SEO services in Boston generally range from $1,500-$7,500 per month for small to medium businesses, which is slightly higher than the national average but comparable to other tech-forward cities like Cambridge. The Boston market commands premium rates due to the specialized knowledge required for competitive industries like higher education, healthcare, biotech, and financial services. Enterprise-level organizations in Boston's innovation sectors often invest $8,000-$15,000+ monthly. Most reputable Boston SEO agencies offer tiered pricing structures with baseline local SEO packages starting around $1,000-$2,000 monthly, while comprehensive campaigns including technical SEO, content creation, and link building for competitive keywords will fall in the higher ranges. Unlike some markets, Boston agencies often include specialized services like academic institution optimization or healthcare compliance considerations in their packages.