Zip Area Code

Oro Valley, Arizona

No ZIP code carries the name of Oro Valley, Arizona, in Pima County; the nearest ZIP codes are 85737 and 85755, in area code 520.

Nearest ZIP
85737, 85755
Area code
520
State
Arizona
Time zone
Mountain Time
Coordinates
32.4207, -110.9770

Nearest ZIP codes to Oro Valley

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

ZIP codePost officeCountyArea codes
85737TucsonPima County520
85755TucsonPima County520

Area code for Oro Valley

  • 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

Oro Valley is in the Mountain Time zone.

Towns near Oro Valley