US Area Code
623
West Valley · Arizona
Area code 623 serves Glendale, Peoria, Surprise and surrounding areas in Arizona. Look up any 623 number below to check for spam, see caller ID, carrier, and line type.
Area Code Details
- State / Territory
- Arizona
- Region
- West Valley
- Major Cities
- Glendale, Peoria, Surprise
- Timezone
- Mountain Time
- Country
- United States
- Format
- +1 (623) XXX-XXXX