BARKSDALE AFB, LA 71110-0657
PO BOX 658, BARKSDALE AFB, LA 71110-0658
PO BOX 659, BARKSDALE AFB, LA 71110-0659
PO BOX 660, BARKSDALE AFB, LA 71110-0660
PO BOX 661, BARKSDALE AFB, LA 71110-0661
PO BOX 662, BARKSDALE AFB, LA 71110-0662
PO BOX 663, BARKSDALE AFB, LA 71110-0663
PO BOX 664, BARKSDALE AFB, LA 71110-0664
PO BOX 665, BARKSDALE AFB, LA 71110-0665
PO BOX 666, BARKSDALE AFB, LA 71110-0666
PO BOX 667, BARKSDALE AFB, LA 71110-0667
PO BOX 668, BARKSDALE AFB, LA 71110-0668
PO BOX 669, BARKSDALE AFB, LA 71110-0669
PO BOX 670, BARKSDALE AFB, LA 71110-0670
PO BOX 671, BARKSDALE AFB, LA 71110-0671
PO BOX 672, BARKSDALE AFB, LA 71110-0672
PO BOX 673, BARKSDALE AFB, LA 71110-0673
PO BOX 674, BARKSDALE AFB, LA 71110-0674
PO BOX 675, BARKSDALE AFB, LA 71110-0675
PO BOX 676, BARKSDALE AFB, LA 71110-0676
PO BOX 677, BARKSDALE AFB, LA 71110-0677
Add new comment