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.

Mount Vernon, OR [Prefix detail]

LATA: 672 PORTLAND OR

LIR:

V: 06985 H: 08343

ILEC: 2389 OREGON TEL. CORP.

NPA 541:

932

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Dayville, OR     
John Day, OR     
Long Creek, OR     
Monument, OR     

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.