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.

Woodside, CA [Prefix detail]

LATA: 722 SAN FRANCISCO CA

LIR:

V: 08568 H: 08685

ILEC: 9740 PACIFIC BELL

Includes all or part of:

NPA 650:

206 247 275 332 434 446 529 530 547 658 683 751 850 851

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Half Moon Bay, CA ZUM2    
La Honda, CA ZUM1    
Los Altos, CA ZUM1    
Millbrae, CA ZUM3    
Mountain View, CA ZUM2    
Palo Alto, CA ZUM1    
Redwood City, CA ZUM1    
San Carlos-Belmont, CA ZUM1    
San Mateo, CA ZUM2    
Sunnyvale, CA ZUM3    

*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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