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Phone Directory 314-421 Detail

State Major City Time Zone
Missouri Saint Louis Central

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Example: (314) 421-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
314-421 Saint Louis, MO Southwestern Bell Saint Louis City Landline 02/04/1994

Other Series For Prefixes

314-4210###
314-4211###
314-4212###
314-4213###
314-4214###
314-4215###
314-4216###
314-4217###
314-4218###
314-4219###