(415) 754-4138
Sausalito, CA
(415) 754-4138 is likely an unwanted sales call: 16 FTC complaints, 19% recorded messages, most often about dropped calls or silence (25%).
- No new complaints since Sep 12, 2025 (FTC data through Nov 13, 2026).
- More FTC complaints than 99% of the 23,204 numbers with FTC complaints in area code 415.
- No number in the 415-754 block has more complaints; 192 numbers there have FTC complaints.
Complaint history
16 FTC complaints between Apr 19, 2023 and Sep 12, 2025.
The FTC complaints came in 13 of the 30 months from Apr 2023 to Sep 2025; the busiest was Jul 2025, with 4 of 16.
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.
What callers claimed
4 of its 16 FTC complaints (25%) are about dropped calls or silence, against 17% of the 28,837 FTC complaints about all numbers in area code 415.
Complaint categories chosen by FTC complainants:
- Not specified / other 5 · 31%
- Dropped call or no message 4 · 25%
- Calls pretending to be government, businesses, or family and friends 3 · 19%
- Charities 3 · 19%
- Work from home & other ways to make money 1 · 6%
Who called
The number's block is assigned to Ip Horizon LLC in Sausalito, CA.
Is it a debt collector?
Nothing says it is: none of its 16 complaints describe debt collection.
Nearby numbers in 415-754
The closest reported numbers on either side of (415) 754-4138, in number order.
When the calls came
Time of day of 15 calls:
Day of the week of 16 calls:
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
- Sausalito, CA, USA
- Block assigned to
- Ip Horizon 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.
Most FTC complainants were in California (15 of 16); others in Illinois (1). 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 15 · 94%
- Illinois 1 · 6%
Complainants' cities (most common):
Placerville, CA (6) · Mill Valley, CA (2) · San Diego, CA (2) · Rancho Cordova, CA (1) · Redondo Beach, CA (1)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
Searches on Canadial
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Report (415) 754-4138
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Recent community reports
No community reports yet. Be the first to describe this call.
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 (415) 754-4138
- Who called me from (415) 754-4138?
- No complaint names the caller; FTC complainants most often said the calls were about dropped calls or silence. The number is in a block assigned to Ip Horizon LLC in Sausalito, CA (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (415) 754-4138 a scam?
- Canadial rates it low risk, from 16 complaints, latest Sep 12, 2025, 19% robocalls.
- Is (415) 754-4138 a debt collector or collection agency?
- Nothing says it is: none of its 16 complaints describe debt collection.
- Should I call (415) 754-4138 back?
- Be careful. If you don't recognize it, let it go to voicemail: a legitimate caller will leave a message, and you can reach any real organization on a number you look up yourself.
- How many times has (415) 754-4138 been reported?
- 16 complaints to the U.S. FTC's Do Not Call registry between Apr 19, 2023 and Sep 12, 2025.
- What do callers from (415) 754-4138 say?
- 4 of its 16 FTC complaints (25%) are about dropped calls or silence, against 17% of the 28,837 FTC complaints about all numbers in area code 415.
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.