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 3401, LAKE WORTH, FL 33465-3401
PO BOX 3402, LAKE WORTH, FL 33465-3402
PO BOX 3403, LAKE WORTH, FL 33465-3403
PO BOX 3404, LAKE WORTH, FL 33465-3404
PO BOX 3405, LAKE WORTH, FL 33465-3405
PO BOX 3406, LAKE WORTH, FL 33465-3406
PO BOX 3407, LAKE WORTH, FL 33465-3407
PO BOX 3408, LAKE WORTH, FL 33465-3408
PO BOX 3409, LAKE WORTH, FL 33465-3409
PO BOX 3410, LAKE WORTH, FL 33465-3410
PO BOX 3411, LAKE WORTH, FL 33465-3411
PO BOX 3412, LAKE WORTH, FL 33465-3412
PO BOX 3413, LAKE WORTH, FL 33465-3413
PO BOX 3414, LAKE WORTH, FL 33465-3414
PO BOX 3415, LAKE WORTH, FL 33465-3415
PO BOX 3416, LAKE WORTH, FL 33465-3416
PO BOX 3417, LAKE WORTH, FL 33465-3417
PO BOX 3418, LAKE WORTH, FL 33465-3418
PO BOX 3419, LAKE WORTH, FL 33465-3419
PO BOX 3420, LAKE WORTH, FL 33465-3420
PO BOX 3421, LAKE WORTH, FL 33465-3421
PO BOX 3422, LAKE WORTH, FL 33465-3422
PO BOX 3423, LAKE WORTH, FL 33465-3423
PO BOX 3424, LAKE WORTH, FL 33465-3424
PO BOX 3425, LAKE WORTH, FL 33465-3425
PO BOX 3426, LAKE WORTH, FL 33465-3426
PO BOX 3427, LAKE WORTH, FL 33465-3427
PO BOX 3428, LAKE WORTH, FL 33465-3428
PO BOX 3429, LAKE WORTH, FL 33465-3429
PO BOX 3430, LAKE WORTH, FL 33465-3430
PO BOX 3431, LAKE WORTH, FL 33465-3431
PO BOX 3432, LAKE WORTH, FL 33465-3432
PO BOX 3433, LAKE WORTH, FL 33465-3433
PO BOX 3434, LAKE WORTH, FL 33465-3434
PO BOX 3435, LAKE WORTH, FL 33465-3435
PO BOX 3436, LAKE WORTH, FL 33465-3436
PO BOX 3437, LAKE WORTH, FL 33465-3437
PO BOX 3438, LAKE WORTH, FL 33465-3438
PO BOX 3439, LAKE WORTH, FL 33465-3439
PO BOX 3440, LAKE WORTH, FL 33465-3440
PO BOX 3441, LAKE WORTH, FL 33465-3441
PO BOX 3442, LAKE WORTH, FL 33465-3442
PO BOX 3443, LAKE WORTH, FL 33465-3443
PO BOX 3444, LAKE WORTH, FL 33465-3444
PO BOX 3445, LAKE WORTH, FL 33465-3445
PO BOX 3446, LAKE WORTH, FL 33465-3446
PO BOX 3447, LAKE WORTH, FL 33465-3447
PO BOX 3448, LAKE WORTH, FL 33465-3448
PO BOX 3449, LAKE WORTH, FL 33465-3449
PO BOX 3450, LAKE WORTH, FL 33465-3450
PO BOX 3451, LAKE WORTH, FL 33465-3451
PO BOX 3452, LAKE WORTH, FL 33465-3452
PO BOX 3453, LAKE WORTH, FL 33465-3453
PO BOX 3454, LAKE WORTH, FL 33465-3454
PO BOX 3455, LAKE WORTH, FL 33465-3455
PO BOX 3456, LAKE WORTH, FL 33465-3456
PO BOX 3457, LAKE WORTH, FL 33465-3457
PO BOX 3458, LAKE WORTH, FL 33465-3458
PO BOX 3459, LAKE WORTH, FL 33465-3459
PO BOX 3460, LAKE WORTH, FL 33465-3460
PO BOX 3461, LAKE WORTH, FL 33465-3461
PO BOX 3462, LAKE WORTH, FL 33465-3462
PO BOX 3463, LAKE WORTH, FL 33465-3463
PO BOX 3464, LAKE WORTH, FL 33465-3464
PO BOX 3465, LAKE WORTH, FL 33465-3465
PO BOX 3466, LAKE WORTH, FL 33465-3466
PO BOX 3467, LAKE WORTH, FL 33465-3467
PO BOX 3468, LAKE WORTH, FL 33465-3468
PO BOX 3469, LAKE WORTH, FL 33465-3469
PO BOX 3470, LAKE WORTH, FL 33465-3470
PO BOX 3471, LAKE WORTH, FL 33465-3471
PO BOX 3472, LAKE WORTH, FL 33465-3472
PO BOX 3473, LAKE WORTH, FL 33465-3473
PO BOX 3474, LAKE WORTH, FL 33465-3474
PO BOX 3475, LAKE WORTH, FL 33465-3475
PO BOX 3476, LAKE WORTH, FL 33465-3476
PO BOX 3477, LAKE WORTH, FL 33465-3477
PO BOX 3478, LAKE WORTH, FL 33465-3478
PO BOX 3479, LAKE WORTH, FL 33465-3479
PO BOX 3480, LAKE WORTH, FL 33465-3480
PO BOX 3481, LAKE WORTH, FL 33465-3481
PO BOX 3482, LAKE WORTH, FL 33465-3482
PO BOX 3483, LAKE WORTH, FL 33465-3483
PO BOX 3484, LAKE WORTH, FL 33465-3484
PO BOX 3485, LAKE WORTH, FL 33465-3485
PO BOX 3486, LAKE WORTH, FL 33465-3486
PO BOX 3487, LAKE WORTH, FL 33465-3487
PO BOX 3488, LAKE WORTH, FL 33465-3488
PO BOX 3489, LAKE WORTH, FL 33465-3489
PO BOX 3490, LAKE WORTH, FL 33465-3490
PO BOX 3491, LAKE WORTH, FL 33465-3491
PO BOX 3492, LAKE WORTH, FL 33465-3492
PO BOX 3493, LAKE WORTH, FL 33465-3493
PO BOX 3494, LAKE WORTH, FL 33465-3494
PO BOX 3495, LAKE WORTH, FL 33465-3495
PO BOX 3496, LAKE WORTH, FL 33465-3496
PO BOX 3497, LAKE WORTH, FL 33465-3497
PO BOX 3498, LAKE WORTH, FL 33465-3498
PO BOX 3499, LAKE WORTH, FL 33465-3499
PO BOX 3500, LAKE WORTH, FL 33465-3500
PO BOX 3501, LAKE WORTH, FL 33465-3501
PO BOX 3502, LAKE WORTH, FL 33465-3502
PO BOX 3503, LAKE WORTH, FL 33465-3503
PO BOX 3504, LAKE WORTH, FL 33465-3504
PO BOX 3505, LAKE WORTH, FL 33465-3505
PO BOX 3506, LAKE WORTH, FL 33465-3506
PO BOX 3507, LAKE WORTH, FL 33465-3507
PO BOX 3508, LAKE WORTH, FL 33465-3508
PO BOX 3509, LAKE WORTH, FL 33465-3509
PO BOX 3510, LAKE WORTH, FL 33465-3510
PO BOX 3511, LAKE WORTH, FL 33465-3511
PO BOX 3512, LAKE WORTH, FL 33465-3512
PO BOX 3513, LAKE WORTH, FL 33465-3513
PO BOX 3514, LAKE WORTH, FL 33465-3514
PO BOX 3515, LAKE WORTH, FL 33465-3515
PO BOX 3516, LAKE WORTH, FL 33465-3516
PO BOX 3517, LAKE WORTH, FL 33465-3517
PO BOX 3518, LAKE WORTH, FL 33465-3518
PO BOX 3519, LAKE WORTH, FL 33465-3519
PO BOX 3520, LAKE WORTH, FL 33465-3520
PO BOX 3521, LAKE WORTH, FL 33465-3521
PO BOX 3522, LAKE WORTH, FL 33465-3522
PO BOX 3523, LAKE WORTH, FL 33465-3523
PO BOX 3524, LAKE WORTH, FL 33465-3524
PO BOX 3525, LAKE WORTH, FL 33465-3525
PO BOX 3526, LAKE WORTH, FL 33465-3526
PO BOX 3527, LAKE WORTH, FL 33465-3527
PO BOX 3528, LAKE WORTH, FL 33465-3528
PO BOX 3529, LAKE WORTH, FL 33465-3529
PO BOX 3530, LAKE WORTH, FL 33465-3530
PO BOX 3531, LAKE WORTH, FL 33465-3531
PO BOX 3532, LAKE WORTH, FL 33465-3532
PO BOX 3533, LAKE WORTH, FL 33465-3533
PO BOX 3534, LAKE WORTH, FL 33465-3534
PO BOX 3535, LAKE WORTH, FL 33465-3535
PO BOX 3536, LAKE WORTH, FL 33465-3536
PO BOX 3537, LAKE WORTH, FL 33465-3537
PO BOX 3538, LAKE WORTH, FL 33465-3538
PO BOX 3539, LAKE WORTH, FL 33465-3539
PO BOX 3540, LAKE WORTH, FL 33465-3540
PO BOX 3541, LAKE WORTH, FL 33465-3541
PO BOX 3542, LAKE WORTH, FL 33465-3542
PO BOX 3543, LAKE WORTH, FL 33465-3543
PO BOX 3544, LAKE WORTH, FL 33465-3544
PO BOX 3545, LAKE WORTH, FL 33465-3545
PO BOX 3546, LAKE WORTH, FL 33465-3546
PO BOX 3547, LAKE WORTH, FL 33465-3547
Add new comment