Who called you?
(231) 390-2006
(231) 390-2006 is a wireless (mobile) number from Big Rapids, MI on a prefix assigned to Omnipoint Communications Midwest Operations, LLC. Consumers have filed 8 complaints about it: 7 with the FTC's Do Not Call Registry and 1 with the FCC, most recently on 2026-07-30.
Reported within the last year — last FTC complaint 2026-07-30, for robocalls. Nothing in the last 30 days.
Who called me from (231) 390-2006?
Carrier & location
- Type
- Wireless (mobile)
- Assigned carrier
- Omnipoint Communications Midwest Operations, LLC
- Rate center
- Big Rapids, MI
- Prefix 231-390
- assigned 2021-10-26, pooled block
- Area code
- 231 — Michigan
- Time zone
- E
This prefix is assigned to a wireless carrier, so the number is a mobile line. Caller ID for mobile numbers is frequently spoofed by robocallers. 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
- 72026-07-29 → 2026-07-30
- FCC complaints
- 12026-07-29
- Community reports
- 0
FTC Do Not Call complaints (unverified consumer reports); FCC Consumer Complaint Data, public record. Complaints run from 2026-07-29 to 2026-07-30.
Did this number call you? What was it?
What (231) 390-2006 was reported for
7 consumers reported this number to the FTC's National Do Not Call Registry between 2026-07-29 and 2026-07-30. Source: FTC Do Not Call complaints (unverified consumer reports).
Reported within the last year — last FTC complaint 2026-07-30, for robocalls. Nothing in the last 30 days.
The heaviest single day was 2026-07-30, when 6 separate consumers reported this number. Same-day clusters like that come from automated dialling rather than one person making calls.
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 / unspecified7 (100%)
7 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.
Where it was reported
The state the consumer filed from — where the call landed, not where it originated.
- MI7 (100%)
Most often from West Bloomfield, MI.
When the calls came in
Consumers put 43% of the reported calls in the noon – 5 pm window, and 86% 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 (231) 390-2006
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 |
|---|---|---|---|---|
| 2026-07-30 | 2026-07-30 17:30 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-30 | 2026-07-30 17:22 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-30 | 2026-07-30 13:07 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-30 | 2026-07-29 13:07 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-30 | 2026-07-28 16:00 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-30 | 2026-07-26 17:46 | Other / unspecified | Yes | West Bloomfield, MI |
| 2026-07-29 | 2026-07-29 21:30 | Other / unspecified | Yes | MI |
Reported in the last 7 days in area code 231 (Michigan)
Other 231 numbers consumers reported to the FTC this week — useful when a campaign is rotating through an area code.
- (231) 434-09222 this week · Debt reduction
- (231) 790-84662 this week · Debt reduction
- (231) 216-14332 this week · No subject given
- (231) 740-04672 this week · Debt reduction
- (231) 277-58801 this week · Debt reduction
- (231) 293-39901 this week · No subject given
- (231) 587-33711 this week · Debt reduction
- (231) 715-54901 this week · Impostor (government, business, family)
- (231) 797-93451 this week · Debt reduction
- (231) 936-37411 this week · Debt reduction
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 (231) 390-2006
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 (2026-07-29) — a single burst rather than sustained calling.
Where the complaints came from
- MI1
Every complaint came from a single state (MI), 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
10 other numbers on the (231) 390 block have complaints too — 12 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 231 (Michigan), this is the 145th most-complained-about number of the 1,548 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 (231) 390-2006
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 |
|---|---|---|---|
| 2026-07-29 | Live Voice | Wireless (cell phone/other mobile device | MI |
Is (231) 390-2006 a scam? Community reports
No community reports for (231) 390-2006 yet. If this number called you, you're likely the first — leave a report below and help the next person who searches it.
Other reported numbers starting (231) 390
Robocall campaigns often rotate through a block of numbers on the same prefix — if several neighbors have complaints too, that's campaign behavior.
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 (231) 390-2006
Who called me from (231) 390-2006?
(231) 390-2006 is a wireless (mobile) number on a prefix assigned to Omnipoint Communications Midwest Operations, LLC, based in Big Rapids, MI. Consumers have filed 8 complaints about it — 7 with the FTC's Do Not Call Registry and 1 with the FCC.
Is (231) 390-2006 a scam or robocall?
7 consumers reported (231) 390-2006 to the FTC, and 100% of those who answered the question said it was a recorded message or robocall. Nothing has been filed in the last 30 days. Complaints are a strong signal, not proof — never share personal or payment information with an unsolicited caller.
Should I call (231) 390-2006 back?
The most recent FTC complaint about this number was filed 2026-07-30; nothing has come in for the last 30 days, but the campaign was active within the year. As a general rule, only return a call you were expecting: a caller with legitimate business will leave a voicemail.
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.