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Phone Directory 631-389 Detail

State Major City Time Zone
New York Deer Park Eastern

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Example: (631) 389-5555 or 2012145555

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Area Code Prefixes

Prefix Primary City Company County Usage Introduced
631-389 Ronkonkoma, NY Broadview Networks Suffolk Landline 10/31/2000

Other Series For Prefixes

631-3890###
631-3891###
631-3892###
631-3893###
631-3894###
631-3895###
631-3896###
631-3897###
631-3898###
631-3899###