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.

Silver Run, MD [Prefix detail]

LATA: 238 BALTIMORE MD

LIR:

V: 05481 H: 01683

ILEC: 9212 VERIZON MARYLAND, INC.

NPA 410:

346

NPA 443:

349 383 732

NPA 667:

758

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Hampstead, MD     
Littlestown, PA     
Taneytown, MD     
Westminster, MD     

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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