Local Calling Guide
Area code/prefix search
OCN: 0728 SPRINGPORT TEL. CO.
NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
517-857 | A | Springport | MI | SPPTMIXIDS0 | 346 |
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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