Communications Regulation | FEDERAL COMMUNICATIONS COMMISSION (FCC) - Call Blocking Service

Eligibility

Open to all

Hours

Service Hours Monday: 8:00 AM - 5:00 PM EST Tuesday: 8:00 AM - 5:00 PM EST Wednesday: 8:00 AM - 5:00 PM EST Thursday: 8:00 AM - 5:00 PM EST Friday: 8:00 AM - 5:00 PM EST

888-225-5322

Voice·

Primary Program Phone

Website

https://www.fcc.gov/call-blocking

Languages

Interpreter services available

Application process

Visit website Documents Required: None

Fees

No fee

Service area

All ZIP Codes, IL

Provides an online tool to help consumers block illegal and unwanted calls. Helps prevent telephone scam calls.

Last assured

10/16/2025

What's Here

Communications Regulation

Providing organization

FEDERAL COMMUNICATIONS COMMISSION FCC

United States federal government independent agency regulating radio, television, wire, satellite, and cable.