Tutoring service · Lakewood, CO · reviewed since 2016
iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%100+58.7Reliability 26%98+25.6Value 15%96+14.6Craft & service penalty99−0.1Experts Score= 99Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.99SCORE
AGradeiLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#4 of 45 tutoring centersiPosition by Experts Score among all companies we track in this category. · better than 93%
5.0★★★★★73 Google reviews · 24 photos
100%five-star reviews
5.00★last 12 monthsiAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yearsiShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
Google reviewers rate Mathnasium in Lakewood, Colorado, five stars based on seventy-three reviews, with the owner responding to fifty-six percent of feedback. Customers describe the tutoring services as engaging and effective for building student confidence, noting that instructors use varied teaching methods and reward systems to keep learning fresh. Parents appreciate the structured program, flexible scheduling options, and clear communication through parent portals and session notes. No common criticisms appear in the provided excerpts, as all listed reviews are positive.
Google rating: 5.0 out of 5 from 73 reviews (100% five-star).
Reviews on this page: 73 Google reviews (58 with written comments).
Owner responses: the business replied to 56% of reviews.
Most recent review: October 24, 2026.
Service: Tutoring Center serving Lakewood, Colorado.
Data from Google, last updated October 25, 2026.
Score profile vs other tutoring centers
Score per factor (100 = best)iEach factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: satisfaction and momentum; weakest: value.
MathnasiumTutoring Centers median0 = centre, 100 = best
SatisfactioniSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Mathnasium: 100/100 on this factor. Category median: 95.A
100
ReliabilityiReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Mathnasium: 98/100 on this factor. Category median: 96.A
98
Craft & serviceiCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Mathnasium: 99/100 on this factor. Category median: 99.A
99
ValueiValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Mathnasium: 96/100 on this factor. Category median: 92.A
96
MomentumiMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Mathnasium: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsiReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 69.–
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Bar = this company · dark tick = category median.
Star ratings
73 Google reviews we collected
5.0of 5
5 stars73100%
4 stars00%
3 stars00%
2 stars00%
1 star00%
Praise vs complaints
Phrases our text analysis found in 58 written reviews
100%praise
Praise46100%
Complaints00%
PriceiGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Price verdicts customers left with their Google review
100%fair
Great price333%
Reasonable556%
Overpriced00%
Not sure111%
Topic share
How often each topic comes up in the written reviews
6topics
Would recommend1839%
Staff & attitude1226%
Communication817%
Quality & results613%
Price & value12%
Honesty & trust12%
What customers talk about
We read 58 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“Would definitely recommend for supplemental math needs of all types!”
“He has had the opportunity to bring his school homework and work on it during a session, which has been very helpful.”
“Mathnasium's one-on-one communication is a very cool plus, and they offer an online parent portal which allows insight into ongoing lesson plans.”
“Working with Jonelle and the rest of the amazing Mathnasium staff has been an awesome experience.”
“This is money well spent, and affordable!”
“The team here genuinely cares about each student they take the time to ensure kids not only catch up but also build real confidence and a love for math.”
People customers mention
Ranch8 reviews
Liesl4 reviews
praise complaint · found by our text analysis, Google review wording unchanged.
Recent reviews
LuisLocal Guide · 37 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 17 hours ago★★★★★
Working with Jonelle and the rest of the amazing Mathnasium staff has been an awesome experience. They are focused on meeting our tutoring needs all while keeping the learning experiences fresh and fun for the kids. Mathnasium's one-on-one communication is a very cool plus, and they offer an online parent portal…
Reasonable price
Eva2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a week ago★★★★★
We have had a great experience with Mathnasium. Jannelle and her team have been amazing and we are very grateful for them. They have created an environment where kids love to learn and ask questions. Our son is always excited about attending each session and is building skills, increasing his confidence, and…
Rishik3 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★
As a student I enjoy going here it is nice and instructors are helpful. Will definitely recommend this place
Reasonable price
Meghann2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★
My daughter has been attending for almost a year, it has been amazing to watch her confidence and love for math grow. She looks forward to her sessions and always comes out with a smile.
Oolvia5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★
My kid went from “I’m not good at math’ mentality and approaching expectations in his tests to being almost half a year ahead of his school math program in about 6 months. He enjoys the classes, his confidence and grades have improved dramatically.
Tsong-An8 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★
My kid has been with other math center before but this one is the best. They keep it fun and engaged and have the kids making progress, and that’s the best way to learn!
Working with Jonelle and the rest of the amazing Mathnasium staff has been an awesome experience. They are focused on meeting our tutoring needs all while keeping the learning experiences fresh and fun for the kids. Mathnasium's one-on-one communication is a very cool plus, and they offer an online parent portal which allows insight into ongoing lesson plans. Would definitely recommend for supplemental math needs of all types!
Price assessment: Reasonable price
Eva Hassell2 reviewsiTotal number of Google reviews Eva has written across all businesses on Google Maps, not just this one.
We have had a great experience with Mathnasium. Jannelle and her team have been amazing and we are very grateful for them. They have created an environment where kids love to learn and ask questions. Our son is always excited about attending each session and is building skills, increasing his confidence, and learning to ask questions. He has had the opportunity to bring his school homework and work on it during a session, which has been very helpful. We also appreciate how easy it is to communicate with Jannelle and how passionate she is about the program. I highly recommend Mathnasium, and in particular, Jannelle and her team.
Response from the owner · a week ago
Thank you Eva and your kind words! We love having your student at the center and we are very excited to watch his continuing success in math!
Shivam ChhatwalLocal Guide · 33 reviewsiTotal number of Google reviews Shivam has written across all businesses on Google Maps, not just this one.
My daughter has been attending for almost a year, it has been amazing to watch her confidence and love for math grow. She looks forward to her sessions and always comes out with a smile.
Response from the owner · 3 months ago
Meghann! We love having your daughter and your son at the center. Thank you for the kind words and allowing us to teach math to your kids!
Letha Phillips4 reviewsiTotal number of Google reviews Letha has written across all businesses on Google Maps, not just this one.
My kid went from “I’m not good at math’ mentality and approaching expectations in his tests to being almost half a year ahead of his school math program in about 6 months. He enjoys the classes, his confidence and grades have improved dramatically.
Response from the owner · 4 months ago
Thank you so much for the kind words!! That is always the goal here at Mathnasium!!
Tsong-An8 reviewsiTotal number of Google reviews Tsong-An has written across all businesses on Google Maps, not just this one.
My kid has been with other math center before but this one is the best. They keep it fun and engaged and have the kids making progress, and that’s the best way to learn!
Price assessment: Reasonable price
Response from the owner · 4 months ago
We are pleased to hear your child is making progress! Keeping math fun and engaging is our priority.
M Larson5 reviewsiTotal number of Google reviews M has written across all businesses on Google Maps, not just this one.
My sons have attended Mathnasium classes to catch up on knowledge after COVID. My oldest son used Mathnasium again this year to go from a D- to an A in his math class. We appreciated that there is an in-person and an online option for scheduling, which gave my son the flexibility to get his work completed. The tutors are great and the management is excellent with communication. I highly recommend Mathnasium!
Response from the owner · 5 months ago
Thank you for the kind words, Ms Larson! We love being able to host sessions in person and online too :)
James Nelson5 reviewsiTotal number of Google reviews James has written across all businesses on Google Maps, not just this one.
