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Phone Directory 858-866 Detail

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California San Diego Pacific

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Example: (858) 866-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
858-866 La Jolla, CA Mpower Communications Corp San Diego Landline 07/22/1999

Other Series For Prefixes

858-8660###
858-8661###
858-8662###
858-8663###
858-8664###
858-8665###
858-8666###
858-8667###
858-8668###
858-8669###