Zip Area Code

Stonebridge, New Jersey

No ZIP code carries the name of Stonebridge, New Jersey, in Middlesex County; the nearest ZIP codes are 08512, 08520 and 08831, in area codes 732 (overlay 848) and 609 (overlay 640).

Nearest ZIP
08512, 08520, 08831
Area codes
732, 848, 609, 640
Time zone
Eastern Time
Coordinates
40.2955, -74.4686

Nearest ZIP codes to Stonebridge

These are the ZIP codes nearest to Stonebridge, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
08512CranburyMiddlesex County732, 848
08520HightstownMercer County609, 640
08831Monroe TownshipMiddlesex County732, 848

Area codes for Stonebridge

  • Area code 732

    In service since June 1, 1997. Shares its area with 848. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 848

    In service since December 29, 2001. Shares its area with 732. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 609

    In service since 1957. Shares its area with 640. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 640

    In service since September 17, 2018. Shares its area with 609. 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

Stonebridge is in the Eastern Time zone.

Towns near Stonebridge