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Operating Company Number (OCN): 8832
Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| MD | 240 | 241 | WSNG236Z13 | Prefix |
| MD | 240 | 242 | WSNGTNZN11 | Prefix |
| MD | 240 | 244 | WSNGTNZN16 | Prefix |
| MD | 240 | 245 | WSNG236Z14 | Prefix |
| MD | 240 | 246 | GAITHERSBG | Prefix |
| MD | 240 | 293 | WSNGTNZN12 | Prefix |
| MD | 240 | 317 | LXTNPKGRML | Prefix |
| MD | 240 | 342 | ASHTON236 | Prefix |
| MD | 240 | 392 | WSHNGTNZN5 | Prefix |
| MD | 240 | 668 | DAMASCS236 | Prefix |
| MD | 240 | 682 | WALDORF | Prefix |
| MD | 301 | 531 | WSHNGTNZN4 | Prefix |
| MD | 301 | 915 | WSHNGTNZN2 | Prefix |
| MD | 301 | 917 | WSNGTNZN10 | Prefix |
| MD | 301 | 920 | WSHNGTNZN3 | Prefix |
| MD | 301 | 971 | WSHNGTNZN6 | Prefix |
| MD | 301 | 974 | LAUREL236 | Prefix |
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center