AI marketing agency pricing in Chicago varies based on scope and services, but typically ranges from $5,000-$15,000 per month for small to mid-sized businesses and $15,000-$50,000+ for enterprise clients. Chicago's competitive market means you'll find a range of options, from boutique agencies specializing in specific industries like finance or healthcare to full-service agencies serving the city's diverse business ecosystem. Most Chicago agencies offer tiered packages, with basic AI implementation starting around $3,000-$5,000 and comprehensive AI marketing transformation services commanding premium rates. Given Chicago's strong concentration of finance, manufacturing, and technology companies, some agencies offer industry-specific AI marketing packages tailored to these sectors at competitive rates.