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.

Sumpter, OR [Prefix detail]

LATA: 672 PORTLAND OR

LIR:

V: 06896 H: 08212

ILEC: 9638 QWEST CORPORATION

Includes all or part of:

NPA 458:

228

NPA 541:

320 894

See all [Local Prefixes]

Local calling TO 1 exchange: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Baker, OR     

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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