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.

Hartshorne, OK [Prefix detail]

LATA: 538 TULSA OK

LIR:

V: 07939 H: 03997

ILEC: 9533 SOUTHWESTERN BELL

Includes all or part of:

NPA 539:

877

NPA 918:

297 308 980

See all [Local Prefixes]

Local calling FROM: [Reverse direction]

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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