Phone number 3125350270 area code and prefix assignment information:
| Country | |
|---|---|
| Location | ILLINOIS |
| Rate Center | CHICGOZN01 |
| Carrier | BANDWIDTH.COM CLEC, LLC - IL |
Phone number 312-535-0270 has accumulated 7 FTC complaints. A small share of complaints (14%) described the call as a robocall or recorded message. The most recent complaint was filed on April 13, 2026. Complaints were reported from North Carolina, Florida, Georgia, Pennsylvania and Virginia. The cities with the most complaints were Hendersonville, Delray Beach, Powder Springs and Montoursville.
Based on area code 312, phone number is located in Illinois, United States. The 535 prefix was originally assigned to the CHICGOZN01 rate center, serving Chicago and its surrounding areas.
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