Canadial Know Who Called

(313) 883-9731

Medium risk

(313) 883-9731 is likely a robocall: 20 FTC complaints and 1 FCC complaint, recorded messages in 75% of the FTC complaints, most often about impersonating a government agency, business or relative (20%).

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Did (313) 883-9731 call you?
20
FTC complaints
1
FCC complaints
75%
Recorded messages
Apr 29, 2024
Latest report

Complaint history

20 FTC complaints between Feb 6, 2024 and Apr 29, 2024.

The FTC complaints came in every month from Feb 2024 to Apr 2024; the busiest was Feb 2024, with 10 of 20.

Feb 2024: 10Mar 2024: 7Apr 2024: 3Feb 2024 Apr 2024
FTC complaints per month (by call date); peak 10 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

1 complaint to the U.S. Federal Communications Commission on Mar 19, 2024.

The complainant heard a recorded message. They filed it as unwanted calls (1). The calls were about legal actions (1). Complainants were in Utah (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

4 of its 20 FTC complaints (20%) are about impersonating a government agency, business or relative, against 8% of the 30,312 FTC complaints about all numbers in area code 313.

Complaint categories chosen by FTC complainants:

  • Not specified / other 13 · 65%
  • Calls pretending to be government, businesses, or family and friends 4 · 20%
  • Reducing your debt (credit cards, mortgage, student loans) 2 · 10%
  • Dropped call or no message 1 · 5%

Who called

The number's block is assigned to Bandwidth.com CLEC, LLC.

Is it a debt collector?

Nothing says it is: none of its 21 complaints describe debt collection.

Nearby numbers in 313-883

The closest reported numbers on either side of (313) 883-9731, in number order.

All reported numbers in 313-883 →

When the calls came

Time of day of 20 calls; most often the 2 p.m. hour (5):

12a 6a 12p 6p

Day of the week of 20 calls; most often Tuesday (6):

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)
DETROITZN3, MI, USA
Block assigned to
Bandwidth.com CLEC, 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.

None of 20 complainants have area code 313, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.

Most FTC complainants were in Texas (5 of 20); others in Georgia (2), Maryland (2) and Arizona (1) and more. Statewide, Texas ranks #39 of the 50 states and DC for Do Not Call complaints per resident: 188,326 in the last 12 months, 593.9 per 100,000 people. Spam calls in Texas.

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

  • Texas 5 · 25%
  • Georgia 2 · 10%
  • Maryland 2 · 10%
Show 3 more states
  • Arizona 1 · 5%
  • Connecticut 1 · 5%
  • District of Columbia 1 · 5%

Complainants' cities (most common):

Cockeysville, MD (2) · Carpentersville, IL (1) · Dallas, TX (1) · El Paso, TX (1) · Glendale, AZ (1)

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

Area code 313: 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.

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

Report (313) 883-9731

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 (313) 883-9731

Who called me from (313) 883-9731?
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 Bandwidth.com CLEC, LLC (rate centre DETROITZN3, MI) (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
Is (313) 883-9731 a scam?
Canadial rates it medium risk, from 21 complaints, latest Apr 29, 2024, robocalls in 75% of the FTC complaints.
Is (313) 883-9731 a debt collector or collection agency?
Nothing says it is: none of its 21 complaints describe debt collection.
Should I call (313) 883-9731 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 (313) 883-9731 been reported?
20 complaints to the U.S. FTC's Do Not Call registry between Feb 6, 2024 and Apr 29, 2024 and 1 complaint to the U.S. FCC on Mar 19, 2024.
What do callers from (313) 883-9731 say?
4 of its 20 FTC complaints (20%) are about impersonating a government agency, business or relative, against 8% of the 30,312 FTC complaints about all numbers in area code 313.
When does (313) 883-9731 call?
In FTC complaints, the most common time was the 2 p.m. hour (5 of 20 calls with a time); the most common day was Tuesday (6 of 20).

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.