Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-221 9 Dayton OH   328   2014-01-23   
937-246 8 Raymond OH BLLFOHXAX2X  923   2007-08-03   
937-247 5 Miamisburg-West Carrollton OH   328   2007-02-16   
937-247 9 Miamisburg-West Carrollton OH   328   2008-04-18   
937-250 6 Dayton OH   328   2018-04-28   
937-265 1 Pitchin OH   328   2007-07-26   
937-273 6 Eldorado OH   328   2007-07-26   
937-280 4 Vandalia OH   328   2008-06-03   
937-288 5 Danville (Highland) OH   328   2007-07-26   
937-310 1 Bellbrook OH   328   2007-02-16   
937-314 0 Donnelsville OH   328   2007-02-16   
937-315 5 Medway OH   328   2007-02-16   
937-315 8 Medway OH   328   2013-10-10   
937-317 5 Spring Valley OH   328   2007-07-04   
937-318 8 Fairborn OH   328   2007-02-16   
937-318 9 Fairborn OH   328   2008-02-29   
937-319 0 Yellow Springs-Clifton OH   328   2013-10-10   
937-319 6 Yellow Springs-Clifton OH   328   2007-02-16   
937-336 5 Eaton OH   328   2007-02-16   
937-340 6 Enon OH   328   2007-02-16   
937-348 5 Magnetic Springs OH BLLFOHXAX2X  923   2008-05-08   
937-349 1 Milford Center OH BLLFOHXAX2X  923   2007-08-03   
937-350 5 Centerville (Montgomery) OH   328   2007-02-16   
937-352 6 Xenia OH   328   2007-02-16   
937-353 8 Miamisburg-West Carrollton OH   328   2013-10-10   
937-354 6 Mount Victory OH BLLFOHXAX2X  923   2007-08-03   
937-365 5 Rainsboro OH   328   2009-05-12   
937-366 6 Wilmington OH   328   2007-02-16   
937-368 5 Fletcher-Lena OH   328   2007-07-26   
937-375 7 Higginsport OH   328   2007-07-26   
937-377 0 Russellville OH   328   2013-10-10   
937-378 8 Georgetown OH   328   2013-10-10   
937-379 4 Hamersville OH   328   2013-10-10   
937-379 5 Hamersville OH   328   2007-03-20   
937-385 1 Decatur OH   328   2024-05-12   
937-386 7 Seaman OH   328   2010-11-18   
937-387 6 Vandalia OH   328   2007-02-16   
937-387 9 Vandalia OH   328   2015-04-06   
937-388 8 Miamisburg-West Carrollton OH   328   2014-11-21   
937-392 3 Ripley OH   328   2007-03-20   
937-392 6 Ripley OH   328   2013-10-10   
937-402 4 Hillsboro OH   328   2007-02-16   
937-402 5 Hillsboro OH   328   2013-01-16   
937-404 4 Bellefontaine OH BLLFOHXAX2X  923   2016-05-09   
937-404 9 Bellefontaine OH BLLFOHXAX2X  923   2013-09-30   
937-421 3 Jackson Center OH LIMAOHXAX5Y  923   2013-09-30   
937-421 4 Jackson Center OH LIMAOHXAX5Y  923   2008-01-16   
937-444 5 Mount Orab OH   328   2007-06-06   
937-447 1 Gettysburg OH   328   2013-10-10   
937-448 3 Bradford OH   328   2007-06-06   
937-452 6 Camden OH   328   2007-02-16   
937-459 4 Greenville OH   328   2012-03-09   
937-459 5 Greenville OH   328   2007-02-16   
937-462 5 South Charleston OH   328   2007-02-16   
937-466 4 Marshall OH   328   2007-07-04   
937-466 7 Marshall OH   328   2013-10-10   
937-481 5 Wilmington OH   328   2013-11-24   
937-486 7 Port William OH   328   2024-03-03   
937-488 5 New Burlington OH   328   2022-10-02   
937-496 5 Dayton OH   328   2011-07-22   
937-505 1 Springfield OH   328   2013-10-10   
937-505 3 Springfield OH   328   2013-12-15   
937-505 6 Springfield OH   328   2015-04-06   
937-505 9 Springfield OH   328   2014-04-14   
937-506 A Tipp City OH   328      
937-506 7 Tipp City OH   328   2013-10-10   
937-506 8 Tipp City OH   328   2007-02-16   
937-507 4 Sidney OH LIMAOHXAX5Y  923   2015-10-01   
937-507 9 Sidney OH LIMAOHXAX5Y  923   2013-09-30   
937-508 4 Urbana OH   328   2007-07-26   
937-517 A Sinking Spring OH   328      
937-517 1 Sinking Spring OH   328   2023-06-23   
937-522 A Dayton OH   328      
937-522 0 Dayton OH   328      
937-529 4 Trotwood OH   328   2007-02-16   
937-530 8 Miamisburg-West Carrollton OH   328   2015-12-20   
937-540 8 Englewood OH   328   2013-10-10   
937-540 9 Englewood OH   328   2010-04-16   
937-549 0 Manchester (Adams) OH   328   2010-02-01   
937-550 4 Franklin OH   328   2007-02-16   
937-550 9 Franklin OH   328   2008-01-31   
937-551 3 Phillipsburg OH   328   2007-06-06   
937-552 A Troy OH   328      
937-552 7 Troy OH   328   2007-02-16   
937-552 9 Troy OH   328   2008-02-06   
937-553 9 Marysville OH BLLFOHXAX2X  923   2013-09-30   
937-568 0 South Vienna OH   328   2013-10-10   
937-568 3 South Vienna OH   328   2007-02-16   
937-574 1 Clarksville OH   328   2016-11-11   
937-576 0 Vandalia OH   328   2013-10-10   
937-579 5 Lynchburg OH   328   2007-02-16   
937-582 3 De Graff OH BLLFOHXAX2X  923   2007-03-27   
937-583 5 Lewisburg OH   328   2007-02-16   
937-584 6 Sabina OH   328   2008-06-27   
937-589 9 Huntsville OH BLLFOHXAX2X  923   2013-09-30   
937-598 1 East Liberty OH BLLFOHXAX2X  923   2008-05-08   
937-601 1 West Mansfield OH BLLFOHXAX2X  923   2007-08-03   
937-606 2 Piqua OH   328   2007-02-16   
937-612 4 North Lewisburg OH BLLFOHXAX2X  923   2007-03-27   
937-615 6 Piqua OH   328   2013-10-10   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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