Famous for its luxury resorts, championship golf, and vibrant Old Town nightlife, Scottsdale is an upscale East Valley city that bills itself as “The West’s Most Western Town.” It sits within Greater Phoenix’s East Valley 480 code. This guide breaks down Scottsdale’s area codes, the required 10-digit dialing, the no-daylight-saving time quirk, major ZIP codes, and local scam warnings.
Scottsdale Area Codes at a Glance
| Detail | Information |
|---|---|
| Primary Area Code(s) | 480 |
| Overlay / Adjacent Code(s) | 602 & 623 (Greater Phoenix) |
| Time Zone | Mountain Standard Time (MST) – no daylight saving time |
| Major County | Maricopa County |
| Dialing Format | 10-digit dialing required |
Area Code Breakdown & Valley Mapping
480 – East Valley Code
Area code 480 is the East Valley code, covering Scottsdale, Mesa, Chandler, Tempe, and Gilbert. Split from 602 in 1999, it is Scottsdale’s primary code across the northeastern Phoenix metro.
602 – Central Phoenix Code
Area code 602 is the central Phoenix code, and because calls across the Valley are local, 602 numbers appear throughout Greater Phoenix alongside Scottsdale’s East Valley 480.
Neighborhoods & Local Coverage
Scottsdale’s 480 code covers a city that stretches nearly 30 miles from south to north. Old Town Scottsdale anchors the south with its art galleries, restaurants, and lively bar district, while the adjacent Downtown Arts District and the Scottsdale Waterfront draw visitors year-round.
To the north, the same codes reach the master-planned luxury communities of McCormick Ranch, Gainey Ranch, and DC Ranch, the upscale Kierland and Scottsdale Quarter shopping districts, and the desert golf resorts near the McDowell Mountains. As part of the East Valley, Scottsdale shares the 480 code with Tempe and Mesa nearby.
Local Dialing Rules, Time Zone & International Format
Because Greater Phoenix is served by three interleaving area codes, Scottsdale and the East Valley require 10-digit dialing for local calls — always dial the area code plus the 7-digit number. The East Valley uses 480, while central Phoenix uses 602 and the West Valley uses 623.
A note on Arizona time: Arizona does not observe daylight saving time, so it stays on Mountain Standard Time (MST) all year. In the summer, that means Scottsdale shares the same clock as Pacific Time cities like Los Angeles, while in winter it matches Denver on Mountain Time. Keep this in mind when scheduling calls across state lines.
To call Scottsdale from outside the United States, dial your country’s exit code, then the U.S. country code +1, followed by the 10-digit number (for example, +1 480 XXX-XXXX). From inside the U.S. and Canada, simply dial 1 before the 10-digit number for long-distance calls.
Major ZIP Codes Covered
The 480 service area spans many of Scottsdale’s core ZIP codes, including 85250, 85251, 85254, 85255, 85257, 85258, and 85260.
Spam & Scam Call Warnings in Scottsdale
Scottsdale residents report neighbor-spoofing robocalls faking a local 480 prefix, plus tech-support and fake-investment scams targeting the area’s affluent households. Fake utility-shutoff and timeshare scams are also common.
| Scam Type | What to Watch For |
|---|---|
| Neighbor Spoofing | Calls that mimic a local 480 prefix to look familiar. |
| Utility / Toll Scams | Threats to shut off power or demand toll payment via gift cards. |
| IRS / Government | Robocalls claiming legal action — agencies never call to demand instant payment. |
Red flag: Any caller who pressures you to pay immediately with gift cards, wire transfers, or cryptocurrency is almost certainly running a scam. Hang up and verify through an official number.
↑ See the complete list of All US Area Codes by State for every code across the country.
Nearby & Related Arizona Cities
Frequently Asked Questions
What area code is Scottsdale, AZ?
Scottsdale uses the East Valley code 480, with central Phoenix’s 602 also appearing across the metro.
Does Scottsdale have the same area code as Tempe?
Yes. Scottsdale, Tempe, Mesa, and Chandler all use the 480 East Valley code.
Do I need to dial 10 digits in Scottsdale?
Yes. Because Greater Phoenix spans three area codes, all local calls require 10-digit dialing.
Does Scottsdale observe daylight saving time?
No. Scottsdale and most of Arizona stay on Mountain Standard Time year-round.
Stay Safe & Explore More
- Verify an unknown caller in our Scam Alerts directory.
- Comparing nationwide numbers? See our Toll-Free Numbers guides.