The Short Version
(877) 200-2515 is the most reported phone number in the United States by combined federal complaint volume. ScamVerify™ cross-referenced FTC and FCC databases and found 2,729 FTC complaints and 529 FCC complaints for a combined total of 3,258 complaints. The number is a toll-free line running debt reduction robocalls with a 97% robocall rate. It has been active since November 26, 2024, accumulating complaints for approximately 16 months with no apparent enforcement action.
The Cross-Database Numbers
| Source | Complaints |
|---|---|
| FTC Do Not Call Registry | 2,729 |
| FCC Consumer Complaints | 529 |
| Combined total | 3,258 |
| Robocall rate (FTC) | 97% |
| Primary subject | Debt reduction |
| Debt reduction complaints | 2,447 of 2,729 (90%) |
| First FTC complaint | November 26, 2024 |
| Months active | ~16 |
The 97% robocall rate means only 82 of the 2,729 FTC complaints reported a live human operator. This is an almost entirely automated operation.
Why Cross-Database Matters
Most scam lookup tools check a single source. ScamVerify checks both FTC and FCC databases, and the difference is significant. For (877) 200-2515, the FTC alone shows 2,729 complaints, which would already make it the most reported number. Adding 529 FCC complaints brings the total to 3,258, widening the gap over every other number in America.
The FTC Do Not Call Registry and FCC Consumer Complaint Center are separate systems. Consumers file to one or the other (rarely both) depending on which agency they find first. Cross-referencing captures the full picture.
You can look up any number against both databases at ScamVerify's phone lookup.
The Top 5 Most Reported Numbers in America
| Rank | Number | FTC | FCC | Combined | Robocall % | Primary Subject |
|---|---|---|---|---|---|---|
| 1 | (877) 200-2515 | 2,729 | 529 | 3,258 | 97% | Debt reduction |
| 2 | (877) 419-6664 | 2,126 | N/A | 2,126+ | 96% | Debt reduction |
| 3 | (888) 382-1222 | 1,820 | N/A | 1,820+ | 55% | Mixed / medical |
| 4 | 0000000000 | 1,345 | 423 | 1,768 | N/A | Spoofed caller ID |
| 5 | 1111111111 | 729 | 73 | 802 | N/A | Spoofed caller ID |
Three patterns stand out:
- Debt reduction dominates. The top two real phone numbers are both debt reduction robocall operations with 96-97% automation rates.
- Fake numbers are common. 0000000000 and 1111111111 are not real phone numbers. They appear when scammers spoof caller ID with placeholder values. Combined, these two fake numbers account for 2,570 complaints.
- Mixed-subject numbers exist. (888) 382-1222 has a lower 55% robocall rate and covers multiple complaint subjects including medical scams, suggesting it may be spoofed by multiple unrelated operations.
Anatomy of (877) 200-2515
The Operation
This is a toll-free number (877 prefix) running an automated debt reduction pitch. Based on the complaint data:
- 97% of calls are pre-recorded robocalls with no live agent on initial contact
- 90% of complaints cite debt reduction as the subject (2,447 of 2,729)
- The remaining 10% of complaints spread across related financial subjects
- First complaint filed November 26, 2024, meaning the operation has been running for over 16 months
- Complaint volume suggests thousands of calls per day (FTC complaints represent a small fraction of actual calls received)
Call Volume Estimate
The FTC estimates that fewer than 1 in 100 scam call recipients actually file a complaint. If (877) 200-2515 has 2,729 FTC complaints over 16 months, the estimated actual call volume could exceed 270,000 calls from this single number, or roughly 560 calls per day.
Why It Has Not Been Shut Down
Toll-free numbers are harder to trace and shut down than geographic numbers because:
- Multiple carriers involved. Toll-free numbers route through Responsible Organizations (RespOrgs) that lease number blocks from carriers. Identifying and contacting the right RespOrg takes time.
- VoIP origination. The calls likely originate from VoIP infrastructure, not a physical phone line, making geographic enforcement difficult.
- Complaint-to-action lag. The FTC and FCC receive millions of complaints annually. Investigation, legal review, and enforcement action for any single number takes months to years.
- Revenue incentive. At 560+ estimated calls per day, even a 1% conversion rate on a $500-$5,000 upfront fee generates significant daily revenue, making it profitable to continue operating despite complaints.
The Previous #1: (877) 419-6664
Before (877) 200-2515 took the top position, (877) 419-6664 held it with 2,126 FTC complaints. It is also a toll-free debt reduction robocall operation with a 96% robocall rate. The two numbers share nearly identical characteristics:
| Metric | (877) 200-2515 | (877) 419-6664 |
|---|---|---|
| FTC complaints | 2,729 | 2,126 |
| Robocall rate | 97% | 96% |
| Primary subject | Debt reduction | Debt reduction |
| Area code type | Toll-free (877) | Toll-free (877) |
The similarity between these two numbers suggests they may be part of the same operation or, at minimum, follow the same playbook. Both use 877 toll-free prefixes, both run debt reduction robocalls, and both have robocall rates above 95%.
The Spoofed Number Problem
The #4 and #5 entries on the most-reported list, 0000000000 (1,768 combined) and 1111111111 (802 combined), reveal a different problem. These are not real phone numbers. They appear on caller ID when scammers use VoIP systems that either do not set a caller ID value or deliberately set placeholder digits.
When you see 0000000000 or 1111111111 on your caller ID, it means:
- The caller is using VoIP technology
- They chose not to spoof a real-looking number
- The call is almost certainly automated or fraudulent
- Blocking these "numbers" provides no protection because the caller can change to any other value
What to Do
If you receive a call from (877) 200-2515 or any number pitching debt reduction services:
- Hang up. Do not press any buttons or engage with the recording.
- Block the number on your phone, though the operation likely uses additional numbers.
- Report to the FTC at ReportFraud.ftc.gov. Every complaint adds to the enforcement case.
- Report to the FCC at consumercomplaints.fcc.gov.
- Check the number on ScamVerify for real-time complaint data from both databases.
- If you need debt help, contact the National Foundation for Credit Counseling at nfcc.org for legitimate nonprofit credit counseling.
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FAQ
How does ScamVerify determine the "most reported" number?
ScamVerify cross-references the FTC Do Not Call Registry (7.7M+ complaints) and FCC Consumer Complaint Center (445K+ complaints) to produce combined complaint counts. Most tools check only one database. Cross-database verification provides a more complete picture because consumers report to different agencies. (877) 200-2515 has the highest combined total at 3,258.
Why are 0000000000 and 1111111111 on the list?
These are not real phone numbers. They appear on caller ID when a scammer's VoIP system does not set an outgoing number or uses a placeholder value. The 1,768 and 802 complaints against these "numbers" represent calls from potentially thousands of different scam operations that all display the same fake caller ID.
Is (877) 200-2515 still active?
Based on complaint filing dates, yes. The number has been accumulating complaints since November 2024 with no apparent enforcement action or carrier-level blocking. FTC enforcement against individual numbers typically takes 6-18 months from first complaint to legal action, assuming the number is prioritized.
Can I call (877) 200-2515 back to tell them to stop?
Do not call scam numbers back. At best, you confirm your number is active, which leads to more calls. At worst, the callback number routes to a premium-rate line that charges per minute. The most effective action is to report the number to both the FTC and FCC, then block it on your device.
