Canadial Know Who Called

(650) 215-5671

High risk

(650) 215-5671 is likely a robocall: 24 FTC complaints and 4 FCC complaints, recorded messages in 75% of the FTC complaints, most often about impersonating a government agency, business or relative (46%).

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Did (650) 215-5671 call you?
24
FTC complaints
4
FCC complaints
75%
Recorded messages
Nov 8, 2026
Latest report

Complaint history

24 FTC complaints between Jul 28, 2026 and Nov 8, 2026.

The FTC complaints came in every month from Jul 2026 to Nov 2026; the busiest was Oct 2026, with 13 of 24.

Jul 2026: 3Aug 2026: 3Sep 2026: 1Oct 2026: 13Nov 2026: 4Jul 2026 Nov 2026
FTC complaints per month (by call date); peak 13 in a month.

FTC complaints are filed by consumers with the U.S. Federal Trade Commission's Do Not Call registry; they aren't verified by the FTC or by us.

Complaints to the FCC

4 complaints to the U.S. Federal Communications Commission between Aug 19, 2026 and Nov 4, 2026.

All 4 heard a recorded message. They filed them as unwanted calls (4). Complainants were in California (2), Connecticut (1) and South Carolina (1).

Source: FCC Consumer Help Center, Consumer Complaints Data (public domain), complaints about unwanted calls, telemarketing and robocalls. The FCC doesn't verify the facts alleged in complaints, and neither do we.

What callers claimed

11 of its 24 FTC complaints (46%) are about impersonating a government agency, business or relative, against 14% of the 26,373 FTC complaints about all numbers in area code 650.

Complaint categories chosen by FTC complainants:

  • Calls pretending to be government, businesses, or family and friends 11 · 46%
  • Not specified / other 8 · 33%
  • Computer & technical support 3 · 13%
  • Dropped call or no message 2 · 8%

Who called

The number's block is assigned to Level 3 Communications, LLC.

Is it a debt collector?

Nothing says it is: none of its 28 complaints describe debt collection.

When the calls came

Time of day of 22 calls:

12a 6a 12p 6p

Day of the week of 24 calls:

Sun Mon Tue Wed Thu Fri Sat

The date and time of the call as complainants entered them on the FTC form; the time zone isn't recorded. Times entered as exactly midnight or noon are left out (they're usually the form's default).

Location

Rate centre (NANPA abbreviation)
MT VIEW, CA, USA
Block assigned to
Level 3 Communications, LLC

From the North American Numbering Plan Administrator (Nov 3, 2026). This is who the number block was assigned to; numbers can be moved between carriers, and caller IDs can be faked.

1 of 24 complainants has area code 650, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.

Most FTC complainants were in California (6 of 24); others in Louisiana (3), Illinois (2) and Utah (2) and more. Statewide, California ranks #26 of the 50 states and DC for Do Not Call complaints per resident: 283,769 in the last 12 months, 721 per 100,000 people. Spam calls in California.

Where FTC complainants were located (U.S. states):

  • California 6 · 25%
  • Louisiana 3 · 13%
  • Illinois 2 · 8%
Show 3 more states
  • Utah 2 · 8%
  • Colorado 1 · 4%
  • Connecticut 1 · 4%

Complainants' cities (most common):

Aurora, CO (1) · Brookfield, WI (1) · Chicago, IL (1) · Delray Beach, FL (1) · Eagle Mountain, UT (1)

As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.

Area code 650: where it is, time zone, spam calls →

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Answers from visitors, one per person per month (asked at the top of the page).

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What to do

Questions about (650) 215-5671

Who called me from (650) 215-5671?
No complaint names the caller; FTC complainants most often said the calls were about impersonating a government agency, business or relative. The number is in a block assigned to Level 3 Communications, LLC (rate centre MT VIEW, CA) (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
Is (650) 215-5671 a scam?
Canadial rates it high risk, from 28 complaints, latest Nov 8, 2026, robocalls in 75% of the FTC complaints.
Is (650) 215-5671 a debt collector or collection agency?
Nothing says it is: none of its 28 complaints describe debt collection.
Should I call (650) 215-5671 back?
No. Calling back can confirm that your line is answered. If the caller claimed to be a company or agency you deal with, contact it on a number you find yourself.
How many times has (650) 215-5671 been reported?
24 complaints to the U.S. FTC's Do Not Call registry between Jul 28, 2026 and Nov 8, 2026 and 4 complaints to the U.S. FCC between Aug 19, 2026 and Nov 4, 2026.
What do callers from (650) 215-5671 say?
11 of its 24 FTC complaints (46%) are about impersonating a government agency, business or relative, against 14% of the 26,373 FTC complaints about all numbers in area code 650.

Data updated: FTC complaints through Nov 13, 2026; FCC complaints refreshed daily; numbering records as of Nov 3, 2026; community reports live. How this page is built.