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.

Winthrop, MN [Prefix detail]

LATA: 620 ROCHESTER MN

LIR:

V: 05935 H: 04642

ILEC: 1508 WINTHROP TEL. CO.

NPA 507:

559 614 647 745

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Local calling FROM: [Reverse direction]

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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