Who called you?
(503) 436-7151
(503) 436-7151 is a landline / voip number from Cannon Beach, OR on a prefix assigned to Qwest (CenturyLink / Lumen). Consumers have filed 13 complaints about it: 7 with the FTC's Do Not Call Registry and 6 with the FCC, most recently on 2026-10-08.
Reported this month — 3 FTC complaints in the last 30 days, most recently 7 days ago, for robocalls.
Who called me from (503) 436-7151?
Carrier & location
- Type
- Landline / VoIP
- Assigned carrier
- Qwest (CenturyLink / Lumen)
- Rate center
- Cannon Beach, OR
- Prefix 503-436
- pooled block
- Area code
- 503 — Oregon
- 503 covers
- Portland, Beaverton and Salem
- Local time there
- —Pacific
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
- 72026-08-04 → 2026-10-08
- FCC complaints
- 62022-02-02 → 2024-11-25
- Community reports
- 0
FTC Do Not Call complaints (unverified consumer reports); FCC Consumer Complaint Data, public record. Complaints run from 2022-02-02 to 2026-10-08.
Did this number call you? What was it?
What (503) 436-7151 was reported for
7 consumers reported this number to the FTC's National Do Not Call Registry between 2026-08-04 and 2026-10-08. Source: FTC Do Not Call complaints (unverified consumer reports).
Reported this month — 3 FTC complaints in the last 30 days, most recently 7 days ago, for robocalls.
FTC Do Not Call reports per month. Peak month: 2026-08 (4).
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 / unspecified6 (86%)
- Dropped call / no message1 (14%)
5 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 43% of the reported calls in the before 8 am 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 (503) 436-7151
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 |
|---|---|---|---|---|
| 2026-10-08 | 2026-10-08 13:04 | Other / unspecified | Yes | Westbrook, CT |
| 2026-09-24 | 2026-09-24 01:07 | Other / unspecified | Yes | Westbrook, CT |
| 2026-09-23 | 2026-09-23 01:06 | Other / unspecified | No | Westbrook, CT |
| 2026-08-21 | 2026-08-21 10:35 | Other / unspecified | Yes | FL |
| 2026-08-17 | 2026-08-17 13:00 | Other / unspecified | Yes | CT |
| 2026-08-10 | 2026-08-10 05:00 | Dropped call / no message | No | PA |
| 2026-08-04 | 2026-08-04 12:51 | Other / unspecified | Yes | FL |
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 (503) 436-7151
What the 6 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: 2022-10 (3).
Complaints span 2.8 years, from 2022-02-02 to 2024-11-25, with activity recorded in 4 separate months.
Where the complaints came from
Complaints came from 6 states, concentrated in GA (1), TX (1), AR (1).
How the calls were placed
- Prerecorded Voice
- 4
- Live Voice
- 2
- Internet (VOIP)
- 4
- Wired
- 1
- Wireless (cell phone)
- 1
Prerecorded Voice: A recorded message rather than a person. Prerecorded marketing calls to a mobile require prior express written consent under the TCPA.
Internet (VOIP): Reported as arriving over a VoIP service. VoIP origination is cheap to obtain and quick to abandon, which is why high-volume campaigns favour it.
Prefix and area context
13 other numbers on the (503) 436 block have complaints too — 21 across the block in total. 3 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 503 (Oregon), this is the 27th most-complained-about number of the 3,475 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 (503) 436-7151
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 |
|---|---|---|---|
| 2024-11-25 | Prerecorded Voice | Internet (VOIP) | IL |
| 2022-11-04 | Prerecorded Voice | Internet (VOIP) | GA |
| 2022-10-12 | Prerecorded Voice | Internet (VOIP) | AL |
| 2022-10-12 | Live Voice | Wireless (cell phone/other mobile device | CA |
| 2022-10-06 | Prerecorded Voice | Wired | TX |
| 2022-02-02 | Live Voice | Internet (VOIP) | AR |
Is (503) 436-7151 a scam? Community reports
No community reports for (503) 436-7151 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 (503) 436-7151
Who called me from (503) 436-7151?
(503) 436-7151 is a landline / voip number on a prefix assigned to Qwest (CenturyLink / Lumen), based in Cannon Beach, OR. Consumers have filed 13 complaints about it — 7 with the FTC's Do Not Call Registry and 6 with the FCC.
Is (503) 436-7151 a scam or robocall?
7 consumers reported (503) 436-7151 to the FTC, and 71% of those who answered the question said it was a recorded message or robocall. 3 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 (503) 436-7151 back?
Reports about this number are current — the most recent FTC complaint was filed 2026-10-08 — 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 (503) 436-7151 reported?
Consumers in 3 states reported this number to the FTC, most often from CT, FL, PA. 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.