Excellent
#143 of 1,363 schools in MD
Top 10% in state
River Hill High
High School · Howard County Public Schools
12101 Clarksville Pike, Clarksville, MD 21029
Enrollment
1,462
Student-Teacher
17:1
Score
8.7
Grades
9th – 12th
Enrollment
1,462
Student-Teacher
17:1
Score
8.7
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Maryland schools
#143 of 1,363
In Clarksville
#4 of 4
public schools
In district
#26 of 76
Howard County Public Schools
Academic growth
9.7 / 10
Excellent
Shortlisting around River Hill High?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
River Hill High
High School in Clarksville · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Clarksville Elementary
0.2 mi away. Use as a geographic alternative in the same move search.
Northcrest Montessori
1.1 mi away. Use as a geographic alternative in the same move search.
About River Hill High
River Hill High is a public high school in Clarksville, MD, part of Howard County Public Schools. River Hill High serves approximately 1,462 students, and covers grades 9th-12th, and has a 17:1 student-teacher ratio. River Hill High has a current MySchoolScout rating of 8.7 out of 10 and ranks #143 of 1,363 schools in MD.
Structured state assessment records for River Hill High show 91% math proficiency (multi-year average, 2009-2025) and 90% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.7 · Excellent
- District avg 7.5
- MD avg 6.1
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
River Hill High — Students at River Hill High score 65% proficient, which is below what's typical for similar communities (expected: 68%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
6.9%
Students qualifying for federal meal assistance
Test Scores MD MCAP (2024-25)
Based on 28 test records from MD state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.7/10.
How River Hill High Compares
See how River Hill High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
12101 Clarksville Pike, Clarksville, MD 21029
Nearby Alternatives
Families considering River Hill High may also want to explore other high schools in the area. Atholton High (rated 7.5/10, 3.2 miles away, in nearby Columbia), a more accessible option. Another option is Wilde Lake High (rated 6.3/10, 3.0 miles away, in nearby Columbia), a more accessible option. Additionally, Homewood School (rated 5.2/10, 2.5 miles away, in nearby Ellicott City), a more accessible option. For more schools in Clarksville, see our Clarksville schools guide .
Nearby Schools
20 within 3.3 mi| School | Distance | Rating |
|---|---|---|
| Clarksville Elementary Clarksville | 0.2 mi | 9.4 |
| NORTHCREST MONTESSORI Clarksville | 1.1 mi | — |
| ST LOUIS SCHOOL Clarksville | 1.1 mi | 4.9 |
| BROOKFIELD CHRISTIAN SCHOOL Clarksville | 1.0 mi | — |
| Pointers Run Elementary Clarksville | 1.7 mi | 9.6 |
| Clarksville Middle Clarksville | 1.7 mi | 9.5 |
| Swansfield Elementary Columbia | 2.2 mi | 7.4 |
| Harpers Choice Middle Columbia | 2.3 mi | 6.3 |
| Homewood School Ellicott City | 2.5 mi | 5.2 |
| Longfellow Elementary Columbia | 2.6 mi | 6.2 |
| GLENELG COUNTRY SCHOOL Ellicott City | 3.1 mi | 8.1 |
| Wilde Lake Middle Columbia | 2.8 mi | 7.8 |
| COLUMBIA MONTESSORI SCHOOL Columbia | 2.9 mi | — |
| Atholton High Columbia | 3.2 mi | 7.5 |
| Wilde Lake High Columbia | 3.0 mi | 6.3 |
| MOUNTHAVEN CHRISTIAN ACADEMY Columbia | 3.4 mi | — |
| Clemens Crossing Elementary Columbia | 3.3 mi | 8.1 |
| Dayton Oaks Elementary Dayton | 3.4 mi | 9.1 |
| Cedar Lane Special Center Fulton | 4.2 mi | 3.1 |
| Bryant Woods Elementary Columbia | 3.3 mi | 6.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 21029 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$250,001
Median Home Value
$904,700
Median Rent
$3,501/mo
Population
13,783
College Educated
81.8%
Homeownership
91.7%
Avg Commute
34 min
Poverty Rate
1.2%
Median Age
43.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Centennial High Ellicott City, MD | 8.7 |
| Marriotts Ridge High Marriottsville, MD | 8.6 |
| Eastern Technical High School Baltimore, MD | 8.8 |
| Western School of Technology Baltimore, MD | 8.8 |
| Glenelg High Glenelg, MD | 8.5 |
| Baltimore Polytechnic Institute Baltimore, MD | 8.4 |
Frequently Asked Questions
Common questions about River Hill High
What grades does River Hill High serve?
River Hill High serves students in grades 9th through 12th.
How many students attend River Hill High?
River Hill High has an enrollment of approximately 1,462 students.
What is the student-teacher ratio at River Hill High?
The student-teacher ratio at River Hill High is 17:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does River Hill High rank in MD?
River Hill High ranks #143 of 1,363 schools in MD.
What is River Hill High's MySchoolScout rating?
River Hill High has a current MySchoolScout rating of 8.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at River Hill High?
Based on loaded state assessment records, River Hill High has 91% math proficiency (multi-year average, 2009-2025) and 90% reading/ELA proficiency (multi-year average, 2009-2025).
Is River Hill High a charter school?
No, River Hill High is not a charter school. It is a traditional public school operated by the local school district.
Is River Hill High a Title I school?
No, River Hill High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for River Hill High?
6.9% of students at River Hill High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,462
- Student-Teacher Ratio
- 17:1
- Teachers (FTE)
- 86
- Free/Reduced Lunch
- 6.9%
- Type
- regular
- Setting
- Midsize City
- County
- Howard County
- Chronic Absenteeism (SY 2022-23)
- 14.0%
- Phone
- (410) 313-7120
- 4-Year Graduation
- 99%+
Resources & Links
District
Howard County Public Schools- District Enrollment
- 57,633
- Schools in District
- 78
- Per-Pupil Spending
- $19,256
- District Rank
- #26 of 76
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateGet school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.