Area Code (NPA) 939:

939-201
Adjuntas
939-202
Toa Baja
939-203
Manati
939-204
San Juan
939-205
Guaynabo
939-207
San Juan
939-208
Caguas
939-212
Orocovis
939-214
Lajas
939-216
Carolina
939-217
Ponce
939-218
San Juan
939-219
Arecibo
939-221
Luquillo
939-223
Carolina
939-225
Bayamon
939-228
San German
939-229
Unknown
939-232
Bayamon
939-240
Manati
939-241
Rincon
939-242
Bayamon
939-243
Bayamon
939-244
Bayamon
939-245
Bayamon
939-246
Bayamon
939-247
Bayamon
939-248
Bayamon
939-249
Bayamon
939-250
Bayamon
939-251
Bayamon
939-252
Bayamon
939-253
Bayamon
939-254
Bayamon
939-255
Bayamon
939-256
Bayamon
939-257
Bayamon
939-258
Bayamon
939-259
Bayamon
939-260
Bayamon
939-261
Bayamon
939-262
Bayamon
939-263
Bayamon
939-264
Bayamon
939-265
Bayamon
939-266
Bayamon
939-267
Bayamon
939-268
Bayamon
939-269
Bayamon
939-270
Bayamon
939-271
Bayamon
939-272
Bayamon
939-273
Bayamon
939-274
Bayamon
939-275
Bayamon
939-276
Bayamon
939-277
Bayamon
939-278
Bayamon
939-279
Bayamon
939-280
Bayamon
939-281
Bayamon
939-282
Bayamon
939-283
Bayamon
939-284
Bayamon
939-285
Bayamon
939-286
Bayamon
939-287
Bayamon
939-288
Bayamon
939-289
Bayamon
939-290
Bayamon
939-292
Toa Baja
939-307
Arroyo
939-308
Arecibo
939-309
Guayama
939-322
San Juan
939-325
Cayey
939-329
Maunabo
939-332
Caguas
939-334
Bayamon
939-338
San Juan
939-339
Aguada
939-349
Aguada
939-350
San Juan
939-358
San Juan
939-366
Aguada
939-388
Guaynabo
939-389
San Juan
939-394
Las Marias
939-397
San Juan
939-400
Bayamon
939-401
Bayamon
939-402
Bayamon
939-403
Bayamon
939-404
Bayamon
939-405
Bayamon
939-406
Bayamon
939-407
Bayamon
939-408
Bayamon
939-409
Bayamon
939-410
Bayamon
939-412
Bayamon
939-413
Bayamon
939-414
Bayamon
939-415
Bayamon
939-416
Bayamon
939-417
Bayamon
939-418
Bayamon
939-429
Arecibo
939-437
Trujillo Alto
939-440
Florida
939-452
San Juan
939-475
San Juan
939-488
Bayamon
939-489
Carolina
939-500
Ponce
939-535
San Juan
939-539
Carolina
939-579
San Juan
939-628
San Juan
939-630
San Juan
939-639
San Juan
939-640
San Juan
939-642
San Juan
939-644
San Juan
939-645
San Juan
939-649
Unknown
939-697
Rincon
939-709
Unknown
939-717
San Juan
939-731
Villalba
939-732
Arroyo
939-777
Bayamon
939-865
Mayaguez
939-891
Fajardo
939-910
Maricao
939-940
San Juan
939-969
San Juan