Hurricane Isaias hit Destin, Florida at 105 mph on 9 October, the first hurricane to reach the United States since Milton. Within a week the catastrophe modelers had it priced at $1 billion to $4.5 billion of insured losses, and AM Best called it an "earnings event" for insurers.

Twenty days on, the counties have their federal declaration. The households are still under review.

$3.5 billion is Moody's RMS's best estimate of insured losses, inside a range of $2.5 billion to $4.5 billion. 62,295 insurance claims and $652,204,988 in losses had been reported to Florida's regulator as of 27 October, 39.5% of them closed, with Santa Rosa County alone filing 29,463. About $237 million is what Florida asked FEMA for the week after landfall; the counties were approved on 27 October and the household assistance is still under review. $71.7 million in damage to private property in Pensacola, by the mayor's estimate, sits on top of about $64 million in county repairs by Escambia County's initial assessment.

Sources: Moody's RMS (2026-10-16); Florida Office of Insurance Regulation (as of 2026-10-27); Florida Phoenix (2026-10-19); FEMA DR-4955-FL (2026-10-27); WUWF (2026-10-28); FOX10 (2026-10-21); WEAR (2026-10-14); AM Best via Insurance Journal (2026-10-15)