Local Calling Guide
Rate centre information
Washington Zone 10, MD [Prefix detail]
LIR:
V: 05601 H: 01624
ILEC: 9212 VERIZON MARYLAND, INC.
Includes all or part of:
- Aspen Hill, MD (9212 VERIZON MARYLAND, INC.)
- Potomac, MD (9212 VERIZON MARYLAND, INC.)
- Rockville, MD (9212 VERIZON MARYLAND, INC.)
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See all [Local Prefixes]
Local calling TO: [Reverse direction]
*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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