The Allstate Corporation is a United States insurer that underwrites property and casualty cover. Its largest products are private motor and homeowners insurance, alongside other personal lines such as renters, condominium, landlord, boat, umbrella and manufactured-home policies, together with commercial cover. Through its Protection Services arm it also sells consumer product protection plans, roadside assistance, vehicle service contracts and guaranteed asset protection, identity-theft protection and remediation, and telematics-based analytics under the Arity name.
Customers are mainly individual households, reached through exclusive agents, independent agents and a direct channel. The group earns its money chiefly from insurance premiums, supplemented by fees and commissions, including on brokered and lender-placed products.
Allstate is organised into reporting segments that include Allstate Protection, Protection Services, and a Run-off Property-Liability segment covering asbestos and environmental claims on policies written between the 1960s and the mid-1980s. It sells mainly in the United States, with Protection Plans expanding internationally. The filing reports total policies in force of 38,275 thousand in Allstate Protection, and notes that the company has stopped writing new homeowners business in Florida and California and uses reinsurance and state facilities to limit catastrophe exposure.
Based on Allstate's 10-K filed February 20, 2026.