Phone Numbers beginning with 631 Area Code

Wondering who is calling you from Phone number starting with 631 area code? Browse phone numbers starting with 631 and search business and residential phone numbers to know owners' name and location of the phone number.

631 Area code is in the state of New York. Brentwood is the largest city in the area code (631).

Popular Cities in 631 Area Code

  • Huntington, NY
  • Bay Shore, NY
  • Hauppauge, NY
  • Smithtown, NY
  • Ronkonkoma, NY
  • Melville, NY
  • Huntington Station, NY
  • Deer Park, NY
  • Farmingdale, NY
  • Bohemia, NY
  • Lindenhurst, NY
  • West Babylon, NY
  • Commack, NY
  • Riverhead, NY
  • Patchogue, NY
  • Southampton, NY

Zip Codes in 631 Area Code

  • 6390
  • 10010
  • 10101
  • 10282
  • 10305
  • 10458
  • 10542
  • 10601
  • 10704
  • 10801
  • 10901
  • 11050
  • 11101
  • 11204
  • 11357
  • 11421
  • 11552
  • 11697
  • 11726
  • 11855