Sioux City’s trusted auto dealer group.
Tagline AI-written from public sources. Not verified by the business.
Last verified Apr 8, 2026
Johnston Auto & IND OF Spencer Inc, Johnston Auto Stores, and Interstate Auto sell new and used vehicles in Sioux City, Iowa. We offer financing options and vehicle service and repair. We also sell parts and accessories.
AI-written from public sources. Not verified by the business.
AI-written from public sources. Not verified by the business.
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Sign inLast enriched on April 8, 2026
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