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See Why More People Trust Delta Dental of Minnesota

Delta Dental of Minnesota is proud to be the largest regional provider of dental benefits, serving 8,800 Minnesota and North Dakota-based purchasing groups and 4.1 million members nationwide.

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Protect My Smile


October 18th, 2018

Be selfish with your toothbrush

You might share everything with your partner, from bites off your dinner plate to your car. But there’s one thing you should hold back on: Your toothbrush.

Dental assistant preparing floss for patient in dentist chair
October 16th, 2018

Largest network, largest savings

At Delta Dental, we’re proud to offer both Delta Dental PPO™ and Delta Dental Premier® networks to our members. The unique dual network gives members the opportunity to choose from a broader selection of dentists. No other national dental carrier comes close to the size of our network:

October 11th, 2018

How can I tell if I have a cavity?

Many people identify toothaches with a for-sure tooth cavity, but in fact being able to tell if you have a cavity is a little more complicated. There’s no sure way to identify a cavity without a professional evaluation, so it’s best to see your dentist regularly.