Central Office Codes > 240-318
| Operating Company: | VERIZON MARYLAND, INC. |
|---|---|
| Location: | WSNGTNZN16, MD |
Phone Numbers
2403181189 2403181461 2403181466 2403181508 2403181540 2403181541 2403181544 2403181551 2403181560 2403181569 2403181595 2403181607 2403181627 2403181629 2403181630 2403181634