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.

Grand Isle, LA [Prefix detail]

LATA: 490 NEW ORLEANS LA

LIR:

V: 08615 H: 02556

ILEC: 0433 LAFOURCHE TEL. CO.

NPA 985:

309 787 833

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Local calling TO: [Reverse direction]

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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