Area Code 623

Glendale, Arizona · MST (UTC-7) · United States

Area Code
623
City
Glendale, AZ
Time Zone
MST
UTC Offset
UTC-7
DST
Not observed
Introduced
1999

Where Is Area Code 623?

Glendale, Peoria, Surprise, Sun City — West Valley Phoenix

West Valley of Phoenix. State Farm Stadium (NFL Cardinals). No DST.

Major Cities & Neighborhoods
GlendalePeoriaSurpriseSun CityAvondale

Time Zone for Area Code 623

Standard Time
MST (UTC-7)
Daylight Time
Not observed
Country
United States
IANA Zone
America/Phoenix
→ See current time in Glendale

Frequently Asked Questions

Where is area code 623?

Area code 623 is located in Glendale, Arizona (United States). It covers Glendale, Peoria, Surprise, Sun City — West Valley Phoenix.

What time zone is area code 623 in?

Area code 623 (Glendale, Arizona) is in the MST time zone. Standard time is UTC-7. This area does not observe DST.

Is area code 623 a scam?

Area code 623 is a legitimate NANPA-assigned code serving Glendale, Arizona. However, scammers can spoof any area code. If you receive an unexpected call from (623), verify the caller before sharing personal information.

What time is it in area code 623 right now?

Area code 623 follows MST (UTC-7). See the live clock at whattime.city/phoenix/ for the exact current time in Glendale.

When was area code 623 introduced?

Area code 623 was introduced in 1999. West Valley of Phoenix. State Farm Stadium (NFL Cardinals). No DST.

Other Arizona Area Codes

480
Mesa
520
Tucson
602
Phoenix
928
Flagstaff
→ Browse all 274 area codes