Canadial Know Who Called

(415) 483-1789

Medium risk

(415) 483-1789 is likely a scam: 3 FTC complaints, 100% recorded messages, mostly about impersonating a government agency, business or relative.

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Did (415) 483-1789 call you?
3
FTC complaints
0
Community reports
100%
Recorded messages
May 18, 2023
Latest report

Complaint history

3 FTC complaints between May 12, 2023 and May 18, 2023.

All 3 FTC complaints are about calls in May 2023.

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.

What callers claimed

3 of its 3 FTC complaints (100%) are about impersonating a government agency, business or relative, against 12% of the 28,837 FTC complaints about all numbers in area code 415.

Complaint categories chosen by FTC complainants:

  • Calls pretending to be government, businesses, or family and friends 3 · 100%

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 3 complaints describe debt collection.

Nearby numbers in 415-483

63 numbers in 415-483 have 80 FTC complaints between them (55% robocalls), 3 of them about (415) 483-1789. The commonest categories in the block: Reducing your debt (credit cards, mortgage, student loans) (20%), Calls pretending to be government, businesses, or family and friends (15%), Dropped call or no message (13%).

The closest reported numbers on either side of (415) 483-1789, in number order.

All reported numbers in 415-483 →

When the calls came

Time of day of 3 calls:

12a 6a 12p 6p

Day of the week of 3 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)
IGNACIO, 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.

3 of 3 complainants (100%) have area code 415, the number's own. Scam callers often show a local-looking number (“neighbour spoofing”); a local business calling nearby customers looks the same.

All 3 FTC complainants were in California. 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 3 · 100%

Complainants' cities:

San Francisco, CA (3)

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

Area code 415: where it is, time zone, spam calls →

Searches on Canadial

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Real visits to this page, counted once per visitor per day.

Did (415) 483-1789 call you?

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

Report (415) 483-1789

Tell others what the call was about. Reports appear on this page; no account needed.

Recent community reports

No community reports yet. Be the first to describe this call.

What to do

Questions about (415) 483-1789

Who called me from (415) 483-1789?
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 IGNACIO, CA) (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
Is (415) 483-1789 a scam?
Canadial rates it medium risk, from 3 complaints, latest May 18, 2023, 100% robocalls.
Is (415) 483-1789 a debt collector or collection agency?
Nothing says it is: none of its 3 complaints describe debt collection.
Should I call (415) 483-1789 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 (415) 483-1789 been reported?
3 complaints to the U.S. FTC's Do Not Call registry between May 12, 2023 and May 18, 2023.
What do callers from (415) 483-1789 say?
3 of its 3 FTC complaints (100%) are about impersonating a government agency, business or relative, against 12% of the 28,837 FTC complaints about all numbers in area code 415.

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