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
Set your DVR: hot summer TV
From new series and movies, to returning favorites and special events, there’s lots to watch. Grab a cool drink and your TDS TV+ remote so you don’t miss a moment!
How TDS is meeting the growing demand for speed
As a new report shows demand for faster internet at an all-time high, TDS continues working to expand its fiber service footprint.
What to expect from TDS door-to-door sales associates
As we continue working to upgrade our network, there may be unscrupulous individuals who claim they work for TDS.
