Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • 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.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
205-899 A Birmingham AL   476   2019-08-04   
205-899 9 Birmingham AL   476   2019-08-04   
206-867 A Seattle WA   674   2019-04-28   
206-867 5 Seattle WA   674   2019-04-28   
207-535 A Portland ME   120      
207-535 5 Portland ME   120   2019-10-14   
209-990 A Stockton CA   738   2017-05-15   
209-990 0 Stockton CA   738   2017-05-15   
210-955 A San Antonio TX   566      
210-955 2 San Antonio TX   566   2016-12-24   
213-878 A Los Angeles: DA 01 CA   730   2017-05-15   
213-878 6 Los Angeles: DA 01 CA   730   2017-05-15   
216-675 A Cleveland OH   320      
216-675 5 Cleveland OH   320   2017-12-10   
217-800 A Champaign-Urbana IL   370   2017-06-19   
217-800 0 Champaign-Urbana IL   370   2017-06-19   
217-843 A Springfield IL   374      
217-843 2 Springfield IL   374   2018-12-08   
228-529 A Biloxi MS   484   2019-08-16   
228-529 9 Biloxi MS   484   2019-08-16   
234-867 A Akron OH   325   2017-08-11   
234-867 5 Akron OH   325   2017-08-11   
239-266 A Fort Myers FL   93902   2017-08-31   
239-266 6 Fort Myers FL   93902   2017-08-31   
240-867 A Washington Zone 3 MD   236   2017-08-11   
240-867 5 Washington Zone 3 MD   236   2017-08-11   
240-878 A Hagerstown MD   240   2017-10-01   
240-878 6 Hagerstown MD   240   2017-10-01   
254-878 A Waco TX   556   2020-01-03   
254-878 6 Waco TX   556   2020-01-03   
267-990 A Philadelphia Zone 1 PA   228   2017-06-30   
267-990 0 Philadelphia Zone 1 PA   228   2017-06-30   
269-867 A Berrien Springs MI   348   2019-06-23   
269-867 5 Berrien Springs MI   348   2019-06-23   
272-867 A Scranton PA   232   2017-06-30   
272-867 5 Scranton PA   232   2017-06-30   
302-867 A Wilmington DE   228   2019-08-18   
302-867 5 Wilmington DE   228   2019-08-18   
307-443 A Cheyenne WY   654   2019-08-17   
307-443 3 Cheyenne WY   654   2019-11-08   
309-844 A Peoria IL   368   2020-01-03   
309-844 4 Peoria IL   368   2020-01-03   
313-488 A Detroit Zone 1 MI   340   2019-06-23   
313-488 8 Detroit Zone 1 MI   340   2019-06-23   
314-944 A St Louis MO   520   2017-09-24   
314-944 4 St Louis MO   520   2017-09-24   
316-867 A Wichita KS   532   2017-10-02   
316-867 5 Wichita KS   532   2017-10-02   
319-867 A Iowa City IA   635   2019-08-15   
319-867 5 Iowa City IA   635   2019-08-15   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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