Canadial Know Who Called

(855) 336-8588

Toll-free number

Medium risk

(855) 336-8588 is likely a robocall: 13 FTC complaints and 1 FCC complaint, recorded messages in 92% of the FTC complaints, most often about medical and prescription offers (38%).

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Did (855) 336-8588 call you?
13
FTC complaints
1
FCC complaints
92%
Recorded messages
Oct 3, 2026
Latest report

Complaint history

13 FTC complaints between Aug 17, 2026 and Oct 3, 2026.

The FTC complaints came in every month from Aug 2026 to Oct 2026; the busiest was Sep 2026, with 9 of 13.

Aug 2026: 3Sep 2026: 9Oct 2026: 1Aug 2026 Oct 2026
FTC complaints per month (by call date); peak 9 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 Sep 10, 2026.

The complainant heard a recorded message. They filed it as unwanted calls (1). The calls were about health insurance (1). Complainants were in Idaho (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

Complaint categories chosen by FTC complainants:

  • Not specified / other 7 · 54%
  • Medical & prescriptions 5 · 38%
  • Calls pretending to be government, businesses, or family and friends 1 · 8%

Who called

(855) 336-8588 is a toll-free number. Toll-free numbers aren't tied to a place, and no public record shows which company holds them.

Is it a debt collector?

Nothing says it is: none of its 14 complaints describe debt collection.

Nearby numbers in 855-336

The closest reported numbers on either side of (855) 336-8588, in number order.

All reported numbers in 855-336 →

When the calls came

Time of day of 9 calls; most often the 4 p.m. hour (2):

12a 6a 12p 6p

Day of the week of 13 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

Toll-free numbers can be answered anywhere in Canada and the U.S.; the number itself says nothing about where the caller is.

Most FTC complainants were in Wisconsin (3 of 13); others in Florida (2), Illinois (2) and Arizona (1) and more. Statewide, Wisconsin ranks #37 of the 50 states and DC for Do Not Call complaints per resident: 37,028 in the last 12 months, 619.9 per 100,000 people. Spam calls in Wisconsin.

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

  • Wisconsin 3 · 23%
  • Florida 2 · 15%
  • Illinois 2 · 15%
Show 3 more states
  • Arizona 1 · 8%
  • California 1 · 8%
  • Indiana 1 · 8%

Complainants' cities:

Naperville, IL (2) · Bonita Springs, FL (1) · Jupiter, FL (1) · Sequim, WA (1) · Tulsa, OK (1)

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

Toll-free code 855: spam calls and most-reported numbers →

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).

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Recent community reports

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What to do

Questions about (855) 336-8588

Who called me from (855) 336-8588?
No complaint names the caller; FTC complainants most often said the calls were about medical and prescription offers. It's a toll-free number, which isn't tied to a place, and no public record shows which company holds it.
Is (855) 336-8588 a scam?
Canadial rates it medium risk, from 14 complaints, latest Oct 3, 2026, robocalls in 92% of the FTC complaints.
Is (855) 336-8588 a debt collector or collection agency?
Nothing says it is: none of its 14 complaints describe debt collection.
Should I call (855) 336-8588 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 (855) 336-8588 been reported?
13 complaints to the U.S. FTC's Do Not Call registry between Aug 17, 2026 and Oct 3, 2026 and 1 complaint to the U.S. FCC on Sep 10, 2026.
What do callers from (855) 336-8588 say?
The most common complaint category is "Medical & prescriptions" (38% of FTC complaints).
When does (855) 336-8588 call?
In FTC complaints, the most common time was the 4 p.m. hour (2 of 9 calls with a time).

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