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Phone Directory 773-531 Detail

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Illinois Chicago Central

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Example: (773) 531-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
773-531 Chicago, IL Sprint Spectrum L.p. Cook Cell Number 06/13/2000

Other Series For Prefixes

773-5310###
773-5311###
773-5312###
773-5313###
773-5314###
773-5315###
773-5316###
773-5317###
773-5318###
773-5319###