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.

Santa Rosa, TX [Prefix detail]

LATA: 568 BROWNSVILLE TX

LIR:

V: 09817 H: 03693

ILEC: 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS

NPA 956:

633 636

See all [Local Prefixes]

Local calling TO 2 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Harlingen, TX     
La Feria, TX     

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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