The Insurance Services Office (ISO) is important in developing modern fire prevention and suppression strategies. The ISO’s Public Protection Classification (PPC) program enables data and information about the quality of public fire protection within a community to be gathered and evaluated. ISO measures emergency communications, fire department capabilities, water supply systems, and community efforts to reduce fire risk. ISO assigns a PPC on a scale of 1 to 10 based on this data. Class 1 ratings represent superior fire protection, while Class 10 ratings indicate an inferior system that does not meet ISO’s minimum criteria.

U.S. property insurers use ISO’s PPC rating to estimate coverage premiums. The ratings calculate how prepared fire departments are to extinguish fires. Therefore, if your fire department is well prepared to extinguish a fire, your home or business insurance premiums may be less expensive.

Homes in areas with low PPC ratings may see higher premiums to reflect the greater risk insurers take by covering a home or business. However, some companies may not even look at ISO scores and instead rely on other data to determine risk and insurance premium prices. An ISO score is only one aspect among many that home insurance providers consider. Other factors include storm frequency and strength, crime rates, and home features.

The San Luis Fire Department has achieved a Class 3 rating. As the city continues to expand in area and population, we remain committed to improving our services while investing in equipment, training and expanding our capabilities to serve our community better. We strive to help our community reach its full potential so it remains a safe place to live, work, and do business.

To learn more about ISO's Public Protection Classification, please visit their website at https://www.isomitigation.com/ppc/.

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