Merrimac Communications is Now TDS®
We’re delighted to bring our exceptional Internet, TV and phone services to Merrimac, Prairie du Sac, Sauk City, and surrounding areas.
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Best Deals
LEARN MOREYour best overall value! Shop our most popular deals, or customize your own. You may also be eligible for special offers or additional discounts when you bundle your services.
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Internet
LEARN MOREMake TDS® your provider for reliable high-speed Internet and premium WiFi – including fiber packages with speeds up to 1Gbps in select areas. It's all backed by our 30-Day Money-Back Guarantee.
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TV
LEARN MOREExperience the best in home entertainment with our all-digital TV packages, which include connected-home DVR options, lots of HD channels, TV Everywhere and more.
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Phone
LEARN MOREEnjoy reliable, crystal-clear calling and advanced features with any TDS home phone package. Multiple plan options make it easy to find the package that best fits your needs.
TDS Connect Blog

TDS, Swan’s Island partner to win grant for broadband upgrade in Maine
Thanks to a nearly $1.7 million state grant, TDS is continuing its efforts to improve broadband in Maine.
TDS was… more...

HBO and Cinemax free preview coming up
Attention TDS TV customers: TDS and HBO® and Cinemax® are banding together to offer our customers a free preview Feb.… more...
The post HBO and Cinemax free preview coming up first appeared on TDS Home.
Identity Theft Awareness Week: How to reduce your risk
The Federal Trade Commission (FTC) is shining a spotlight on identify theft with a week's worth of educational opportunities to help keep you safe. Get the scoop from the FTC so you won't miss a thing.
The post Identity Theft Awareness Week: How to reduce your risk first appeared on TDS Home.
Let’s get nuts: Celebrate National Squirrel Appreciation Day
The 22-year-old national holiday encourages you to appreciate the adorable rodents and all their quirks
Awh nuts! Did you forget… more...
The post Let’s get nuts: Celebrate National Squirrel Appreciation Day first appeared on TDS Home.