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.

OCN: 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
360-855 3 Mount Vernon WA SWLYWAXARS2  674      
360-855 4 Mount Vernon WA SWLYWAXARS2  674      
360-855 9 Mount Vernon WA SWLYWAXARS2  674      
360-862 A Snohomish WA SNHSWAXXDS1  674      
360-862 0 Snohomish WA SNHSWAXXDS1  674      
360-862 1 Snohomish WA SNHSWAXXDS1  674      
360-862 8 Snohomish WA SNHSWAXXDS1  674      
360-862 9 Snohomish WA SNHSWAXXDS1  674      
360-863 A Snohomish WA MONRWAXXDS1  674      
360-863 0 Snohomish WA MONRWAXXDS1  674      
360-863 1 Snohomish WA MONRWAXXDS1  674      
360-863 4 Snohomish WA MONRWAXXDS1  674      
360-863 8 Snohomish WA MONRWAXXDS1  674      
360-863 9 Snohomish WA MONRWAXXDS1  674      
360-939 A Marysville WA STWDWAXXRS1  674      
360-939 0 Marysville WA STWDWAXXRS1  674      
360-939 2 Marysville WA STWDWAXXRS1  674      
360-973 A Stevens Pass WA STPSWAXARS0  674      
360-973 2 Stevens Pass WA STPSWAXARS0  674      
425-225 8 Silver Lake WA SLLKWAXADS1  674   2004-10-15   
425-252 A Everett WA EVRTWAXFCG0  674      
425-257 A Everett WA EVRTWAXFCG0  674      
425-258 A Everett WA EVRTWAXFCG0  674      
425-259 A Everett WA EVRTWAXFCG0  674      
425-261 A Everett WA EVRTWAXADS1  674      
425-261 0 Everett WA EVRTWAXADS1  674      
425-261 1 Everett WA EVRTWAXADS1  674      
425-261 2 Everett WA EVRTWAXADS1  674      
425-261 3 Everett WA EVRTWAXADS1  674      
425-261 4 Everett WA EVRTWAXADS1  674      
425-261 5 Everett WA EVRTWAXADS1  674      
425-261 6 Everett WA EVRTWAXADS1  674      
425-261 7 Everett WA EVRTWAXADS1  674      
425-261 8 Everett WA EVRTWAXADS1  674      
425-262 A Everett WA EVRTWAXFCG0  674      
425-263 A Everett WA EVRTWAXADS1  674      
425-263 4 Everett WA EVRTWAXADS1  674      
425-263 5 Everett WA EVRTWAXADS1  674      
425-265 A Everett WA EVRTWAXCCG1  674      
425-265 0 Everett WA EVRTWAXCCG1  674      
425-265 1 Everett WA EVRTWAXCCG1  674      
425-265 2 Everett WA EVRTWAXCCG1  674      
425-265 3 Everett WA EVRTWAXCCG1  674      
425-265 4 Everett WA EVRTWAXCCG1  674      
425-265 5 Everett WA EVRTWAXCCG1  674      
425-265 6 Everett WA EVRTWAXCCG1  674   2011-09-28   
425-265 7 Everett WA EVRTWAXCCG1  674      
425-265 8 Everett WA EVRTWAXCCG1  674      
425-265 9 Everett WA EVRTWAXCCG1  674      
425-266 A Everett WA EVRTWAXCCG1  674      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.