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 1321, GRIFTON, NC 28530-1321
PO BOX 1322, GRIFTON, NC 28530-1322
PO BOX 1323, GRIFTON, NC 28530-1323
PO BOX 1324, GRIFTON, NC 28530-1324
PO BOX 1325, GRIFTON, NC 28530-1325
PO BOX 1326, GRIFTON, NC 28530-1326
PO BOX 1327, GRIFTON, NC 28530-1327
PO BOX 1328, GRIFTON, NC 28530-1328
PO BOX 1329, GRIFTON, NC 28530-1329
PO BOX 1330, GRIFTON, NC 28530-1330
PO BOX 1331, GRIFTON, NC 28530-1331
PO BOX 1332, GRIFTON, NC 28530-1332
PO BOX 1333, GRIFTON, NC 28530-1333
PO BOX 1334, GRIFTON, NC 28530-1334
PO BOX 1335, GRIFTON, NC 28530-1335
PO BOX 1336, GRIFTON, NC 28530-1336
PO BOX 1337, GRIFTON, NC 28530-1337
PO BOX 1338, GRIFTON, NC 28530-1338
PO BOX 1339, GRIFTON, NC 28530-1339
PO BOX 1340, GRIFTON, NC 28530-1340
PO BOX 1341, GRIFTON, NC 28530-1341
PO BOX 1342, GRIFTON, NC 28530-1342
PO BOX 1343, GRIFTON, NC 28530-1343
PO BOX 1344, GRIFTON, NC 28530-1344
PO BOX 1345, GRIFTON, NC 28530-1345
PO BOX 1346, GRIFTON, NC 28530-1346
PO BOX 1347, GRIFTON, NC 28530-1347
PO BOX 1348, GRIFTON, NC 28530-1348
PO BOX 1349, GRIFTON, NC 28530-1349
PO BOX 1350, GRIFTON, NC 28530-1350
PO BOX 1351, GRIFTON, NC 28530-1351
PO BOX 1352, GRIFTON, NC 28530-1352
PO BOX 1353, GRIFTON, NC 28530-1353
PO BOX 1354, GRIFTON, NC 28530-1354
PO BOX 1355, GRIFTON, NC 28530-1355
PO BOX 1356, GRIFTON, NC 28530-1356
PO BOX 1357, GRIFTON, NC 28530-1357
PO BOX 1358, GRIFTON, NC 28530-1358
PO BOX 1359, GRIFTON, NC 28530-1359
PO BOX 1360, GRIFTON, NC 28530-1360
PO BOX 1361, GRIFTON, NC 28530-1361
PO BOX 1362, GRIFTON, NC 28530-1362
PO BOX 1363, GRIFTON, NC 28530-1363
PO BOX 1364, GRIFTON, NC 28530-1364
PO BOX 1365, GRIFTON, NC 28530-1365
PO BOX 1366, GRIFTON, NC 28530-1366
PO BOX 1367, GRIFTON, NC 28530-1367
PO BOX 1368, GRIFTON, NC 28530-1368
PO BOX 1369, GRIFTON, NC 28530-1369
PO BOX 1370, GRIFTON, NC 28530-1370
PO BOX 1371, GRIFTON, NC 28530-1371
PO BOX 1372, GRIFTON, NC 28530-1372
PO BOX 1373, GRIFTON, NC 28530-1373
PO BOX 1374, GRIFTON, NC 28530-1374
PO BOX 1375, GRIFTON, NC 28530-1375
PO BOX 1376, GRIFTON, NC 28530-1376
PO BOX 1377, GRIFTON, NC 28530-1377
PO BOX 1378, GRIFTON, NC 28530-1378
PO BOX 1379, GRIFTON, NC 28530-1379
PO BOX 1380, GRIFTON, NC 28530-1380
PO BOX 1381, GRIFTON, NC 28530-1381
PO BOX 1382, GRIFTON, NC 28530-1382
PO BOX 1383, GRIFTON, NC 28530-1383
PO BOX 1384, GRIFTON, NC 28530-1384
PO BOX 1385, GRIFTON, NC 28530-1385
PO BOX 1386, GRIFTON, NC 28530-1386
PO BOX 1387, GRIFTON, NC 28530-1387
PO BOX 1388, GRIFTON, NC 28530-1388
PO BOX 1389, GRIFTON, NC 28530-1389
PO BOX 1390, GRIFTON, NC 28530-1390
PO BOX 1391, GRIFTON, NC 28530-1391
PO BOX 1392, GRIFTON, NC 28530-1392
PO BOX 1393, GRIFTON, NC 28530-1393
PO BOX 1394, GRIFTON, NC 28530-1394
PO BOX 1395, GRIFTON, NC 28530-1395
PO BOX 1396, GRIFTON, NC 28530-1396
PO BOX 1397, GRIFTON, NC 28530-1397
PO BOX 1398, GRIFTON, NC 28530-1398
PO BOX 1399, GRIFTON, NC 28530-1399
PO BOX 1400, GRIFTON, NC 28530-1400
PO BOX 1401, GRIFTON, NC 28530-1401
PO BOX 1402, GRIFTON, NC 28530-1402
PO BOX 1403, GRIFTON, NC 28530-1403
PO BOX 1404, GRIFTON, NC 28530-1404
PO BOX 1405, GRIFTON, NC 28530-1405
PO BOX 1406, GRIFTON, NC 28530-1406
PO BOX 1407, GRIFTON, NC 28530-1407
PO BOX 1408, GRIFTON, NC 28530-1408
PO BOX 1409, GRIFTON, NC 28530-1409
PO BOX 1410, GRIFTON, NC 28530-1410
PO BOX 1411, GRIFTON, NC 28530-1411
PO BOX 1412, GRIFTON, NC 28530-1412
PO BOX 1413, GRIFTON, NC 28530-1413
PO BOX 1414, GRIFTON, NC 28530-1414
PO BOX 1415, GRIFTON, NC 28530-1415
PO BOX 1416, GRIFTON, NC 28530-1416
PO BOX 1417, GRIFTON, NC 28530-1417
PO BOX 1418, GRIFTON, NC 28530-1418
PO BOX 1419, GRIFTON, NC 28530-1419
PO BOX 1420, GRIFTON, NC 28530-1420
PO BOX 1421, GRIFTON, NC 28530-1421
PO BOX 1422, GRIFTON, NC 28530-1422
PO BOX 1423, GRIFTON, NC 28530-1423
PO BOX 1424, GRIFTON, NC 28530-1424
PO BOX 1425, GRIFTON, NC 28530-1425
PO BOX 1426, GRIFTON, NC 28530-1426
PO BOX 1427, GRIFTON, NC 28530-1427
PO BOX 1428, GRIFTON, NC 28530-1428
PO BOX 1429, GRIFTON, NC 28530-1429
PO BOX 1430, GRIFTON, NC 28530-1430
PO BOX 1431, GRIFTON, NC 28530-1431
PO BOX 1432, GRIFTON, NC 28530-1432
PO BOX 1433, GRIFTON, NC 28530-1433
PO BOX 1434, GRIFTON, NC 28530-1434
PO BOX 1435, GRIFTON, NC 28530-1435
PO BOX 1436, GRIFTON, NC 28530-1436
PO BOX 1437, GRIFTON, NC 28530-1437
PO BOX 1438, GRIFTON, NC 28530-1438
PO BOX 1439, GRIFTON, NC 28530-1439
PO BOX 1440, GRIFTON, NC 28530-1440
PO BOX 1441, GRIFTON, NC 28530-1441
PO BOX 1442, GRIFTON, NC 28530-1442
PO BOX 1443, GRIFTON, NC 28530-1443
PO BOX 1444, GRIFTON, NC 28530-1444
PO BOX 1445, GRIFTON, NC 28530-1445
PO BOX 1446, GRIFTON, NC 28530-1446
PO BOX 1447, GRIFTON, NC 28530-1447
PO BOX 1448, GRIFTON, NC 28530-1448
PO BOX 1449, GRIFTON, NC 28530-1449
PO BOX 1450, GRIFTON, NC 28530-1450
PO BOX 1451, GRIFTON, NC 28530-1451
PO BOX 1452, GRIFTON, NC 28530-1452
PO BOX 1453, GRIFTON, NC 28530-1453
PO BOX 1454, GRIFTON, NC 28530-1454
PO BOX 1455, GRIFTON, NC 28530-1455
PO BOX 1456, GRIFTON, NC 28530-1456
PO BOX 1457, GRIFTON, NC 28530-1457
PO BOX 1458, GRIFTON, NC 28530-1458
PO BOX 1459, GRIFTON, NC 28530-1459
PO BOX 1460, GRIFTON, NC 28530-1460
PO BOX 1461, GRIFTON, NC 28530-1461
PO BOX 1462, GRIFTON, NC 28530-1462
PO BOX 1463, GRIFTON, NC 28530-1463
PO BOX 1464, GRIFTON, NC 28530-1464
PO BOX 1465, GRIFTON, NC 28530-1465
PO BOX 1466, GRIFTON, NC 28530-1466
PO BOX 1467, GRIFTON, NC 28530-1467
PO BOX 1468, GRIFTON, NC 28530-1468
PO BOX 1469, GRIFTON, NC 28530-1469
PO BOX 1470, GRIFTON, NC 28530-1470
PO BOX 1471, GRIFTON, NC 28530-1471
PO BOX 1472, GRIFTON, NC 28530-1472
PO BOX 1473, GRIFTON, NC 28530-1473
PO BOX 1474, GRIFTON, NC 28530-1474
PO BOX 1475, GRIFTON, NC 28530-1475
PO BOX 1476, GRIFTON, NC 28530-1476
PO BOX 1477, GRIFTON, NC 28530-1477
PO BOX 1478, GRIFTON, NC 28530-1478
PO BOX 1479, GRIFTON, NC 28530-1479
PO BOX 1480, GRIFTON, NC 28530-1480
PO BOX 1481, GRIFTON, NC 28530-1481
PO BOX 1482, GRIFTON, NC 28530-1482
PO BOX 1483, GRIFTON, NC 28530-1483
PO BOX 1484, GRIFTON, NC 28530-1484
PO BOX 1485, GRIFTON, NC 28530-1485
PO BOX 1486, GRIFTON, NC 28530-1486
PO BOX 1487, GRIFTON, NC 28530-1487
PO BOX 1488, GRIFTON, NC 28530-1488
PO BOX 1489, GRIFTON, NC 28530-1489
PO BOX 1490, GRIFTON, NC 28530-1490
PO BOX 1491, GRIFTON, NC 28530-1491
PO BOX 1492, GRIFTON, NC 28530-1492
PO BOX 1493, GRIFTON, NC 28530-1493
PO BOX 1494, GRIFTON, NC 28530-1494
PO BOX 1495, GRIFTON, NC 28530-1495
PO BOX 1496, GRIFTON, NC 28530-1496
PO BOX 1497, GRIFTON, NC 28530-1497
PO BOX 1498, GRIFTON, NC 28530-1498
PO BOX 1499, GRIFTON, NC 28530-1499
PO BOX 1500, GRIFTON, NC 28530-1500
PO BOX 1501, GRIFTON, NC 28530-1501
PO BOX 1502, GRIFTON, NC 28530-1502
PO BOX 1503, GRIFTON, NC 28530-1503
PO BOX 1504, GRIFTON, NC 28530-1504
PO BOX 1505, GRIFTON, NC 28530-1505
PO BOX 1506, GRIFTON, NC 28530-1506
PO BOX 1507, GRIFTON, NC 28530-1507
PO BOX 1508, GRIFTON, NC 28530-1508
PO BOX 1509, GRIFTON, NC 28530-1509
PO BOX 1510, GRIFTON, NC 28530-1510
PO BOX 1511, GRIFTON, NC 28530-1511
PO BOX 1512, GRIFTON, NC 28530-1512
PO BOX 1513, GRIFTON, NC 28530-1513
PO BOX 1514, GRIFTON, NC 28530-1514
PO BOX 1515, GRIFTON, NC 28530-1515
PO BOX 1516, GRIFTON, NC 28530-1516
PO BOX 1517, GRIFTON, NC 28530-1517
PO BOX 1518, GRIFTON, NC 28530-1518
PO BOX 1519, GRIFTON, NC 28530-1519
PO BOX 1520, GRIFTON, NC 28530-1520
PO BOX 1521, GRIFTON, NC 28530-1521
Add new comment