Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: STLSMO05XMX

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
573-580 7 Belle MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-580 8 Belle MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-598 6 Annapolis MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-598 7 Annapolis MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-697 3 Belleview MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-697 4 Belleview MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
573-766 1 Belgrade MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
573-994 0 Annapolis MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
573-994 6 Annapolis MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
573-994 8 Annapolis MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
573-995 1 Bellflower MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
573-995 6 Bellflower MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
573-995 8 Bellflower MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
618-280 9 Addieville IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-408 3 Beckemeyer IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-408 5 Beckemeyer IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-408 6 Beckemeyer IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-415 3 Beecher City IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-415 5 Beecher City IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-415 7 Beecher City IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-545 2 Centralia IL 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
618-574 3 Aviston IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-636 8 Alton IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-682 0 Centralia IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
618-738 7 Altamont IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-738 8 Altamont IL 624H ONVOY SPECTRUM, LLC 520   2021-11-13   
618-796 1 Alton IL 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
618-796 2 Alton IL 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
618-881 4 Altamont IL 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
636-228 8 Augusta MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
636-228 9 Augusta MO 624H ONVOY SPECTRUM, LLC 520   2021-11-18   
636-252 0 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-252 1 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-252 2 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-252 3 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-264 4 Winfield MO 624H ONVOY SPECTRUM, LLC 520   2020-08-05   
636-264 5 Winfield MO 624H ONVOY SPECTRUM, LLC 520   2020-08-05   
636-264 6 Winfield MO 624H ONVOY SPECTRUM, LLC 520   2020-08-05   
636-299 5 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
636-319 4 Dardenne MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   
636-319 8 Dardenne MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-319 9 Dardenne MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-347 0 De Soto MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-347 1 De Soto MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-347 3 De Soto MO 624H ONVOY SPECTRUM, LLC 520   2021-07-06   
636-347 6 De Soto MO 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-347 7 De Soto MO 624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-368 3 Chesterfield MO 624H ONVOY SPECTRUM, LLC 520   2023-11-27   
636-482 0 Augusta MCA5 MO 624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-482 1 Augusta MCA5 MO 624H ONVOY SPECTRUM, LLC 520   2021-07-02   

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

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