State Farm and Allstate are the two largest US home insurers. State Farm has the larger market share + agent network; Allstate has the broader discount-stack menu. Both score similarly on claims-satisfaction. Decision often comes down to bundling — quote both with your auto policy to see which combined-premium wins.
State Farm
Largest US home insurer with strongest local-agent network + bundling discount.
Pros
Allstate
Strong discount stack + Claim RateGuard for clean-claim-history homeowners.
Pros
Pick State Farm Home Insurance if: Homeowners who want a local-agent relationship and bundle auto + home for the discount.
Pick Allstate Home Insurance if: Homeowners with claim-free history who want multiple discount stacking + Allstate auto bundling.
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State Farm is the largest US home insurer by direct premiums written, holding approximately 16–18% of the national market based on NAIC annual market-share data. Allstate is the second largest. Market share is a proxy for agent-network density and long-run financial stability; it does not predict claims satisfaction or pricing for your specific property and zip code. Get quotes from both before making a decision.
Both carriers have landed near the industry average in J.D. Power's annual U.S. Home Insurance Study. Neither consistently outranks the other year to year — scores shift based on claim volume and regional catastrophe activity. A more useful signal for your situation: check each carrier's complaint ratio with your state insurance department (public data via NAIC Consumer Insurance Search), which reflects actual complaint frequency adjusted for market size.
Yes. Both State Farm and Allstate offer multi-policy discounts when you bundle homeowners and auto insurance with the same carrier. Neither publishes a flat discount percentage because rates are individualized by state, home value, driving history, coverage levels, and risk factors. The standard approach: get a combined home+auto quote from each insurer and compare the total premium — the bundled comparison, not individual-policy rates, is what tells you which carrier is cheaper for your household.
Both State Farm and Allstate standard homeowners policies cover the same core perils required under ISO HO-3 policy forms: dwelling coverage (physical structure), other structures, personal property, loss of use (additional living expenses), personal liability, and medical payments to others. Neither covers flood damage (requires a separate NFIP or private flood policy) or earthquake damage (separate rider or policy needed) under standard HO-3 terms. The material differences emerge in optional endorsements — State Farm offers equipment breakdown coverage and extended replacement cost; Allstate offers HostAdvantage for home-sharing and water backup riders. Review coverage options and exclusions with each carrier's agent for your specific property.
State Farm holds an AM Best financial strength rating of A++ (Superior) — the highest possible rating, reflecting exceptional ability to pay claims. Allstate holds an AM Best rating of A+ (Superior). Both are financially strong insurers with long-term industry track records; the one-notch difference (A++ vs A+) reflects AM Best's assessment of relative financial stability. For most homeowners, both carriers represent comparable financial security for claims payment. AM Best ratings are published at ambest.com and updated periodically.
Both State Farm and Allstate offer replacement cost value (RCV) coverage as the standard option for dwelling (the home's physical structure), which pays to rebuild or repair your home at current construction costs without deducting for depreciation. Personal property coverage (contents) may default to actual cash value (ACV) — which deducts depreciation — unless you add a replacement cost endorsement. Check your policy declarations page to confirm whether contents are on ACV or RCV terms; the difference can be significant for electronics, appliances, and furniture after a major loss. (NAIC consumer guidance on replacement cost vs ACV is available at naic.org.)
Independent editorial comparison. ClearValue Lending is not the issuer of any product compared here; affiliate links may pay a referral commission at no cost to you — selection is independent of compensation.