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 201, NEW KENSINGTON, PA 15068-0201
PO BOX 202, NEW KENSINGTON, PA 15068-0202
PO BOX 203, NEW KENSINGTON, PA 15068-0203
PO BOX 204, NEW KENSINGTON, PA 15068-0204
PO BOX 205, NEW KENSINGTON, PA 15068-0205
PO BOX 206, NEW KENSINGTON, PA 15068-0206
PO BOX 207, NEW KENSINGTON, PA 15068-0207
PO BOX 208, NEW KENSINGTON, PA 15068-0208
PO BOX 209, NEW KENSINGTON, PA 15068-0209
PO BOX 210, NEW KENSINGTON, PA 15068-0210
PO BOX 211, NEW KENSINGTON, PA 15068-0211
PO BOX 212, NEW KENSINGTON, PA 15068-0212
PO BOX 213, NEW KENSINGTON, PA 15068-0213
PO BOX 214, NEW KENSINGTON, PA 15068-0214
PO BOX 215, NEW KENSINGTON, PA 15068-0215
PO BOX 216, NEW KENSINGTON, PA 15068-0216
PO BOX 217, NEW KENSINGTON, PA 15068-0217
PO BOX 218, NEW KENSINGTON, PA 15068-0218
PO BOX 219, NEW KENSINGTON, PA 15068-0219
PO BOX 220, NEW KENSINGTON, PA 15068-0220
PO BOX 221, NEW KENSINGTON, PA 15068-0221
PO BOX 222, NEW KENSINGTON, PA 15068-0222
PO BOX 223, NEW KENSINGTON, PA 15068-0223
PO BOX 224, NEW KENSINGTON, PA 15068-0224
PO BOX 225, NEW KENSINGTON, PA 15068-0225
PO BOX 226, NEW KENSINGTON, PA 15068-0226
PO BOX 227, NEW KENSINGTON, PA 15068-0227
PO BOX 228, NEW KENSINGTON, PA 15068-0228
PO BOX 229, NEW KENSINGTON, PA 15068-0229
PO BOX 230, NEW KENSINGTON, PA 15068-0230
PO BOX 231, NEW KENSINGTON, PA 15068-0231
PO BOX 232, NEW KENSINGTON, PA 15068-0232
PO BOX 233, NEW KENSINGTON, PA 15068-0233
PO BOX 234, NEW KENSINGTON, PA 15068-0234
PO BOX 235, NEW KENSINGTON, PA 15068-0235
PO BOX 236, NEW KENSINGTON, PA 15068-0236
PO BOX 237, NEW KENSINGTON, PA 15068-0237
PO BOX 238, NEW KENSINGTON, PA 15068-0238
PO BOX 239, NEW KENSINGTON, PA 15068-0239
PO BOX 240, NEW KENSINGTON, PA 15068-0240
PO BOX 241, NEW KENSINGTON, PA 15068-0241
PO BOX 242, NEW KENSINGTON, PA 15068-0242
PO BOX 243, NEW KENSINGTON, PA 15068-0243
PO BOX 244, NEW KENSINGTON, PA 15068-0244
PO BOX 245, NEW KENSINGTON, PA 15068-0245
PO BOX 246, NEW KENSINGTON, PA 15068-0246
PO BOX 247, NEW KENSINGTON, PA 15068-0247
PO BOX 248, NEW KENSINGTON, PA 15068-0248
PO BOX 249, NEW KENSINGTON, PA 15068-0249
PO BOX 250, NEW KENSINGTON, PA 15068-0250
PO BOX 251, NEW KENSINGTON, PA 15068-0251
PO BOX 252, NEW KENSINGTON, PA 15068-0252
PO BOX 253, NEW KENSINGTON, PA 15068-0253
PO BOX 254, NEW KENSINGTON, PA 15068-0254
PO BOX 255, NEW KENSINGTON, PA 15068-0255
PO BOX 256, NEW KENSINGTON, PA 15068-0256
PO BOX 257, NEW KENSINGTON, PA 15068-0257
PO BOX 258, NEW KENSINGTON, PA 15068-0258
PO BOX 259, NEW KENSINGTON, PA 15068-0259
PO BOX 260, NEW KENSINGTON, PA 15068-0260
PO BOX 261, NEW KENSINGTON, PA 15068-0261
PO BOX 262, NEW KENSINGTON, PA 15068-0262
PO BOX 263, NEW KENSINGTON, PA 15068-0263
PO BOX 264, NEW KENSINGTON, PA 15068-0264
PO BOX 265, NEW KENSINGTON, PA 15068-0265
PO BOX 266, NEW KENSINGTON, PA 15068-0266
PO BOX 267, NEW KENSINGTON, PA 15068-0267
PO BOX 268, NEW KENSINGTON, PA 15068-0268
PO BOX 269, NEW KENSINGTON, PA 15068-0269
PO BOX 270, NEW KENSINGTON, PA 15068-0270
PO BOX 271, NEW KENSINGTON, PA 15068-0271
PO BOX 272, NEW KENSINGTON, PA 15068-0272
PO BOX 273, NEW KENSINGTON, PA 15068-0273
PO BOX 274, NEW KENSINGTON, PA 15068-0274
PO BOX 275, NEW KENSINGTON, PA 15068-0275
PO BOX 276, NEW KENSINGTON, PA 15068-0276
PO BOX 277, NEW KENSINGTON, PA 15068-0277
PO BOX 278, NEW KENSINGTON, PA 15068-0278
PO BOX 279, NEW KENSINGTON, PA 15068-0279
PO BOX 280, NEW KENSINGTON, PA 15068-0280
PO BOX 281, NEW KENSINGTON, PA 15068-0281
PO BOX 282, NEW KENSINGTON, PA 15068-0282
PO BOX 283, NEW KENSINGTON, PA 15068-0283
PO BOX 284, NEW KENSINGTON, PA 15068-0284
PO BOX 285, NEW KENSINGTON, PA 15068-0285
PO BOX 286, NEW KENSINGTON, PA 15068-0286
PO BOX 287, NEW KENSINGTON, PA 15068-0287
PO BOX 288, NEW KENSINGTON, PA 15068-0288
PO BOX 289, NEW KENSINGTON, PA 15068-0289
PO BOX 290, NEW KENSINGTON, PA 15068-0290
PO BOX 291, NEW KENSINGTON, PA 15068-0291
PO BOX 292, NEW KENSINGTON, PA 15068-0292
PO BOX 293, NEW KENSINGTON, PA 15068-0293
PO BOX 294, NEW KENSINGTON, PA 15068-0294
PO BOX 295, NEW KENSINGTON, PA 15068-0295
PO BOX 296, NEW KENSINGTON, PA 15068-0296
PO BOX 297, NEW KENSINGTON, PA 15068-0297
PO BOX 298, NEW KENSINGTON, PA 15068-0298
PO BOX 299, NEW KENSINGTON, PA 15068-0299
PO BOX 300, NEW KENSINGTON, PA 15068-0300
PO BOX 301, NEW KENSINGTON, PA 15068-0301
PO BOX 302, NEW KENSINGTON, PA 15068-0302
PO BOX 303, NEW KENSINGTON, PA 15068-0303
PO BOX 304, NEW KENSINGTON, PA 15068-0304
PO BOX 305, NEW KENSINGTON, PA 15068-0305
PO BOX 306, NEW KENSINGTON, PA 15068-0306
PO BOX 307, NEW KENSINGTON, PA 15068-0307
PO BOX 308, NEW KENSINGTON, PA 15068-0308
PO BOX 309, NEW KENSINGTON, PA 15068-0309
PO BOX 310, NEW KENSINGTON, PA 15068-0310
PO BOX 311, NEW KENSINGTON, PA 15068-0311
PO BOX 312, NEW KENSINGTON, PA 15068-0312
PO BOX 313, NEW KENSINGTON, PA 15068-0313
PO BOX 314, NEW KENSINGTON, PA 15068-0314
PO BOX 315, NEW KENSINGTON, PA 15068-0315
PO BOX 316, NEW KENSINGTON, PA 15068-0316
PO BOX 317, NEW KENSINGTON, PA 15068-0317
PO BOX 318, NEW KENSINGTON, PA 15068-0318
PO BOX 319, NEW KENSINGTON, PA 15068-0319
PO BOX 320, NEW KENSINGTON, PA 15068-0320
PO BOX 321, NEW KENSINGTON, PA 15068-0321
PO BOX 322, NEW KENSINGTON, PA 15068-0322
PO BOX 323, NEW KENSINGTON, PA 15068-0323
PO BOX 324, NEW KENSINGTON, PA 15068-0324
PO BOX 325, NEW KENSINGTON, PA 15068-0325
PO BOX 326, NEW KENSINGTON, PA 15068-0326
PO BOX 327, NEW KENSINGTON, PA 15068-0327
PO BOX 328, NEW KENSINGTON, PA 15068-0328
PO BOX 329, NEW KENSINGTON, PA 15068-0329
PO BOX 330, NEW KENSINGTON, PA 15068-0330
PO BOX 331, NEW KENSINGTON, PA 15068-0331
PO BOX 332, NEW KENSINGTON, PA 15068-0332
PO BOX 333, NEW KENSINGTON, PA 15068-0333
PO BOX 334, NEW KENSINGTON, PA 15068-0334
PO BOX 335, NEW KENSINGTON, PA 15068-0335
PO BOX 336, NEW KENSINGTON, PA 15068-0336
PO BOX 337, NEW KENSINGTON, PA 15068-0337
PO BOX 338, NEW KENSINGTON, PA 15068-0338
PO BOX 339, NEW KENSINGTON, PA 15068-0339
PO BOX 340, NEW KENSINGTON, PA 15068-0340
PO BOX 341, NEW KENSINGTON, PA 15068-0341
PO BOX 342, NEW KENSINGTON, PA 15068-0342
PO BOX 343, NEW KENSINGTON, PA 15068-0343
PO BOX 344, NEW KENSINGTON, PA 15068-0344
PO BOX 345, NEW KENSINGTON, PA 15068-0345
PO BOX 346, NEW KENSINGTON, PA 15068-0346
PO BOX 347, NEW KENSINGTON, PA 15068-0347
PO BOX 348, NEW KENSINGTON, PA 15068-0348
PO BOX 349, NEW KENSINGTON, PA 15068-0349
PO BOX 350, NEW KENSINGTON, PA 15068-0350
PO BOX 351, NEW KENSINGTON, PA 15068-0351
PO BOX 352, NEW KENSINGTON, PA 15068-0352
PO BOX 353, NEW KENSINGTON, PA 15068-0353
PO BOX 354, NEW KENSINGTON, PA 15068-0354
PO BOX 355, NEW KENSINGTON, PA 15068-0355
PO BOX 356, NEW KENSINGTON, PA 15068-0356
PO BOX 357, NEW KENSINGTON, PA 15068-0357
PO BOX 358, NEW KENSINGTON, PA 15068-0358
PO BOX 359, NEW KENSINGTON, PA 15068-0359
PO BOX 360, NEW KENSINGTON, PA 15068-0360
PO BOX 361, NEW KENSINGTON, PA 15068-0361
PO BOX 362, NEW KENSINGTON, PA 15068-0362
PO BOX 363, NEW KENSINGTON, PA 15068-0363
PO BOX 364, NEW KENSINGTON, PA 15068-0364
PO BOX 365, NEW KENSINGTON, PA 15068-0365
PO BOX 366, NEW KENSINGTON, PA 15068-0366
PO BOX 367, NEW KENSINGTON, PA 15068-0367
PO BOX 368, NEW KENSINGTON, PA 15068-0368
PO BOX 369, NEW KENSINGTON, PA 15068-0369
PO BOX 370, NEW KENSINGTON, PA 15068-0370
PO BOX 371, NEW KENSINGTON, PA 15068-0371
PO BOX 372, NEW KENSINGTON, PA 15068-0372
PO BOX 373, NEW KENSINGTON, PA 15068-0373
PO BOX 374, NEW KENSINGTON, PA 15068-0374
PO BOX 375, NEW KENSINGTON, PA 15068-0375
PO BOX 376, NEW KENSINGTON, PA 15068-0376
PO BOX 377, NEW KENSINGTON, PA 15068-0377
PO BOX 378, NEW KENSINGTON, PA 15068-0378
PO BOX 379, NEW KENSINGTON, PA 15068-0379
PO BOX 380, NEW KENSINGTON, PA 15068-0380
PO BOX 381, NEW KENSINGTON, PA 15068-0381
PO BOX 382, NEW KENSINGTON, PA 15068-0382
PO BOX 383, NEW KENSINGTON, PA 15068-0383
PO BOX 384, NEW KENSINGTON, PA 15068-0384
PO BOX 385, NEW KENSINGTON, PA 15068-0385
PO BOX 386, NEW KENSINGTON, PA 15068-0386
PO BOX 387, NEW KENSINGTON, PA 15068-0387
PO BOX 388, NEW KENSINGTON, PA 15068-0388
PO BOX 389, NEW KENSINGTON, PA 15068-0389
PO BOX 390, NEW KENSINGTON, PA 15068-0390
PO BOX 391, NEW KENSINGTON, PA 15068-0391
PO BOX 392, NEW KENSINGTON, PA 15068-0392
PO BOX 393, NEW KENSINGTON, PA 15068-0393
PO BOX 394, NEW KENSINGTON, PA 15068-0394
PO BOX 395, NEW KENSINGTON, PA 15068-0395
PO BOX 396, NEW KENSINGTON, PA 15068-0396
PO BOX 397, NEW KENSINGTON, PA 15068-0397
Add new comment