Area, Floor area, Signed area, Area codes 815 and 779, Equal-area projection, Area codes 817 and 682, Area codes 903 and 430, Metropolitan area, Washington metropolitan area, Broca's area, Area codes 814 and 582, Corps area, Area codes 704 and 980, Area codes 717 and 223, Area codes 978 and 351, Area codes 503 and 971, Area codes 918 and 539, Area code 404, Portland metropolitan area, Area codes 916 and 279, Intercondylar area, Area codes 256 and 938, Area codes 248 and 947, Wernicke's area, Area codes 850 and 448, Yauco metropolitan area, Area codes 919 and 984, Area denial weapon, Area codes 336 and 743, Area codes 937 and 326, Area codes 570 and 272, Mayagüez metropolitan area, Area code 912, Savannah metropolitan area, Area codes 208 and 986, Ponce metropolitan area, Area codes 318 and 457, Area codes 310 and 424, Area codes 619 and 858, Area codes 205 and 659, Area code 316

Area codes 213, 323, and 738, Area code 262, Area codes 705, 249, and 683, Area codes 715 and 534, Area codes 330 and 234, Guayama metropolitan area, Area codes 315 and 680, Area codes 678, 470, and 943, Cincinnati metropolitan area, Chattanooga metropolitan area, Area code 604, Area codes 909 and 840, Area code 505, Area codes 210 and 726, Porto metropolitan area, Lisbon metropolitan area, Area codes 805 and 820, Aguadilla metropolitan area, Maneuvering area, Area codes 920 and 274, Kokomo metropolitan area, Indiana, Area code 502, Area codes 714 and 657, Area codes 813 and 656, Area codes 514, 438, and 263, Area codes 309 and 861, Area codes 540 and 826, Area code 724, Area codes 781 and 339, Area code 216, Area codes 630 and 331, Area codes 816 and 975, Area codes 217 and 447, Area codes 760 and 442, Area codes 803 and 839, Area codes 301, 240, and 227, Area codes 415 and 628, Milwaukee metropolitan area, Area codes 209 and 350, Surface area, Area codes 860 and 959, Area codes 703 and 571, Area codes 609 and 640, Subcallosal area, Area code 925, Area codes 818 and 747, Area code 806, Area codes 304 and 681, Area codes 902 and 782, Area code 412

Area, Floor area, Signed area, Area codes 815 and 779, Equal-area projection, Area codes 817 and 682, Area codes 903 and 430, Metropolitan area, Washington metropolitan area, Broca's area, Area codes 814 and 582, Corps area, Area codes 704 and 980, Area codes 717 and 223, Area codes 978 and 351, Area codes 503 and 971, Area codes 918 and 539, Area code 404, Portland metropolitan area, Area codes 916 and 279, Intercondylar area, Area codes 256 and 938, Area codes 248 and 947, Wernicke's area, Area codes 850 and 448, Yauco metropolitan area, Area codes 919 and 984, Area denial weapon, Area codes 336 and 743, Area codes 937 and 326, Area codes 570 and 272, Mayagüez metropolitan area, Area code 912, Savannah metropolitan area, Area codes 208 and 986, Ponce metropolitan area, Area codes 318 and 457, Area codes 310 and 424, Area codes 619 and 858, Area codes 205 and 659, Area code 316, Area codes 213, 323, and 738, Area code 262, Area codes 705, 249, and 683, Area codes 715 and 534, Area codes 330 and 234, Guayama metropolitan area, Area codes 315 and 680, Area codes 678, 470, and 943, Cincinnati metropolitan area, Chattanooga metropolitan area, Area code 604, Area codes 909 and 840, Area code 505, Area codes 210 and 726, Porto metropolitan area, Lisbon metropolitan area, Area codes 805 and 820, Aguadilla metropolitan area, Maneuvering area, Area codes 920 and 274, Kokomo metropolitan area, Indiana, Area code 502, Area codes 714 and 657, Area codes 813 and 656, Area codes 514, 438, and 263, Area codes 309 and 861, Area codes 540 and 826, Area code 724, Area codes 781 and 339, Area code 216, Area codes 630 and 331, Area codes 816 and 975, Area codes 217 and 447, Area codes 760 and 442, Area codes 803 and 839, Area codes 301, 240, and 227, Area codes 415 and 628, Milwaukee metropolitan area, Area codes 209 and 350, Surface area, Area codes 860 and 959, Area codes 703 and 571, Area codes 609 and 640, Subcallosal area, Area code 925, Area codes 818 and 747, Area code 806, Area codes 304 and 681, Area codes 902 and 782, Area code 412, Dayton metropolitan area, Area codes 559 and 357, Restricted military area, Fajardo metropolitan area, Area codes 707 and 369, Area codes 845 and 329, Area codes 702 and 725, Protected area, Zurich Metropolitan Area, Area codes 615 and 629, Morristown metropolitan area, Area codes 510 and 341, Area codes 843 and 854, Domestic tariff area, Nashville metropolitan area, Area codes 904 and 324, Area codes 507 and 924, Area codes 215, 267, and 445, Area codes 306, 639, and 474, Elizabethtown metropolitan area, Catchment area, Rockford metropolitan area, Illinois, Area codes 204, 431, and 584, Area of a triangle, Area codes 214, 469, 972, and 945, Area codes 212, 646, and 332, Area codes 202 and 771, Harrisburg–Carlisle metropolitan area, Urban area, Area codes 408 and 669, Area-to-area Lee model, Area codes 512 and 737, Area codes 613, 343, and 753, National Heritage Area, Asheville metropolitan area, Medford metropolitan area, Area codes 440 and 436, Area codes 757 and 948, Area codes 713, 281, 832, 346, and 621, Area codes 910 and 472, Area codes 801 and 385, Area code 612, Area codes 601 and 769, Columbus metropolitan area, Georgia, Area codes 614 and 380, NBC Sports Bay Area, Area codes 541 and 458, Area codes 706 and 762, Area codes 708 and 464, Cookeville micropolitan area, Area codes 573 and 235, Area code 600, Marine protected area, Area codes 847 and 224, Knoxville metropolitan area, Area codes 419 and 567, Manhattan metropolitan area, Kansas, Memphis metropolitan area, Indianapolis metropolitan area, Area bombardment