ZIP 83857 Insurance Data

Data Snapshot: ZIP 83857 (Princeton, ID)

ZIP 83857 (Princeton, ID) shows an average homeowners insurance premium of $1,242 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 4 reported policies. That is 30% below the national average of $1,776 per year, placing this ZIP in the 27th percentile nationally. Compared to the Idaho state average of $1,321, this ZIP runs 6% below, reflecting neighborhood-level differences in catastrophe exposure, property age, and claims history.

Nonrenewal — insurers declining to extend coverage at policy expiration — occurs at 0.83% in this ZIP, a drop of 25.0% over the past five years; rising nonrenewal often signals insurer retreat from high-risk markets.

Across 5 years (2018–2022), premiums in ZIP 83857 have risen by 12.9%, ranging from $1,101 to $1,306 with a five-year average of $1,223 — an annualized rate of +3.1% per year. FIO data aggregates voluntary reporting from the 40 largest homeowners insurers, covering roughly 80% of the U.S. market, so figures represent market averages rather than individual policy quotes; your own premium will vary with dwelling value, deductible, coverage limits, construction type, and insurer-specific underwriting. This page is educational research only and is not insurance advice — homeowners should request quotes from multiple licensed carriers or an independent agent before purchasing or renewing coverage.