Who called you?
(920) 933-8048
(920) 933-8048 is a landline / voip number from Fond du Lac, WI on a prefix assigned to Level 3 (Lumen). Consumers have filed 10 complaints about it: 9 with the FTC's Do Not Call Registry and 1 with the FCC, most recently on 2026-10-19.
Reported this month — 9 FTC complaints in the last 30 days, most recently 4 days ago, for debt-relief robocalls.
Who called me from (920) 933-8048?
Carrier & location
- Type
- Landline / VoIP
- Assigned carrier
- Level 3 (Lumen)
- Rate center
- Fond du Lac, WI
- Prefix 920-933
- assigned 2002-03-25, pooled block
- Area code
- 920 — Wisconsin
- 920 covers
- Green Bay, Appleton and Oshkosh
- Local time there
- —Central
This prefix is assigned to a wireline or VoIP operator. VoIP lines are cheap to obtain in bulk, which makes them a common vehicle for spam and scam calling campaigns. 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
- 92026-10-02 → 2026-10-19
- FCC complaints
- 12026-10-08
- Community reports
- 0
FTC Do Not Call complaints (unverified consumer reports); FCC Consumer Complaint Data, public record. Complaints run from 2026-10-02 to 2026-10-19.
Did this number call you? What was it?
What (920) 933-8048 was reported for
9 consumers reported this number to the FTC's National Do Not Call Registry between 2026-10-02 and 2026-10-19. Source: FTC Do Not Call complaints (unverified consumer reports).
Reported this month — 9 FTC complaints in the last 30 days, most recently 4 days ago, for debt-relief robocalls.
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 / unspecified5 (56%)
- No subject given2 (22%)
- Debt reduction1 (11%)
- Impostor (government, business, family)1 (11%)
6 of 7 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.
When the calls came in
Consumers put 44% of the reported calls in the noon – 5 pm 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 (920) 933-8048
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 |
|---|---|---|---|---|
| 2026-10-19 | 2026-10-13 16:16 | Impostor (government, business, family) | Yes | Washburn, MN |
| 2026-10-18 | 2026-10-13 07:00 | Other / unspecified | No | Columbus, TX |
| 2026-10-09 | 2026-10-08 18:48 | Other / unspecified | Yes | Caledonia, WI |
| 2026-10-08 | 2026-10-06 15:31 | Debt reduction | Yes | Madison, WI |
| 2026-10-07 | 2026-10-06 00:00 | No subject given | — | WI |
| 2026-10-05 | 2026-10-05 12:29 | No subject given | — | MN |
| 2026-10-05 | 2026-10-05 11:01 | Other / unspecified | Yes | Wauwatosa, WI |
| 2026-10-02 | 2026-10-02 14:54 | Other / unspecified | Yes | Sacramento, CA |
| 2026-10-02 | 2026-10-01 11:35 | Other / unspecified | Yes | Sacramento, CA |
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 (920) 933-8048
What the 1 public FCC complaint 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.
All 1 complaints were filed on the same day (2026-10-08) — a single burst rather than sustained calling.
Where the complaints came from
- WA1
Every complaint came from a single state (WA), which is more consistent with a local or regional caller than a national campaign.
How the calls were placed
- Live Voice
- 1
- Wireless (cell phone)
- 1
Live Voice: A person was on the line when the call was answered.
Prefix and area context
2 other numbers on the (920) 933 block have complaints too — 3 across the block in total. None of them overlap in time with this number, so the block activity looks like separate episodes rather than one campaign.
Within area code 920 (Wisconsin), this is the 129th most-complained-about number of the 1,874 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 (920) 933-8048
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 |
|---|---|---|---|
| 2026-10-08 | Live Voice | Wireless (cell phone/other mobile device | WA |
Is (920) 933-8048 a scam? Community reports
No community reports for (920) 933-8048 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 (920) 933-8048
Who called me from (920) 933-8048?
(920) 933-8048 is a landline / voip number on a prefix assigned to Level 3 (Lumen), based in Fond du Lac, WI. Consumers have filed 10 complaints about it — 9 with the FTC's Do Not Call Registry and 1 with the FCC, most often describing debt-relief calls.
Is (920) 933-8048 a scam or robocall?
9 consumers reported (920) 933-8048 to the FTC, and 86% of those who answered the question said it was a recorded message or robocall. The most common subject was debt-relief. 9 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 (920) 933-8048 back?
Reports about this number are current — the most recent FTC complaint was filed 2026-10-19 — 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 (920) 933-8048 reported?
Consumers in 4 states reported this number to the FTC, most often from WI, MN, CA. 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.