Short answer: car insurance in Sioux City, IA 51104 depends on your ZIP code, coverage level and driver/home profile. Compare free quotes from licensed partners in ~2 minutes. Local averages: get a quote for your exact rate.
Updated August 2026
ZIP 51104 · Sioux City, IA · Woodbury County
Iowa statewide average: ~$869/yr (NAIC, 2023).
FAQ
How much is car insurance in ZIP 51104?
Rates in 51104 (Sioux City, IA) depend on coverage and profile. Compare free car insurance quotes from licensed partners.
Is ZIP 51104 in Sioux City?
Yes — 51104 is in Sioux City, Woodbury County, IA.
Nearby ZIP codes