Area, Metropolitan area, San Francisco Bay Area, Protected area, Area codes 213 and 323, Greater Los Angeles Area, Area codes 415 and 628, Area codes 610, 484, and 835, Area codes 407 and 689, Area codes 410, 443, and 667, United States metropolitan area, Area codes 202 and 771, New York metropolitan area, Area codes 209 and 350, Area codes 570 and 272, Area codes 781 and 339, Area codes 819, 873, and 468, Area codes 201 and 551, Area codes 916 and 279, Area codes 310 and 424, Area codes 919 and 984, Area codes 208 and 986, Area codes 210 and 726, Area codes 215, 267 and 445, Area codes 805 and 820, Area codes 305 and 786, Area codes 304 and 681, Area codes 203 and 475, Area codes 937 and 326, Area codes 561 and 728, Area codes 760 and 442, Area codes 631 and 934, Area codes 256 and 938, List of countries by area, Area codes 573 and 235, Area codes 503 and 971, Area codes 330 and 234, Area codes 508 and 774, Area codes 541 and 458, Area codes 540 and 826, Area codes 248 and 947

Area codes 217 and 447, Combined Statistical Area, Area codes 608 and 353, Area codes 301 and 240, Area codes 609 and 640, Gulfport-Biloxi metropolitan area, Area codes 757 and 948, List of North American Numbering Plan area codes, Phoenix metropolitan area, Area code 309, Area code 315 and 680, Area codes 903 and 430, Area codes 614 and 380, Area codes 419 and 567, Area codes 909 and 840, Area codes 813 and 656, Ruhr Area, Area codes 510 and 341, Area code 702, Area codes 801 and 385, Area codes 408 and 669, Washington metropolitan area, Area codes 619 and 858, Area codes 615 and 629, Area codes 513 and 283, Area codes 204, 431, and 584, Area codes 904 and 324, Area codes 812 and 930, Area codes 512 and 737, Area codes 740 and 220, Chugach Census Area, Alaska, Area codes 715 and 534, Area codes 714 and 657, Area codes 706 and 762, Area codes 270 and 364, Cedar Rapids metropolitan area, Iowa, Apolobamba Integrated Management Natural Area, Storm Area 51, Valdez–Cordova Census Area, Alaska, Surface-area-to-volume ratio, Miami metropolitan area, Nome Census Area, Alaska, Kusilvak Census Area, Alaska, Area codes 713, 281, 832, and 346, Tampa Bay Area, Storage area network, Area codes 905, 289, 365, and 742, Copper River Census Area, Alaska, Springfield metropolitan area, Missouri, Chicago metropolitan area

Area, Metropolitan area, San Francisco Bay Area, Protected area, Area codes 213 and 323, Greater Los Angeles Area, Area codes 415 and 628, Area codes 610, 484, and 835, Area codes 407 and 689, Area codes 410, 443, and 667, United States metropolitan area, Area codes 202 and 771, New York metropolitan area, Area codes 209 and 350, Area codes 570 and 272, Area codes 781 and 339, Area codes 819, 873, and 468, Area codes 201 and 551, Area codes 916 and 279, Area codes 310 and 424, Area codes 919 and 984, Area codes 208 and 986, Area codes 210 and 726, Area codes 215, 267 and 445, Area codes 805 and 820, Area codes 305 and 786, Area codes 304 and 681, Area codes 203 and 475, Area codes 937 and 326, Area codes 561 and 728, Area codes 760 and 442, Area codes 631 and 934, Area codes 256 and 938, List of countries by area, Area codes 573 and 235, Area codes 503 and 971, Area codes 330 and 234, Area codes 508 and 774, Area codes 541 and 458, Area codes 540 and 826, Area codes 248 and 947, Area codes 217 and 447, Combined Statistical Area, Area codes 608 and 353, Area codes 301 and 240, Area codes 609 and 640, Gulfport-Biloxi metropolitan area, Area codes 757 and 948, List of North American Numbering Plan area codes, Phoenix metropolitan area, Area code 309, Area code 315 and 680, Area codes 903 and 430, Area codes 614 and 380, Area codes 419 and 567, Area codes 909 and 840, Area codes 813 and 656, Ruhr Area, Area codes 510 and 341, Area code 702, Area codes 801 and 385, Area codes 408 and 669, Washington metropolitan area, Area codes 619 and 858, Area codes 615 and 629, Area codes 513 and 283, Area codes 204, 431, and 584, Area codes 904 and 324, Area codes 812 and 930, Area codes 512 and 737, Area codes 740 and 220, Chugach Census Area, Alaska, Area codes 715 and 534, Area codes 714 and 657, Area codes 706 and 762, Area codes 270 and 364, Cedar Rapids metropolitan area, Iowa, Apolobamba Integrated Management Natural Area, Storm Area 51, Valdez–Cordova Census Area, Alaska, Surface-area-to-volume ratio, Miami metropolitan area, Nome Census Area, Alaska, Kusilvak Census Area, Alaska, Area codes 713, 281, 832, and 346, Tampa Bay Area, Storage area network, Area codes 905, 289, 365, and 742, Copper River Census Area, Alaska, Springfield metropolitan area, Missouri, Chicago metropolitan area, Area codes 708 and 464, Council areas of Scotland, Rural area, List of postcode areas in the United Kingdom, Area code 989, Yukon-Koyukuk Census Area, Alaska, Aleutians West Census Area, Alaska, Gulfport-Biloxi-Pascagoula, Mississippi Combined Statistical Area, Kansas City metropolitan area, Wichita metropolitan area, Kansas, Area code 785, Hoonah–Angoon Census Area, Alaska, Area codes 804 and 686, List of U.S. states and territories by area, Local area network, Second moment of area, Surface area, Area code 701, Tamoios Environmental Protection Area, Local Government Area, Area code 620, List of dialling codes in the United Kingdom, Area code 850, Prince of Wales–Hyder Census Area, Alaska, Area code 913, Wide area network, Area code 360, Nashville metropolitan area, List of European countries by area, Area code 917, Area code 773, Area code 307, Unincorporated area, Urban area, List of cantons of Switzerland by area, Western Area, Area code 219, Area code 361, Area code 808, Area code 501, Area code 970, Area code 586, Provincially Administered Tribal Area, Siete Iglesias Municipal Ecological Conservation Area, Area code 205, Area code 941, Area code 502, Area code 409, Area code 303, Area code 316, Area code 985, Area code 334, Broca's area, Area code 575, Area code 520, Wernicke's area, Area code 206, Area code 504, Area studies, Area code 313