(831) 428-0884
Santa Cruz, CA
(831) 428-0884 is reported as unwanted: 2 FTC complaints and 1 FCC complaint, mostly about debt relief.
- No new complaints since Apr 19, 2023 (FTC data through Nov 13, 2026).
- More FTC complaints than 88% of the 10,195 numbers with FTC complaints in area code 831.
- Only 1 number in the 831-428 block has more complaints, of 24 there with FTC complaints.
Complaint history
2 FTC complaints on Apr 13, 2023.
Both FTC complaints are about calls in Apr 2023.
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 Apr 19, 2023; all gave it as the number to call back rather than the caller ID.
The complainant heard a recorded message. They filed it as unwanted calls (1). The calls were about irs (1). Complainants were in Colorado (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
2 of its 2 FTC complaints (100%) are about debt relief, against 14% of the 12,071 FTC complaints about all numbers in area code 831.
Complaint categories chosen by FTC complainants:
- Reducing your debt (credit cards, mortgage, student loans) 2 · 100%
Who called
The number's block is assigned to Telnyx LLC in Santa Cruz, CA.
Is it a debt collector?
Nothing says it is: none of its 3 complaints describe debt collection; 2 (100% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
Nearby numbers in 831-428
24 numbers in 831-428 have 35 FTC complaints between them (71% robocalls), 2 of them about (831) 428-0884. The commonest categories in the block: Reducing your debt (credit cards, mortgage, student loans) (26%), Calls pretending to be government, businesses, or family and friends (17%), Dropped call or no message (14%).
The closest reported numbers on either side of (831) 428-0884, in number order.
All reported numbers in 831-428 →When the calls came
Time of day of 2 calls:
Day of the week of 2 calls; most often Thursday (2):
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
- Location of the number block
- Santa Cruz, CA, USA
- Block assigned to
- Telnyx LLC
From the North American Numbering Plan Administrator (Nov 3, 2026). This is who the number block was assigned to; numbers can be moved between carriers, and caller IDs can be faked.
Both FTC complainants were in California. Statewide, California ranks #26 of the 50 states and DC for Do Not Call complaints per resident: 283,769 in the last 12 months, 721 per 100,000 people. Spam calls in California.
Where FTC complainants were located (U.S. states):
- California 2 · 100%
Searches on Canadial
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Recent community reports
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What to do
- Don't share personal or banking details, or pay anyone, on a call you didn't expect. Hang up and call the organization back on a number you find yourself.
- Block it from your recent calls (iPhone: ⓘ, then “Block this Caller”; Android: long-press, then “Block”).
- Report fraud to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: to the National Do Not Call List.
- A collector calling? How to check a collection agency in your province.
- Report fraud to the FTC.
- Report telemarketing if you're registered and still got the call: to the National Do Not Call Registry.
- A collector calling? See the FTC's guide to your rights.
- Report fraud: in the U.S. to the FTC; in Canada to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: in the U.S. to the National Do Not Call Registry; in Canada to the National Do Not Call List.
- A collector calling? In the U.S., see the FTC's guide to your rights; in Canada, how to check a collection agency in your province.
Questions about (831) 428-0884
- Who called me from (831) 428-0884?
- No complaint names the caller; FTC complainants most often said the calls were about debt relief. The number is in a block assigned to Telnyx LLC in Santa Cruz, CA (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (831) 428-0884 a scam?
- Canadial rates it medium risk, from 3 complaints, latest Apr 19, 2023.
- Is (831) 428-0884 a debt collector or collection agency?
- Nothing says it is: none of its 3 complaints describe debt collection; 2 (100% of FTC complaints) are about debt relief, which means offers to reduce credit card, loan or other debt. That's a sales pitch, not a collector asking you to pay a debt you owe.
- Should I call (831) 428-0884 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 (831) 428-0884 been reported?
- 2 complaints to the U.S. FTC's Do Not Call registry on Apr 13, 2023 and 1 complaint to the U.S. FCC on Apr 19, 2023.
- What do callers from (831) 428-0884 say?
- 2 of its 2 FTC complaints (100%) are about debt relief, against 14% of the 12,071 FTC complaints about all numbers in area code 831.
- When does (831) 428-0884 call?
- In FTC complaints, the most common day was Thursday (2 of 2).
Data updated: FTC complaints through Nov 13, 2026; FCC complaints refreshed daily; numbering records as of Nov 3, 2026; community reports live. How this page is built.