Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Vinson, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
580-675 A VNSNOKXARS1  2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 0   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 1   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 2   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 3   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 4   145J TERRA NOVA TELECOM INC. 536   2025-07-12   
580-675 5   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 6   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 7   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 8   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-675 9   2025 SOUTHWEST OKLAHOMA TEL. CO. 536      
580-842 A ENIDOKKI0MD  6272 UNITED STATES CELLULAR - OK 536      
580-842 0   6272 UNITED STATES CELLULAR - OK 536      
580-842 1   5562 METROPCS, INC. 536   2025-05-08   
580-842 2   6529 T-MOBILE USA, INC. 536   2025-05-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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