(301) 333-6000
(301) 333-6000 is likely a robocall: 6 FTC complaints and 3 FCC complaints, recorded messages in 50% of the FTC complaints, mostly about home improvement and cleaning.
- No new complaints since Apr 17, 2023 (FTC data through Nov 13, 2026).
- More FTC complaints than 99% of the 27,781 numbers with FTC complaints in area code 301.
- No number in the 301-333 block has more complaints; 15 numbers there have FTC complaints.
Complaint history
6 FTC complaints between Sep 16, 2022 and Apr 17, 2023.
The FTC complaints came in 5 of the 8 months from Sep 2022 to Apr 2023; the busiest was Nov 2022, with 2 of 6.
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
3 complaints to the U.S. Federal Communications Commission between May 6, 2015 and Nov 19, 2021.
All 3 heard a live person. They filed them as telemarketing (2) and unwanted calls (1). Complainants were in Virginia (2) and District of Columbia (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
4 of its 6 FTC complaints (67%) are about home improvement and cleaning, against 3% of the 34,739 FTC complaints about all numbers in area code 301.
Complaint categories chosen by FTC complainants:
- Home improvement & cleaning 4 · 67%
- Dropped call or no message 1 · 17%
- Not specified / other 1 · 17%
Who called
The number's block is assigned to Verizon Maryland, Inc..
Is it a debt collector?
Nothing says it is: none of its 9 complaints describe debt collection.
Nearby numbers in 301-333
The closest reported numbers on either side of (301) 333-6000, in number order.
All reported numbers in 301-333 →When the calls came
Time of day of 6 calls; most often the 4 p.m. hour (2):
Day of the week of 6 calls; most often Monday (3):
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
- Rate centre (NANPA abbreviation)
- WSHNGTNZN5, MD, USA
- Block assigned to
- Verizon Maryland, Inc.
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.
None of 6 complainants have area code 301, the number's own. The calls reached people elsewhere, so this isn't a local caller to them.
FTC complainants were in Maryland (2), Virginia (2), New York (1) and West Virginia (1).
Where FTC complainants were located (U.S. states):
- Maryland 2 · 33%
- Virginia 2 · 33%
- New York 1 · 17%
Show 1 more states Show fewer
- West Virginia 1 · 17%
Complainants' cities:
Clifton Park, NY (1) · Glen Allen, VA (1) · Harpers Ferry, WV (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 (301) 333-6000
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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 (301) 333-6000
- Who called me from (301) 333-6000?
- No complaint names the caller; FTC complainants most often said the calls were about home improvement and cleaning. The number is in a block assigned to Verizon Maryland, Inc. (rate centre WSHNGTNZN5, MD) (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (301) 333-6000 a scam?
- Canadial rates it low risk, from 9 complaints, latest Apr 17, 2023, robocalls in 50% of the FTC complaints.
- Is (301) 333-6000 a debt collector or collection agency?
- Nothing says it is: none of its 9 complaints describe debt collection.
- Should I call (301) 333-6000 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 (301) 333-6000 been reported?
- 6 complaints to the U.S. FTC's Do Not Call registry between Sep 16, 2022 and Apr 17, 2023 and 3 complaints to the U.S. FCC between May 6, 2015 and Nov 19, 2021.
- What do callers from (301) 333-6000 say?
- 4 of its 6 FTC complaints (67%) are about home improvement and cleaning, against 3% of the 34,739 FTC complaints about all numbers in area code 301.
- When does (301) 333-6000 call?
- In FTC complaints, the most common time was the 4 p.m. hour (2 of 6 calls with a time); the most common day was Monday (3 of 6).
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.