The cost of 6th-grade tutoring in Richmond, CA, can vary widely depending on several factors including the tutor's experience, qualifications, and the tutoring setting (private, group, in-person, or online). Generally, prices might range from $20 to $50 per hour. Some tutors might offer package deals or sliding scale fees based on income, which can make tutoring more affordable. Additionally, local community centers, libraries, or schools might provide free or low-cost tutoring options that could be worth exploring.