Local Calling Guide
Area code/prefix search
Springfield, MN
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
507-496 | A | OWTNMNOWTMD | 719F MCC TELEPHONY OF MINNESOTA, LLC - MN | 620 | |||
507-496 | 1 | OWTNMNOWTMD | 719F MCC TELEPHONY OF MINNESOTA, LLC - MN | 620 | |||
507-496 | 7 | ROCHMNROTMD | 5256 LEVEL 3 COMMUNICATIONS, LLC - MN | 620 | |||
507-723 | A | NWULMNXNDS0 | 1502 WESTERN TEL. CO. | 620 | |||
507-770 | A | OWTNMNOWTMD | 719F MCC TELEPHONY OF MINNESOTA, LLC - MN | 620 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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