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An overlay serving the greater Phoenix metro alongside 480 and 602, the 623 area code added capacity for a rapidly growing region. Callers include Banner Health scheduling lines, American Express service departments, and recruiters from semiconductor employers like Intel and TSMC.
623 area code numbers reported as unwanted calls to the FTC in the last 30 days.
| Phone Number | Complaints | Last Reported |
|---|---|---|
| (623) 286-3498 | ||
| (623) 257-6086 | ||
| (623) 228-4101 | ||
| (623) 386-8300 | ||
| (623) 462-9658 | ||
| (623) 412-4613 | ||
| (623) 535-9543 | ||
| (623) 401-6320 | ||
| (623) 401-8838 | ||
| (623) 887-1006 |
The 623 area code is dealing with aggressive real estate cold calls and American Express impersonators. Callers harass you to sell your property or pretend to be your bank to steal credit card details.
"His response was multiple hateful texts, threatening to come to my house and 'fuck my family to death'"
"They claim to be American Express asking for someone and trying to get in contact with them. I dont know how they got a hold of my number. They also called my brother doing the same thing a week apart."
"...the man insisted I give him my name and address I said you tell me what my social security number is he selling me the pharaoh authorities are involved that my number has been used for drug trafficking a very serious offense and hes there to help me out a total scam..."
"I keep getting a call from a Susan Mullens (recorded message)contacting me stating she is calling in regards to legal allegations being filed against me and a process servcer will be contacting me to serve at work or home if I do not respond."
"These people had my medical info, prescription information, and address. They asked for both the last 4 social security numbers and if I could verify my doctor's name. I refused and hung up. Where did they get this information?"
"Scam Debt collector out collecting debts that don't actually exist. They won't tell you who they are, they try to bait an yes or okay from you so they can manipulate their recording to say you agreed to collection of a debt."
Area code 623 covers the West Valley of the Phoenix metropolitan area, plus all of Phoenix north of Union Hills.
Area codes 602 , 480 , and 623 are part of an overlay complex for the entire Phoenix metropolitan area. Area code 602 was established in 1947. Area codes 480 and 623 were created in 1999. Ten-digit dialing is mandatory across the Valley.
No, 623 is a legitimate Arizona area code covering the western Phoenix metro, including Glendale, Peoria, and Surprise. Overlapping with the same cities as 602 and 480, it offers fraudsters another local-looking Phoenix option to spoof.
The Phoenix metro overlap makes 623 interchangeable with 602 for spoofing purposes, lending calls an identical sense of local origin. Real estate harassment calls from "We Buy Houses" companies that escalate to explicit threats of violence when a cash offer is refused are a particularly aggressive and documented pattern in this area code, alongside Social Security impersonators claiming victims' numbers were found in a drug-trafficking vehicle in another state.