Beta You're viewing our redesigned school page. Prefer the classic layout?

Stone Mountain Elementary

Public Grades PK, KG-6
12th
SchoolDigger Rank ?
of 943 Colorado Elementary Schools
Better than 99% of Colorado elementary schools
Summary

Stone Mountain Elementary is a PK–6 school in Highlands Ranch, Colorado, serving 452 students within the Douglas County School District RE1. The school has been one of Colorado's top-performing elementary schools for a decade, earning a #12 statewide ranking out of 943 schools (99th percentile, 5 stars) in 2025–2026 and never dipping below the 97th percentile in the past ten years.

Academically, Stone Mountain far exceeds district and state benchmarks. On the most recent CMAS assessment, 81.6% of students were proficient in ELA, 80.7% in math, and 81.5% in science—compared to state averages of 44.7%, 37.3%, and 36.1%, respectively. Math is a particular strength: 93.8% of 3rd graders were proficient, and the school's math proficiency advantage over the state is 43.4 points. Attendance is another standout. Just 4.5% of students were chronically absent, versus 16.6% for the district and 28.4% statewide. Only 3.5% of students qualify for free/reduced lunch, reflecting a highly affluent community context that supports consistent schoolwide outcomes.

Comparisons with nearby schools highlight Stone Mountain's strengths. Saddle Ranch Elementary School, just 0.66 miles away, trails by 10 points in ELA, 23 points in math, and 43 points in science. Eldorado Elementary School, about a mile away, posts slightly higher raw scores and ranks #9 statewide, but serves a more economically diverse population (17.8% free/reduced lunch) and has higher chronic absenteeism (10.5%). Stone Mountain also achieves its results with a higher student-teacher ratio (16.4) than most nearby schools. One area to watch: the gifted and talented subgroup ranking has fluctuated between the 65th and 97th percentiles over the past three years.

452
Students ?
16.4
Student/teacher ratio ?
$16,599
Per pupil spending ?
3.5%
Free/discounted lunch ?
 10625 Weathersfield Way
       Highlands Ranch, CO  80129-1849

(303) 387-7525

District: Douglas County School District No. Re 1


Students who attend Stone Mountain Elementary usually attend:

Middle:    Ranch View Middle School
High:    Thunderridge High School
Racial breakdown:

White:
84.3%
Two or more races:
5.8%
Hispanic:
5.3%
more
 See top rated Colorado elementary schools

 Compare Stone Mountain Elementary to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 97th percentile in 2016 → 99th in 2026
Strengths
Test scores above the Colorado average (81% vs 41% meeting standards)
Ranks in the top 1% of Colorado elementary schools
Among the top-ranked schools in Douglas County School District No. Re 1
Students meeting standards (2025-2026) ?
This school81%
District avg60%
Colorado avg41%
12th of 943
Colorado public elementary schools ?
Top 1%▲ up 2 pts since 2016
See the entire ranking list of Colorado Elementary Schools →
SchoolDigger rating ?
3rd of 58Elementary Schools in the Douglas County School District No. Re 1
6th of 115Douglas County School District No. Re 1 among Colorado districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202697.412 of 94398.7%★★★★★
202596.216 of 95098.3%★★★★★
202497.313 of 94398.6%★★★★★
202398.210 of 93398.9%★★★★★
202297.214 of 92198.5%★★★★★
202196.024 of 71096.6%★★★★★
201995.027 of 96597.2%★★★★★
201896.321 of 91797.7%★★★★★
201795.824 of 92997.4%★★★★★
201695.127 of 91497.0%★★★★★
201584.3124 of 93886.8%★★★★☆
201488.376 of 96292.1%★★★★★
201387.781 of 95491.5%★★★★★
201291.440 of 93595.7%★★★★★
201190.257 of 93593.9%★★★★★
201092.531 of 92596.6%★★★★★

Female

YearAvg scoreStatewide rankColorado percentileRating
202695.513 of 69298.1%★★★★★
202592.630 of 69495.7%★★★★★
202494.616 of 68497.7%★★★★★
202394.622 of 64296.6%★★★★★
202292.126 of 59595.6%★★★★★
202188.538 of 35189.2%★★★★☆
201990.936 of 75895.3%★★★★★
201893.126 of 69096.2%★★★★★

Gifted and Talented

YearAvg scoreStatewide rankColorado percentileRating
202676.113 of 12089.2%★★★★☆
202578.64 of 11996.6%★★★★★
202466.332 of 9164.8%★★★☆☆
202379.011 of 8286.6%★★★★☆
201979.315 of 11086.4%★★★★☆

Male

YearAvg scoreStatewide rankColorado percentileRating
202695.215 of 69497.8%★★★★★
202595.913 of 70098.1%★★★★★
202496.012 of 68398.2%★★★★★
202398.04 of 64999.4%★★★★★
202297.28 of 59498.7%★★★★★
202195.016 of 35295.5%★★★★★
201993.923 of 76497.0%★★★★★
201894.622 of 69396.8%★★★★★

White

YearAvg scoreStatewide rankColorado percentileRating
202692.216 of 54697.1%★★★★★
202594.310 of 55198.2%★★★★★
202493.017 of 53996.8%★★★★★
202394.611 of 52597.9%★★★★★
202293.413 of 45497.1%★★★★★
202189.325 of 28891.3%★★★★★
201987.636 of 59694.0%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Female (2026)98th percentile~ school
Male (2026)98th percentile~ school
White (2026)97th percentile~ school
Gifted and Talented (2026)89th percentile-10 vs school
By subject vs Colorado (2025-2026) ?
English Language Arts82%+37 vs state
Science82%+45 vs state
Math81%+43 vs state

2.7
3 ratings · 2 written reviews
51
40
30
21
11
Rate Stone Mountain Elementary
Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.
Takes about a minute. We email you a link to verify your review - your address is never shown publicly.
Tap a star to rate
What people are saying
by a parent
Thursday, February 3, 2022

Open Quote Pros of this school: Good neighborhood, safe area, good socialization skills (Positive Energy Bus), involved Principal, good bus system and bus drivers.

Cons: Average to below average teachers. In my experience, I cannot say teachers go above and beyond for students. Not like they do at many other schools! Lack of any racial and economic diversity. This is a very homogenous group of wealthy Caucasian kids. Average standardized test scores (nothing to rave about). Very mediocre academic curriculum. School focuses more on socialization skills versus academics. Ideally, I'd like to see a healthier balance. It is understood in the Backcountry neighborhood that you can't really go to school leadership and give honest feedback. Countless parents have told us that if you go to Mrs. Franci (Principal) to give feedback on one of her staff members, it operates like a "good ole boys club" and she simply backs up her teachers/staff members. This is very short sighted and can lead to an unhappy atmosphere that is resistant to make change.

Specifics: My child attends this school and has Mrs. Gellner. We were told by a staff member that she was one of the better teachers in her grade level with years of experience. When we have politely brought ideas that our student needs to her attention, she gets very defensive, says the child is fine, and gives very condescending responses. She is resistant to change or doing things to make her teaching style better or improving a situation for her students.

At first, I thought maybe she behaved this way only with us. We found out that many other parents in the class felt the same way. One parent in her class brought a reasonable request to the attention of Mrs. Franci. She backed up the teacher and nothing happened or changed.

I like to see teachers and a Principal who are open to the very rare occasion of feedback if there is an issue. I have personally been in the classroom a handful of times and witnessed Mrs. Gellner. She honestly seems burned out, very frustrated, and very tired of teaching. She is not engaged with her students and not interested in being the best teacher that she could be. I have witnessed her roll her eyes at her students more than a few times. After that many years of teaching, I can understand it must be difficult, but then it might be time to move on. It's not fair to the students. Close Quote


by a parent
Monday, September 23, 2019

Open Quote I find this school to be very average. I would give the teachers a solid B grade. They are nothing special and do not go out of their way to help children grow and learn. Many seem like they are a little bit "tired" and burned out to be honest. Many parents do not feel that they can give honest, constructive feedback to teachers and school leadership because things can be very political, and no one wants that to negatively impact their family or child. This school does not have the staffing support or the inclination to really help kids who are either behind or accelerated. Additionally, there is no diversity in any way all the way from leadership to the students. They are rated a C in diversity for good reason. Close Quote





Schools Near Stone Mountain Elementary

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Stone Mountain Elementary

In the 2024-25 school year, 452 students attended Stone Mountain Elementary.

Yes! Stone Mountain Elementary is one of the best elementary schools in the state. It ranks 12th of 943 Colorado elementary schools.

Students who attend Stone Mountain Elementary usually go on to attend:

Middle : Ranch View Middle School
High : Thunderridge High School

Students at Stone Mountain Elementary are 84% White, 6% Two or more races, 5% Hispanic, 4% Asian.

Rate Stone Mountain Elementary!



Sign up for updates!

Be the first to know when there is an update for Stone Mountain Elementary!


Latest Colorado data All new data »
2025–26 CMAS, PSAT10, PSAT9 & SAT test scoresNewAug 19, 2026
2024–25 school spending dataJun 13, 2026
2024–25 dropout rates & graduation ratesJan 13, 2026
2024–25 attendance dataAug 27, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Colorado Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

Diagnostics