National Water Fluoridation Statistics by State:

The Fluoride Action Network has maintained these fluoridation statistics by copying them and putting them online for fear that the links for this information will change or become unavailable.

• 2018: State Fluoridation Percentage Calculations and States Ranked by Fluoridation Percentage
• 2016: State Fluoridation Percentage Calculations and States Ranked by Fluoridation Percentage
• States that have mandatory laws to fluoridate drinking water;
• 2014: Populations Receiving Optimally Fluoridated Public Drinking Water;
• 2012: Populations Receiving Optimally Fluoridated Public Drinking Water;
• 2006: Populations Receiving Optimally Fluoridated Public Drinking Water;
• 1992 & 2000: Populations Receiving Optimally Fluoridated Public Drinking Water.
• NATIONAL PRIMARY DRINKING WATER REGULATIONS (May 2009)
• Water Fluoridation Additives Fact Sheet, CDC, December 22, 2014
• FAN’s compilation of State reports on Oral Health, prepared in 2015

The CDC’s Fluoridation Statistics are here

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