In 2026, most serious GEO agency engagements start around the low thousands per month and rise fast once content production, technical implementation, and prompt-level visibility tracking are included. Public market pages show one end of the range clearly: WebFX lists GEO services starting at $3,000 per month, while a 2026 pricing roundup from Nutshell places professional GEO agency services at roughly $1,500 to $50,000 per month, depending on scope and business size. Google also says there are no additional technical requirements to appear in AI Overviews or AI Mode beyond normal Search eligibility, which matters because it means you are not paying for secret AI markup so much as real work across content, structure, and reporting.