Zip Area Code

Summit, Arizona

No ZIP code carries the name of Summit, Arizona, in Pima County; the nearest ZIP codes are 85734 and 85756, in area code 520.

Nearest ZIP
85734, 85756
Area code
520
State
Arizona
Time zone
Mountain Time
Coordinates
32.0621, -110.9486

Nearest ZIP codes to Summit

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

ZIP codePost officeCountyArea codes
85734TucsonPima County520
85756TucsonPima County520

Area code for Summit

  • Area code 520

    In service since March 19, 1995. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Summit is in the Mountain Time zone.

Towns near Summit