This number is fraudulently representing themselves as Detective and a representative of the Internal Revenue Service. Rather than give them personal information, please call the Federal Trade Commission (877) 382-4357 and register a complaint.
Yup be careful. They just called me twice today (Saturday) but we don't answer our phone so they left a message. Both were robotic voice with different officer of the IRS names and different return call number. But both number were similar.
202-506-97XX
Report the Calls to the real IRS here:
•report the incident to the Treasury Inspector General for Tax Administration at 800-366-4484.
•You can also file a complaint with the Federal Trade Commission at FTC.gov. Add "IRS Telephone Scam" to the comments in your complaint.
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Do consider maybe getting a call blocking device or phone.. You can google them and many are around $60.00 or so.