Water Mill, New York

ZIP codes in Water Mill

Area codes for Water Mill

• Area code 631

  In service since November 1, 1999. Shares its area with 934. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 934

  In service since July 16, 2016. Shares its area with 631. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Water Mill is in the Eastern Time zone.

Towns near Water Mill

• Bridgehampton3.8 km (2.4 mi)
• North Sea4.9 km (3.0 mi)
• Southampton5.2 km (3.2 mi)
• Noyack6.4 km (4.0 mi)
• Sagaponack6.7 km (4.2 mi)
• Sag Harbor7.7 km (4.8 mi)
• Wainscott9.2 km (5.7 mi)
• Shinnecock Hills9.4 km (5.8 mi)