Insurance Service Office (ISO)
LFPD’s Insurance Service Office (ISO) for Lyons Fire Protection District is currently a 6/9.
The 6/9 applies to property outside the city limits but inside the fire district within 5 road miles of either fire station within the district. If a building is within 1000 feet of a hydrant (static pressurized water supply) it is a class 6, if not, it is a class 9. Anything over 5 miles from a station is a class 10. Everything inside city limits is a class 6.