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Insurance Service Organization (ISO) Public Protection Class Rating

The Insurance Service Organization (ISO) Public Protection Class rating has improved for some sections of Martin County and is applicable to all residents and businesses in unincorporated Martin County effective July 1, 2018. ISO is an independent company that serves insurance companies, communities, fire departments, insurance regulators, and others by providing information about risk.

ISO's expert staff collects information about municipal fire suppression efforts in communities, analyzes the relevant data and assigns a Public Protection Classification – a number from 1 to 10. The lower the rating, the higher the potential insurance savings.

Many residents and business may need this information to receive property insurance or reduce their current rate. The ISO-PPC rating is indicated in the “Property Information Lookup." 


How to request an ISO letter: Select the "Property Information Lookup" button below to search for a residence and view the ISO rating. If you need an ISO letter for your insurance company, please select the "Request for Help or Information" button to submit your request for a letter online.