The 10 best-rated tutoring centers in Baltimore, MD average 4.9★ on Google across 682 reviews. Math by Audrey (formerly named ACG Math Tutoring) has the top rating (5.0★), and The Ryan Institute, LLC has the most reviews (146). Updated October 25, 2026.
10 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (682 reviews combined) and currently operating. Request a call back and the company will phone you directly.
“Audrey at ACG Math Tutoring demonstrates a high level of professionalism and explains math problem-solving processes in a way that is understandable. She displays patience and maintains a positive attitude. I…” — Google review
“Malene was an amazing tutor for my daughter. She was kind, patient, and created a comfortable learning environment that really helped my daughter feel supported. With her help, my daughter improved in language arts…” — Google review
“Thank you to all the teachers! Mr. Micheal, Mr. Christian, Mr. Kevin, Mr. Jiho, and Mr. Chris have been so helpful with my SAT and AP exams. Thank you so much for helping me increase my SAT score by 90 points and…” — Google review
“Our daughter (1st grade) started a few months ago in reading and her DIBELS scores increased significantly thanks to Sylvan and their wonderful staff! Math is next. We plan on using Sylvan as our regular year-round…” — Google review
“Incredibly kind staff and management. Ms. Nadia was very welcoming and accommodating with our schedule and child’s needs. Very pleased with the improvements we saw in our 1st graders reading and math. Take-home…” — Google review
“We’ve have had a great experience with Mathnasium. We started with my daughter who was having issues in 4th grade math. She got a little behind her class in 3rd grade and it only compounded from there. We looked at…” — Google review
“Both of my kids are going to this center from more than 7 yrs . The staff and teachers are very professional and welcoming. They are very helpful and very good with kids!!” — Google review
“My kids (who are twins) and I are visiting for the summer and they were able to schedule both of their assessments the day after I called and schedule both of their first sessions later that afternoon. Not only that,…” — Google review
“very good tutor institution, especially for SAT. The curriculum is very pluralistic, and the teacher is very responsible.” — Google review
“Very professional. My son has progressed so much he is now an A student. He's doing so well, I have enrolled my other child as well.” — Google review
We scan Google Maps for tutoring center listings in and around Baltimore, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Math by Audrey (formerly named ACG Math Tutoring) has the highest Google rating on our Baltimore list: 5.0 out of 5 from 86 reviews (as of October 25, 2026).
The Ryan Institute, LLC has the most Google reviews among the companies listed here: 146, with a 4.9★ average.
Only open Baltimore-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.
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