Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Glenwood, MD [Prefix detail]

LATA: 238 BALTIMORE MD

LIR:

V: 05546 H: 01633

ILEC: 9212 VERIZON MARYLAND, INC.

Includes all or part of:

NPA 410:

489

NPA 443:

266 419 441

NPA 667:

476 722 746

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Ashton, MD     
Ashton (Baltimore LATA), MD     
Catonsville, MD     
Columbia, MD     
Damascus, MD     
Damascus (Hagerstown LATA), MD     
Ellicott City, MD     
Mount Airy, MD     
Sykesville, MD     
Woodlawn, MD     

*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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