Phone number 3023003664 area code and prefix assignment information:
| Country | |
|---|---|
| Location | DELAWARE |
| Rate Center | WILMINGTON |
| Carrier | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE |
Said they were from Barclays calling about a credit card app asking me to verify information. I told them I do not discuss financial issues on the phone. Proceed with review or cancel the app.
Asked for some Leonardo guy.
Scam saying it was Barclay Bank, I didn't answer the call.
Just ring. I didn't answer
scammer
Call simply said i was being recorded and then silence.
Robo callers
63 consumers have filed FTC complaints against 302-300-3664. Roughly 50% of complaints flagged this number as a robocall. The most recent complaint was filed on June 1, 2026. Complaints came from 27 states, including California, New Jersey, Texas, Washington, Illinois and New York. The cities with the most complaints were Dripping Springs, Monterey, Redlands, San Pedro, Thousand Oaks, Basking Ridge, Lake Mary and Titusville.
Based on area code 302, phone number is located in Delaware, United States. The 300 prefix was originally assigned to the WILMINGTON rate center, serving Wilmington and its surrounding areas.
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