About 866 Area Code:
The 866 area code is a toll-free number used widely across North America. It serves a crucial role for businesses, primarily in customer service and technical support operations. Understanding toll-free numbers like the 866 area code is important for both businesses and consumers.
Businesses benefit from easier customer access and enhanced professionalism, while consumers enjoy no-cost calls when seeking assistance. The 866 area code is a non-geographic toll-free number. It is part of the North American Numbering Plan (NANP), covering the US, Canada, Bermuda, and several Caribbean islands. Unlike traditional area codes tied to specific locations, the 866 area code can be used from any of these regions, providing flexibility and ease of access.
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See Recent Activity for 866 Exchange Numbers
Area Code Map
866 Area Code Spam Call Trends by Contact Method
In the 866 area code, complaints to the FCC have changed over the years from 2014 to 2024 based on the contact method used. Wireless/mobile complaints hit a high in 2017, while wired complaints reached their peak in 2015. VOIP complaints were most numerous in 2019. This shows that consumers have had different experiences and concerns over time in the 866 area code.
866 Spam Call Trends by Complaint Issue
The 866 area code has experienced various trends in complaints about phone calls over the years. There was a significant rise in unwanted call complaints starting in 2016, peaking in 2019 with over 2,000 reports. Telemarketing complaints reached their highest point in 2015, with more than 1,000 incidents reported. Meanwhile, complaints about robocalls dropped to zero after 2016, showing a major shift in the types of call issues reported.
FCC Call Complaints in the 866 Area Code (by Type of Call)
Complaints in the 866 area code have varied over the years, particularly influenced by the type of call received. The highest number of prerecorded voice complaints was in 2019, with 1,054 reported, while live voice complaints reached their peak in 2015 at 558. Text message complaints hit a high of 146 in 2022. Overall, these trends highlight the shifting consumer concerns related to telemarketing calls in this area.
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Most Recent Comments for 866 Phone Numbers
(866) 229-6633
-
January 12th, 2026 11:34pm
Scammer's number claiming to be from wells fargo
By 
Anonymous
(866) 430-0311
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February 1st, 2026 3:10am
Reported as spam through quick feedback
By Anonymous
(866) 873-5293
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January 27th, 2026 5:43am
Reported as spam through quick feedback
By Anonymous
(866) 677-2825
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February 6th, 2026 9:39pm
Reported as spam through quick feedback
By Anonymous
(866) 914-5806
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January 20th, 2026 11:57pm
Reported as spam through quick feedback
By Anonymous
(866) 634-8379
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January 28th, 2026 10:08pm
Reported as spam through quick feedback
By Anonymous
(866) 408-4070
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January 14th, 2026 3:54pm
Reported as spam through quick feedback
By Anonymous
(866) 476-3012
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January 30th, 2026 4:02am
Reported as spam through quick feedback
By Anonymous
(866) 532-0424
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January 29th, 2026 5:46pm
Reported as spam through quick feedback
By Anonymous
(866) 771-1104
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February 4th, 2026 8:31pm
Reported as spam through quick feedback
By Anonymous
(866) 275-3866
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February 7th, 2026 1:22am
very annoying. Hang up
By Anonymous
(866) 796-1592
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February 4th, 2026 8:27pm
Synchrony Bank
By Anonymous
(866) 712-7753
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June 29th, 2025 3:52am
Scam. They charge your card somehow. Not sure how they got it but they charge it under Apple Billing. If you call the phone number on the transaction in your bank statement, it is a computer saying you need to allow access to your Apple devices. Don't allow this. No one does this. Its a scam to get into your personal account info, grab all your IDs and clean you out. No one needs to get access to personal devices to verify who you are. They answer the phone and talk to you when its a true customer service line.
By Anonymous
(866) 347-3292
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November 27th, 2025 3:59am
caller never identified what company she was calling for. Asked how i heard about the unidentifed company. i hung up and she kept calling back harrassing me. i finally blocked her. she called ne names and became irate. she kept asking for my name. its 10:00 pm and no company would have telemarketers call at that time.
By e.s.
Exchanges in 866 Area Code
- 866-714-XXXX
- 866-443-XXXX
- 866-540-XXXX
- 866-757-XXXX
- 866-950-XXXX
- 866-665-XXXX
- 866-344-XXXX
- 866-634-XXXX
- 866-393-XXXX
- 866-444-XXXX
- 866-636-XXXX
- 866-844-XXXX
- 866-283-XXXX
- 866-927-XXXX
- 866-980-XXXX
- 866-466-XXXX
- 866-890-XXXX
- 866-551-XXXX
- 866-725-XXXX
- 866-843-XXXX
- 866-316-XXXX
- 866-275-XXXX
- 866-250-XXXX
- 866-871-XXXX
- 866-372-XXXX
- 866-442-XXXX
- 866-593-XXXX
- 866-611-XXXX
- 866-241-XXXX
- 866-450-XXXX
- 866-647-XXXX
- 866-893-XXXX
- 866-374-XXXX
- 866-717-XXXX
- 866-985-XXXX
- 866-915-XXXX
- 866-784-XXXX
- 866-467-XXXX
- 866-390-XXXX
- 866-684-XXXX
- 866-932-XXXX
- 866-520-XXXX
- 866-756-XXXX
- 866-466-XXXX
- 866-914-XXXX
- 866-380-XXXX
- 866-385-XXXX
- 866-213-XXXX
- 866-402-XXXX
- 866-440-XXXX
Pretending to be a "debt collector" for a non-existent debt. Keeps calling. Asking for sensitive information. Listed as a VERY HIGH SCAM RISK score. By
Anonymous