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 1441, SAPULPA, OK 74067-1441
PO BOX 1442, SAPULPA, OK 74067-1442
PO BOX 1443, SAPULPA, OK 74067-1443
PO BOX 1444, SAPULPA, OK 74067-1444
PO BOX 1445, SAPULPA, OK 74067-1445
PO BOX 1446, SAPULPA, OK 74067-1446
PO BOX 1447, SAPULPA, OK 74067-1447
PO BOX 1448, SAPULPA, OK 74067-1448
PO BOX 1449, SAPULPA, OK 74067-1449
PO BOX 1450, SAPULPA, OK 74067-1450
PO BOX 1451, SAPULPA, OK 74067-1451
PO BOX 1452, SAPULPA, OK 74067-1452
PO BOX 1453, SAPULPA, OK 74067-1453
PO BOX 1454, SAPULPA, OK 74067-1454
PO BOX 1455, SAPULPA, OK 74067-1455
PO BOX 1456, SAPULPA, OK 74067-1456
PO BOX 1457, SAPULPA, OK 74067-1457
PO BOX 1458, SAPULPA, OK 74067-1458
PO BOX 1459, SAPULPA, OK 74067-1459
PO BOX 1460, SAPULPA, OK 74067-1460
PO BOX 1461, SAPULPA, OK 74067-1461
PO BOX 1462, SAPULPA, OK 74067-1462
PO BOX 1463, SAPULPA, OK 74067-1463
PO BOX 1464, SAPULPA, OK 74067-1464
PO BOX 1465, SAPULPA, OK 74067-1465
PO BOX 1466, SAPULPA, OK 74067-1466
PO BOX 1467, SAPULPA, OK 74067-1467
PO BOX 1468, SAPULPA, OK 74067-1468
PO BOX 1469, SAPULPA, OK 74067-1469
PO BOX 1470, SAPULPA, OK 74067-1470
PO BOX 1471, SAPULPA, OK 74067-1471
PO BOX 1472, SAPULPA, OK 74067-1472
PO BOX 1473, SAPULPA, OK 74067-1473
PO BOX 1474, SAPULPA, OK 74067-1474
PO BOX 1475, SAPULPA, OK 74067-1475
PO BOX 1476, SAPULPA, OK 74067-1476
PO BOX 1477, SAPULPA, OK 74067-1477
PO BOX 1478, SAPULPA, OK 74067-1478
PO BOX 1479, SAPULPA, OK 74067-1479
PO BOX 1480, SAPULPA, OK 74067-1480
PO BOX 1481, SAPULPA, OK 74067-1481
PO BOX 1482, SAPULPA, OK 74067-1482
PO BOX 1483, SAPULPA, OK 74067-1483
PO BOX 1484, SAPULPA, OK 74067-1484
PO BOX 1485, SAPULPA, OK 74067-1485
PO BOX 1486, SAPULPA, OK 74067-1486
PO BOX 1487, SAPULPA, OK 74067-1487
PO BOX 1488, SAPULPA, OK 74067-1488
PO BOX 1489, SAPULPA, OK 74067-1489
PO BOX 1490, SAPULPA, OK 74067-1490
PO BOX 1491, SAPULPA, OK 74067-1491
PO BOX 1492, SAPULPA, OK 74067-1492
PO BOX 1493, SAPULPA, OK 74067-1493
PO BOX 1494, SAPULPA, OK 74067-1494
PO BOX 1495, SAPULPA, OK 74067-1495
PO BOX 1496, SAPULPA, OK 74067-1496
PO BOX 1497, SAPULPA, OK 74067-1497
PO BOX 1498, SAPULPA, OK 74067-1498
PO BOX 1499, SAPULPA, OK 74067-1499
PO BOX 1500, SAPULPA, OK 74067-1500
PO BOX 1501, SAPULPA, OK 74067-1501
PO BOX 1502, SAPULPA, OK 74067-1502
PO BOX 1503, SAPULPA, OK 74067-1503
PO BOX 1504, SAPULPA, OK 74067-1504
PO BOX 1505, SAPULPA, OK 74067-1505
PO BOX 1506, SAPULPA, OK 74067-1506
PO BOX 1507, SAPULPA, OK 74067-1507
PO BOX 1508, SAPULPA, OK 74067-1508
PO BOX 1509, SAPULPA, OK 74067-1509
PO BOX 1510, SAPULPA, OK 74067-1510
PO BOX 1511, SAPULPA, OK 74067-1511
PO BOX 1512, SAPULPA, OK 74067-1512
PO BOX 1513, SAPULPA, OK 74067-1513
PO BOX 1514, SAPULPA, OK 74067-1514
PO BOX 1515, SAPULPA, OK 74067-1515
PO BOX 1516, SAPULPA, OK 74067-1516
PO BOX 1517, SAPULPA, OK 74067-1517
PO BOX 1518, SAPULPA, OK 74067-1518
PO BOX 1519, SAPULPA, OK 74067-1519
PO BOX 1520, SAPULPA, OK 74067-1520
PO BOX 1521, SAPULPA, OK 74067-1521
PO BOX 1522, SAPULPA, OK 74067-1522
PO BOX 1523, SAPULPA, OK 74067-1523
PO BOX 1524, SAPULPA, OK 74067-1524
PO BOX 1525, SAPULPA, OK 74067-1525
PO BOX 1526, SAPULPA, OK 74067-1526
PO BOX 1527, SAPULPA, OK 74067-1527
PO BOX 1528, SAPULPA, OK 74067-1528
PO BOX 1529, SAPULPA, OK 74067-1529
PO BOX 1530, SAPULPA, OK 74067-1530
PO BOX 1531, SAPULPA, OK 74067-1531
PO BOX 1532, SAPULPA, OK 74067-1532
PO BOX 1533, SAPULPA, OK 74067-1533
PO BOX 1534, SAPULPA, OK 74067-1534
PO BOX 1535, SAPULPA, OK 74067-1535
PO BOX 1536, SAPULPA, OK 74067-1536
PO BOX 1537, SAPULPA, OK 74067-1537
PO BOX 1538, SAPULPA, OK 74067-1538
PO BOX 1539, SAPULPA, OK 74067-1539
PO BOX 1540, SAPULPA, OK 74067-1540
PO BOX 1541, SAPULPA, OK 74067-1541
PO BOX 1542, SAPULPA, OK 74067-1542
PO BOX 1543, SAPULPA, OK 74067-1543
PO BOX 1544, SAPULPA, OK 74067-1544
PO BOX 1545, SAPULPA, OK 74067-1545
PO BOX 1546, SAPULPA, OK 74067-1546
PO BOX 1547, SAPULPA, OK 74067-1547
PO BOX 1548, SAPULPA, OK 74067-1548
PO BOX 1549, SAPULPA, OK 74067-1549
PO BOX 1550, SAPULPA, OK 74067-1550
PO BOX 1551, SAPULPA, OK 74067-1551
PO BOX 1552, SAPULPA, OK 74067-1552
PO BOX 1553, SAPULPA, OK 74067-1553
PO BOX 1554, SAPULPA, OK 74067-1554
PO BOX 1555, SAPULPA, OK 74067-1555
PO BOX 1556, SAPULPA, OK 74067-1556
PO BOX 1557, SAPULPA, OK 74067-1557
PO BOX 1558, SAPULPA, OK 74067-1558
PO BOX 1559, SAPULPA, OK 74067-1559
PO BOX 1560, SAPULPA, OK 74067-1560
PO BOX 1561, SAPULPA, OK 74067-1561
PO BOX 1562, SAPULPA, OK 74067-1562
PO BOX 1563, SAPULPA, OK 74067-1563
PO BOX 1564, SAPULPA, OK 74067-1564
PO BOX 1565, SAPULPA, OK 74067-1565
PO BOX 1566, SAPULPA, OK 74067-1566
PO BOX 1567, SAPULPA, OK 74067-1567
PO BOX 1568, SAPULPA, OK 74067-1568
PO BOX 1569, SAPULPA, OK 74067-1569
PO BOX 1570, SAPULPA, OK 74067-1570
PO BOX 1571, SAPULPA, OK 74067-1571
PO BOX 1572, SAPULPA, OK 74067-1572
PO BOX 1573, SAPULPA, OK 74067-1573
PO BOX 1574, SAPULPA, OK 74067-1574
PO BOX 1575, SAPULPA, OK 74067-1575
PO BOX 1576, SAPULPA, OK 74067-1576
PO BOX 1577, SAPULPA, OK 74067-1577
PO BOX 1578, SAPULPA, OK 74067-1578
PO BOX 1579, SAPULPA, OK 74067-1579
PO BOX 1580, SAPULPA, OK 74067-1580
PO BOX 1581, SAPULPA, OK 74067-1581
PO BOX 1582, SAPULPA, OK 74067-1582
PO BOX 1583, SAPULPA, OK 74067-1583
PO BOX 1584, SAPULPA, OK 74067-1584
PO BOX 1585, SAPULPA, OK 74067-1585
PO BOX 1586, SAPULPA, OK 74067-1586
PO BOX 1587, SAPULPA, OK 74067-1587
PO BOX 1588, SAPULPA, OK 74067-1588
PO BOX 1589, SAPULPA, OK 74067-1589
PO BOX 1590, SAPULPA, OK 74067-1590
PO BOX 1591, SAPULPA, OK 74067-1591
PO BOX 1592, SAPULPA, OK 74067-1592
PO BOX 1593, SAPULPA, OK 74067-1593
PO BOX 1594, SAPULPA, OK 74067-1594
PO BOX 1595, SAPULPA, OK 74067-1595
PO BOX 1596, SAPULPA, OK 74067-1596
PO BOX 1597, SAPULPA, OK 74067-1597
PO BOX 1598, SAPULPA, OK 74067-1598
PO BOX 1599, SAPULPA, OK 74067-1599
PO BOX 1600, SAPULPA, OK 74067-1600
PO BOX 1601, SAPULPA, OK 74067-1601
PO BOX 1602, SAPULPA, OK 74067-1602
PO BOX 1603, SAPULPA, OK 74067-1603
PO BOX 1604, SAPULPA, OK 74067-1604
PO BOX 1605, SAPULPA, OK 74067-1605
PO BOX 1606, SAPULPA, OK 74067-1606
PO BOX 1607, SAPULPA, OK 74067-1607
PO BOX 1608, SAPULPA, OK 74067-1608
PO BOX 1609, SAPULPA, OK 74067-1609
PO BOX 1610, SAPULPA, OK 74067-1610
PO BOX 1611, SAPULPA, OK 74067-1611
PO BOX 1612, SAPULPA, OK 74067-1612
PO BOX 1613, SAPULPA, OK 74067-1613
PO BOX 1614, SAPULPA, OK 74067-1614
PO BOX 1615, SAPULPA, OK 74067-1615
PO BOX 1616, SAPULPA, OK 74067-1616
PO BOX 1617, SAPULPA, OK 74067-1617
PO BOX 1618, SAPULPA, OK 74067-1618
PO BOX 1619, SAPULPA, OK 74067-1619
PO BOX 1620, SAPULPA, OK 74067-1620
PO BOX 1621, SAPULPA, OK 74067-1621
PO BOX 1622, SAPULPA, OK 74067-1622
PO BOX 1623, SAPULPA, OK 74067-1623
PO BOX 1624, SAPULPA, OK 74067-1624
PO BOX 1625, SAPULPA, OK 74067-1625
PO BOX 1626, SAPULPA, OK 74067-1626
PO BOX 1627, SAPULPA, OK 74067-1627
PO BOX 1628, SAPULPA, OK 74067-1628
PO BOX 1629, SAPULPA, OK 74067-1629
PO BOX 1630, SAPULPA, OK 74067-1630
PO BOX 1631, SAPULPA, OK 74067-1631
PO BOX 1632, SAPULPA, OK 74067-1632
PO BOX 1633, SAPULPA, OK 74067-1633
PO BOX 1634, SAPULPA, OK 74067-1634
PO BOX 1635, SAPULPA, OK 74067-1635
PO BOX 1636, SAPULPA, OK 74067-1636
PO BOX 1637, SAPULPA, OK 74067-1637
PO BOX 1638, SAPULPA, OK 74067-1638
PO BOX 1639, SAPULPA, OK 74067-1639
PO BOX 1640, SAPULPA, OK 74067-1640
PO BOX 1641, SAPULPA, OK 74067-1641
Add new comment