Who called you?
(866) 393-2109
(866) 393-2109 is a toll-free number. Consumers have filed 20 complaints about it: 16 with the FTC's Do Not Call Registry and 4 with the FCC, most recently on 2026-10-02.
Reported this month — 7 FTC complaints in the last 30 days, most recently 13 days ago, for warranty robocalls.
Who called me from (866) 393-2109?
Carrier & location
- Type
- Toll-free
- Area code
- 866 — Toll-free
Toll-free numbers (800, 888, 877, 866, 855, 844, 833) are free to call and used by businesses and government — but they are also heavily spoofed by robocallers, and outbound telemarketing from toll-free numbers is common. Carrier assignment shows who the prefix was allocated to; numbers can be ported, and caller ID can be spoofed.
Complaint history
- FTC Do Not Call reports
- 162026-08-04 → 2026-10-02
- FCC complaints
- 42024-10-07 → 2025-03-13
- Community reports
- 0
FTC Do Not Call complaints (unverified consumer reports); FCC Consumer Complaint Data, public record. Complaints run from 2024-10-07 to 2026-10-02.
Did this number call you? What was it?
What (866) 393-2109 was reported for
16 consumers reported this number to the FTC's National Do Not Call Registry between 2026-08-04 and 2026-10-02. Source: FTC Do Not Call complaints (unverified consumer reports).
Reported this month — 7 FTC complaints in the last 30 days, most recently 13 days ago, for warranty robocalls.
FTC Do Not Call reports per month. Peak month: 2026-09 (10).
Reported for
The subject each consumer chose when filing. “Impostor” means the caller claimed to be a government agency, a business, or a relative.
- Other / unspecified13 (81%)
- Warranties & protection plans2 (13%)
- Impostor (government, business, family)1 (6%)
10 of 12 consumers who answered the question said the call was a recorded message or robocall. Prerecorded sales calls to a cell phone require prior express written consent under the TCPA.
Where it was reported
The state the consumer filed from — where the call landed, not where it originated.
and 2 more states.
Most often from Maumee, OH; Zionsville, WI; Sonora, CA; Draper, UT; Glassboro, NJ.
Reports from 10 states is the footprint of a campaign dialling nationally rather than a local business.
When the calls came in
Consumers put 50% of the reported calls in the 8 am – noon window, and 100% on weekdays. The FTC's Telemarketing Sales Rule bars sales calls before 8 am or after 9 pm in the consumer's local time.
Recent FTC reports naming (866) 393-2109
The most recent Do Not Call complaints, as filed: the date the consumer reported it, when they said the call happened, what it was about, and the city and state they filed from.
| Reported | Call time | Subject | Robocall | From |
|---|---|---|---|---|
| 2026-10-02 | 2026-10-02 03:18 | Warranties & protection plans | Yes | Zionsville, WI |
| 2026-10-02 | 2026-10-02 11:12 | Warranties & protection plans | Yes | Zionsville, WI |
| 2026-09-30 | 2026-09-30 17:59 | Other / unspecified | Yes | Glassboro, NJ |
| 2026-09-29 | 2026-09-29 14:30 | Other / unspecified | Yes | NY |
| 2026-09-28 | 2026-09-28 11:35 | Other / unspecified | — | CO |
| 2026-09-25 | 2026-09-25 10:58 | Other / unspecified | — | CO |
| 2026-09-25 | 2026-09-25 10:57 | Other / unspecified | — | CO |
| 2026-09-15 | 2026-09-15 08:21 | Other / unspecified | Yes | Collinsville, IL |
| 2026-09-11 | 2026-09-09 17:34 | Other / unspecified | Yes | Maumee, OH |
| 2026-09-09 | 2026-09-08 17:34 | Other / unspecified | Yes | Maumee, OH |
| 2026-09-09 | 2026-09-08 00:00 | Other / unspecified | Yes | Maumee, OH |
| 2026-09-03 | 2026-09-02 09:14 | Other / unspecified | — | Mount Carmel, IL |
Reported in the last 7 days in area code 866 (Toll-free)
Other 866 numbers consumers reported to the FTC this week — useful when a campaign is rotating through an area code.
- (866) 342-384429 this week · Debt reduction
- (866) 771-488623 this week · Debt reduction
- (866) 398-242018 this week · Debt reduction
- (866) 398-048614 this week · Debt reduction
- (866) 771-518011 this week · Impostor (government, business, family)
- (866) 923-141911 this week · Warranties & protection plans
- (866) 613-68579 this week · Dropped call / no message
- (866) 654-61446 this week · Impostor (government, business, family)
- (866) 385-03085 this week · Impostor (government, business, family)
- (866) 771-69355 this week · Impostor (government, business, family)
Source: FTC Do Not Call Reported Calls data, published every weekday. These are unverified consumer reports — they record what someone said about a call, not a finding against the number's owner. Caller ID is routinely spoofed, so a report can describe a call that only displayed this number. No reporter is identified beyond city and state.
Complaint pattern for (866) 393-2109
What the 4 public FCC complaints naming this number show about when the calls happened, where they landed and how they were placed. Derived from the FCC Consumer Complaint Data Center, a public record.
FCC complaints per month. Peak month: 2024-10 (2).
Complaints span 5 months, from 2024-10-07 to 2025-03-13, with activity recorded in 3 separate months.
Where the complaints came from
Complaints came from 3 states, concentrated in CA (2), KY (1), WA (1).
How the calls were placed
- Live Voice
- 3
- Prerecorded Voice
- 1
- Wired
- 2
- Wireless (cell phone)
- 2
Live Voice: A person was on the line when the call was answered.
Prefix and area context
7 other numbers on the (866) 393 block have complaints too — 16 across the block in total. 1 of them were complained about during the same period as this number, which is what a campaign rotating through a block of consecutive numbers looks like from the outside.
Within area code 866 (Toll-free), this is the 339th most-complained-about number of the 6,476 that have any complaint on record.
Source: FCC Consumer Complaint Data Center. Complaints are unverified consumer submissions: they record what someone reported, not a finding against the caller. Numbers can be spoofed, so a complaint may describe a call that only displayed this number.
FCC complaint log for (866) 393-2109
The most recent unwanted-call complaints US consumers filed with the FCC naming this number — type of issue, contact method, and the state the complaint came from. Public record, imported nightly.
| Date | Call type | Method | State |
|---|---|---|---|
| 2025-03-13 | Live Voice | Wireless (cell phone/other mobile device | CA |
| 2025-02-05 | Live Voice | Wired | CA |
| 2024-10-29 | Live Voice | Wired | KY |
| 2024-10-07 | Prerecorded Voice | Wireless (cell phone/other mobile device | WA |
Is (866) 393-2109 a scam? Community reports
No community reports for (866) 393-2109 yet. If this number called you, you're likely the first — leave a report below and help the next person who searches it.
What to do next
Block it on Android or iPhone, turn on your carrier's free filtering, and report the call to the FCC and FTC — those complaints are the public record this page is built from.
Related
FAQs about (866) 393-2109
Who called me from (866) 393-2109?
(866) 393-2109 is a toll-free number (toll-free prefix 866). Consumers have filed 20 complaints about it — 16 with the FTC's Do Not Call Registry and 4 with the FCC, most often describing warranty calls. No carrier assignment was found for its prefix — it may be unassigned or recently reallocated. Caller ID spoofing is also common: robocallers often display numbers they don't own.
Is (866) 393-2109 a scam or robocall?
16 consumers reported (866) 393-2109 to the FTC, and 83% of those who answered the question said it was a recorded message or robocall. The most common subject was warranty. 7 of the reports were filed in the last 30 days, so the campaign is current. Complaints are a strong signal, not proof — never share personal or payment information with an unsolicited caller.
Should I call (866) 393-2109 back?
Reports about this number are current — the most recent FTC complaint was filed 2026-10-02 — so calling back is not advisable. As a general rule, only return a call you were expecting: a caller with legitimate business will leave a voicemail.
Where was (866) 393-2109 reported?
Consumers in 10 states reported this number to the FTC, which is the geographic spread of an automated campaign dialling nationally. The FTC records the state the consumer filed from, not where the call originated — caller ID can be spoofed to display any number.
WhoCalledLookup is not a consumer reporting agency (FCRA). Community reports are user opinions, not statements of fact by this site; FTC and FCC complaints are unverified consumer submissions. Own this number? Dispute a listing.