アメリカ (本土) 国番号 1
P: 西部 (Pacific Time Zone)
M: 中西部 (Mountain Time Zone)
C: 中部 (Central Time Zone)
E: 東部 (Eastern Time Zone)Alabama (C) 205, 251, 256, 334
Arizona (M) 480, 520, 602, 623, 928
Arkansas (C) 479, 501, 870
California (P) 209, 213, 310, 323, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 627, 650, 661, 707, 714, 760, 805, 818, 831, 858, 909, 916, 925, 935, 949, 951
Colorado (M) 303, 719, 720, 970
Connecticut (E) 203, 475, 860, 959
Delaware (E) 302
Florida (C, E) 239, 305, 321, 352, 386, 407, 561, 689, 727, 754, 772, 786, 813, 850, 863, 904, 941, 954
Georgia (E) 229, 404, 478, 678, 706, 770, 912
Idaho (P, M) 208
Illinois (C) 217, 224, 309, 312, 618, 630, 708, 773, 815, 847
Indiana (C, E) 219, 260, 317, 574, 765, 812
Iowa (C) 319, 515, 563, 641, 712
Kansas (M, C) 316, 620, 785, 913
Kentucky (C, E) 270, 502, 606, 859
Louisiana (C) 225, 318, 337, 504, 985
Maine (E) 207
Maryland (E) 240, 301, 410, 443
Massachusetts (E) 339, 351, 413, 508, 617, 774, 781, 857, 978
Michigan (E) 231, 248, 269, 313, 517, 586, 616, 679, 734, 810, 906, 947, 989
Minnesota (C) 218, 320, 507, 612, 651, 763, 952
Mississippi (C) 228, 601, 662, 769
Missouri (C) 314, 417, 573, 636, 660, 816
Montana (M) 406
Nebraska (M, C) 308, 402
Nevada (P) 702, 775
New Hampshire (E) 603
New Jersey (E) 201, 551, 609, 732, 848, 856, 862, 908, 973
New Mexico (M) 505
New York (E) 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917
North Carolina (E) 252, 336, 704, 828, 910, 919, 980
North Dakota (M, C) 701
Ohio (E) 216, 234, 283, 330, 380, 419, 440, 513, 567, 614, 740, 937
Oklahoma (C) 405, 580, 918
Oregon (P) 503, 541, 971
Pennsylvania (E) 215, 267, 412, 445, 484, 570, 610, 717, 724, 814, 835, 878
Rhode Island (E) 401
South Carolina (E) 803, 843, 864
South Dakota (M, C) 605
Tennessee (C, E) 423, 615, 731, 865, 901, 931
Texas (M, C) 210, 214, 254, 281, 325, 361, 409, 469, 512, 682, 713, 806, 817, 830, 832, 903, 915, 936, 940, 956, 972, 979
Utah (M) 435, 801
Vermont (E) 802
Virginia (E) 276, 434, 540, 571, 703, 757, 804
Washington (P) 206, 253, 360, 425, 509, 564
Washington,D.C. (E) 202
West Virginia (E) 304
Wisconsin (C) 262, 414, 608, 715, 920
Wyoming (M) 307
Alaska 907
Hawai 808
