List of states:

[AL] Alabama
[AK] Alaska
[AZ] Arizona
[AR] Arkansas
[CA] California
[CO] Colorado
[CT] Connecticut
[DE] Delaware
[DC] District of Columbia
[FL] Florida
[GA] Georgia
[HI] Hawaii
[ID] Idaho
[IL] Illinois
[IN] Indiana
[IA] Iowa
[KS] Kansas
[KY] Kentucky
[LA] Louisiana
[ME] Maine
[MD] Maryland
[MA] Massachusetts
[MI] Michigan
[MN] Minnesota
[MS] Mississippi
[MO] Missouri
[MT] Montana
[NE] Nebraska
[NV] Nevada
[NH] New Hampshire
[NJ] New Jersey
[NM] New Mexico
[NY] New York
[NC] North Carolina
[ND] North Dakota
[OH] Ohio
[OK] Oklahoma
[OR] Oregon
[PA] Pennsylvania
[PR] Puerto Rico
[RI] Rhode Island
[SC] South Carolina
[SD] South Dakota
[TN] Tennessee
[TX] Texas
[UT] Utah
[VT] Vermont
[VA] Virginia
[WA] Washington
[WV] West Virginia
[WI] Wisconsin
[WY] Wyoming

List of cities in Puerto Rico:

PR 006HH
PR 006XX
PR 007HH
PR 007XX
PR 009HH
Adjuntas, PR 00601
Aguada, PR 00602
Aguadilla, PR 00603
Aguadilla, PR 00604
Aguas Buenas, PR 00703
Aguirre, PR 00704
Aibonito, PR 00705
Anasco, PR 00610
Arecibo, PR 00612
Arroyo, PR 00714
Bajadero, PR 00616
Barceloneta, PR 00617
Barranquitas, PR 00794
Bayamon, PR 00956
Bayamon, PR 00957
Bayamon, PR 00959
Bayamon, PR 00961
Boqueron, PR 00622
Cabo Rojo, PR 00623
Caguas, PR 00725
Camuy, PR 00627
Canovanas, PR 00729
Carolina, PR 00979
Carolina, PR 00982
Carolina, PR 00983
Carolina, PR 00985
Carolina, PR 00987
Castaner, PR 00631
Catano, PR 00962
Cayey, PR 00736
Ceiba, PR 00735
Ciales, PR 00638
Cidra, PR 00739
Coamo, PR 00769
Comerio, PR 00782
Corozal, PR 00783
Coto Laurel, PR 00780
Culebra, PR 00775
Dorado, PR 00646
Ensenada, PR 00647
Fajardo, PR 00738
Florida, PR 00650
Fort Buchanan, PR 00934
Garrochales, PR 00652
Guanica, PR 00653
Guayama, PR 00784
Guayanilla, PR 00656
Guaynabo, PR 00965
Guaynabo, PR 00966
Guaynabo, PR 00968
Guaynabo, PR 00969
Guaynabo, PR 00971
Gurabo, PR 00778
Hatillo, PR 00659
Hormigueros, PR 00660
Humacao, PR 00791
Isabela, PR 00662
Jayuya, PR 00664
Juana Diaz, PR 00795
Juncos, PR 00777
Lajas, PR 00667
Lares, PR 00669
Las Marias, PR 00670
Las Piedras, PR 00771
Loiza, PR 00772
Luquillo, PR 00773
Manati, PR 00674
Maricao, PR 00606
Maunabo, PR 00707
Mayaguez, PR 00680
Mayaguez, PR 00682
Mercedita, PR 00715
Moca, PR 00676
Morovis, PR 00687
Naguabo, PR 00718
Naranjito, PR 00719
Orocovis, PR 00720
Patillas, PR 00723
Penuelas, PR 00624
Ponce, PR 00716
Ponce, PR 00717
Ponce, PR 00728
Ponce, PR 00730
Ponce, PR 00731
Puerto Real, PR 00740
Punta Santiago, PR 00741
Quebradillas, PR 00678
Rincon, PR 00677
Rio Grande, PR 00745
Sabana Grande, PR 00637
Sabana Hoyos, PR 00688
Sabana Seca, PR 00952
Salinas, PR 00751
San Antonio, PR 00690
San German, PR 00683
San Juan, PR 00901
San Juan, PR 00906
San Juan, PR 00907
San Juan, PR 00909
San Juan, PR 00911
San Juan, PR 00912
San Juan, PR 00913
San Juan, PR 00915
San Juan, PR 00917
San Juan, PR 00918
San Juan, PR 00920
San Juan, PR 00921
San Juan, PR 00923
San Juan, PR 00924
San Juan, PR 00925
San Juan, PR 00926
San Juan, PR 00927
San Lorenzo, PR 00754
San Sebastian, PR 00685
Santa Isabel, PR 00757
Toa Alta, PR 00953
Toa Baja, PR 00949
Trujillo Alto, PR 00976
Utuado, PR 00641
Vega Alta, PR 00692
Vega Baja, PR 00693
Vieques, PR 00765
Villalba, PR 00766
Yabucoa, PR 00767
Yauco, PR 00698