WIVB-TV, channel 4 (UHF digital channel 36), is the CBS affiliate in Buffalo, New York. WNLO-TV is the CW affiliate (Channel 23) also serving Buffalo, New York.

Signing on in 1947, WIVB was Buffalo’s first television station. As Western New York’s CBS affiliate, WIVB is home to the market’s most-watched programs including Buffalo Bills football, as well as syndicated hits Wheel of Fortune and Jeopardy. News 4’s award-winning news product produces more hours of local news than any other station in the market.

Since 2001, WNLO has been sister station to WIVB and the Buffalo market’s CW affiliate since 2006. WNLO is home to Western New York’s first and most-watched 10 p.m. newscast with a full hour of primetime news seven days a week.

News 4 Buffalo is a proud member of Nexstar Media Group, Inc. and the Nexstar Nation.

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Contact Us

2077 Elmwood Ave
Buffalo, NY 14207
Switchboard Phone: 716-874-4410

Viewer Feedback:
Local Programming: feedback@wivb.com
Network Programming: Share your thoughts on CBS network programming here.

Contact Our Newsroom:
Phone: 716-876-7333
(800) 794-3687
Email: newsroom@wivb.com
Fax: 716-874-8173

Have a tip for News 4 Investigates?
Phone: 716-879-4TIP (716-879-4847)
Email: investigates@wivb.com

Call 4 Action: 
Phone: 716-879-4900 weekdays from 11 a.m. – 1 p.m.
Form: Submit a complaint with this Call 4 Action form.

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