Local Calling Guide

Area code/prefix search

Search by area code/prefix (NPA/NXX) or OCN

  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Last updated: Wed, 12 Jun 2013 23:24:04 UTC

How to use this page

OCN: 339F TELCENTRIS COMMUNICATIONS, LLC - CA [Rate centres for OCN 339F]

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NPA-NXX-X Rate Centre Region Switch LATA Eff date Disc date Map
213-224 Los Angeles: DA 10 CA 730 2012-05-15 map
213-224-0 Los Angeles: DA 10 CA 730 2012-05-15 map
213-224-1 Los Angeles: DA 10 CA 730 2012-05-15
213-224-2 Los Angeles: DA 10 CA 730 2012-05-15
213-224-3 Los Angeles: DA 10 CA 730 2012-05-15
213-224-4 Los Angeles: DA 10 CA 730 2012-05-15
213-224-5 Los Angeles: DA 10 CA 730 2012-05-15
213-224-6 Los Angeles: DA 10 CA 730 2012-05-15
213-224-7 Los Angeles: DA 10 CA 730 2012-05-15
213-224-8 Los Angeles: DA 10 CA 730 2012-05-15
213-224-9 Los Angeles: DA 10 CA 730 2012-05-15
213-245-2 Los Angeles: DA 07 CA 730 2009-01-24
213-285 Los Angeles: DA 01 CA 730 2009-01-24 map
213-285-0 Los Angeles: DA 01 CA 730 2009-01-24 map
213-285-1 Los Angeles: DA 01 CA 730 2009-01-24
213-285-2 Los Angeles: DA 01 CA 730 2009-01-24
213-285-3 Los Angeles: DA 01 CA 730 2009-01-24
213-285-4 Los Angeles: DA 01 CA 730 2009-01-24
213-285-5 Los Angeles: DA 01 CA 730 2009-01-24
213-285-6 Los Angeles: DA 01 CA 730 2009-01-24
213-285-7 Los Angeles: DA 01 CA 730 2009-01-24
213-285-8 Los Angeles: DA 01 CA 730 2009-01-24
213-285-9 Los Angeles: DA 01 CA 730 2009-01-24
213-348 Los Angeles: DA 07 CA 730 2012-05-15 map
213-348-0 Los Angeles: DA 07 CA 730 2012-05-15 map
213-348-1 Los Angeles: DA 07 CA 730 2012-05-15
213-348-2 Los Angeles: DA 07 CA 730 2012-05-15
213-348-3 Los Angeles: DA 07 CA 730 2012-05-15
213-348-4 Los Angeles: DA 07 CA 730 2012-05-15
213-348-5 Los Angeles: DA 07 CA 730 2012-05-15
213-348-6 Los Angeles: DA 07 CA 730 2012-05-15
213-348-7 Los Angeles: DA 07 CA 730 2012-05-15
213-348-8 Los Angeles: DA 07 CA 730 2012-05-15
213-348-9 Los Angeles: DA 07 CA 730 2012-05-15
213-455-6 Los Angeles: DA 01 CA 730 2013-06-10
213-471-8 Los Angeles: DA 10 CA 730 2009-02-08
213-666-6 Los Angeles: DA 01 CA 730 2010-07-16
213-725-9 Los Angeles: DA 07 CA 730 2013-06-10
213-788-8 Los Angeles: DA 01 CA 730 2010-07-16
213-839-2 Los Angeles: DA 07 CA 730 2009-01-24
213-863-2 Los Angeles: DA 07 CA 730 2010-09-10
213-863-5 Los Angeles: DA 07 CA 730 2010-09-10
213-863-7 Los Angeles: DA 07 CA 730 2010-09-10
213-909-9 Los Angeles: DA 10 CA 730 2013-06-10
213-915-9 Los Angeles: DA 10 CA 730 2009-01-24
213-921-1 Los Angeles: DA 01 CA 730 2010-07-16
213-929-9 Los Angeles: DA 01 CA 730 2010-07-16
213-935-5 Los Angeles: DA 01 CA 730 2010-07-16
213-947-7 Los Angeles: DA 01 CA 730 2010-07-16
213-984-3 Los Angeles: DA 10 CA 730 2010-07-16


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