New telephone exchanges are being added on a regular basis, and it's sometimes difficult to tell if the number you are calling is local or long distance.

These are the telephone exchanges active in our area, according to the most reliable information we can gather. We try to keep this list as current as we can.

Springfield

206, 207, 215, 244, 249, 284, 322, 323, 324, 325, 326, 327, 328, 342, 346, 360, 390, 398, 399, 408, 450, 460, 471, 503, 505, 521, 523, 525, 536, 561, 591, 605, 624, 629, 631, 688, 717, 727, 831, 852, 917, 922, 925, 926

Catawba

828

Donnelsville

314, 882

Enon

330, 340, 370, 391, 491, 635, 637, 863, 864, 978

Medway

315, 849

New Carlisle

308, 405, 517, 543, 679, 765, 845, 846, 923

North Hampton

964

Pitchin

265

South Charleston

462

South Vienna

568

Tremont City

969

Nearby Communities that are local calls from some Clark County communities.

Beavercreek

306, 320, 357, 426, 427, 429, 431, 458, 490, 912

Bellbrook

310, 848

Cedarville

697, 766

Centerville

350, 619, 885, 886

Christiansburg

817, 857

Dayton

201, 208, 212, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 245, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 266, 267, 268, 269, 270, 271, 272, 274, 275, 276, 277, 278, 279, 281, 282, 285, 286, 287, 290, 291, 293, 294, 296, 297, 298, 299, 301, 304, 305, 307, 312, 313, 318, 321, 329, 331, 333, 334, 341, 344, 356, 359, 361, 367, 369, 371, 380, 389, 395, 396, 397, 401, 406, 409, 413, 414, 416, 422, 424, 425, 428, 430, 432, 433, 434, 435, 436, 438, 439, 443, 445, 449, 455, 457, 461, 463, 469, 470, 474, 475, 476, 477, 478, 479, 470, 485, 495, 496, 499, 510, 512, 520, 522, 528, 531, 534, 535, 542, 545, 546, 554, 558, 559, 567, 572, 580, 581, 586, 602, 603, 604, 608, 609, 610, 613, 620, 623, 626, 627, 628, 630, 636, 640, 641, 643, 647, 648, 654, 656, 657, 660, 671, 672, 673, 674, 677, 681, 684, 689, 694, 718, 723, 750, 760, 776, 781, 789, 823, 824, 825, 829, 830, 838, 850, 851, 853, 901, 902, 903, 904, 910, 913, 940, 973, 974

Fairborn

343, 412, 482, 754, 775, 777, 873, 874, 878, 879

Mechanicsburg

834

Miamisburg/West Carrollton

247, 353, 384, 388, 530, 560, 847, 859, 865, 866, 914

South Solon

756, 883

Terre Haute

788, 933

Tipp City

506, 667, 668, 877

Troy

216, 332, 335, 339, 440, 524, 552, 573, 875

Urbana

484, 508, 652, 653, 772, 869

Vandalia

264, 280, 387, 410, 415, 454, 576, 665, 742, 890, 898, 918

Yellow Springs

319, 767, 769

Area Code 740

London

206, 490, 506, 604, 713, 715, 812, 837, 845, 852, 908, 910, 914, 956

You are responsible for determining if a call is local for you, depending upon your locality and your phone company.