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St. Johns Lane Elementary

Public Grades K-5
87th
SchoolDigger Rank ?
of 864 Maryland Elementary Schools
Better than 90% of Maryland elementary schools
Summary

St. Johns Lane Elementary is a high-performing K-5 school in Ellicott City, MD, serving 636 students within the Howard County Public Schools district, and it consistently ranks among the top 15% of elementary schools in Maryland.

This school stands out for its exceptional math performance, with 61.4% of students proficient in math—significantly higher than the district average of 42.1% and more than double the state average. In fact, it has the highest math proficiency rate among nearby Howard County schools, outperforming Northfield Elementary (58.3%) and Centennial Lane Elementary (68.2%). While its ELA scores (72.8%) are excellent, they are surpassed by some neighbors like Waverly Elementary (78.5%) and Worthington Elementary (85.2%). The school also boasts a low chronic absenteeism rate of 13.1%, well below the district average of 17.4%, and achieves its top-tier results with a notably efficient budget of $17,107 per student—far less than Thunder Hill Elementary ($21,048) and Worthington ($23,142).

One interesting pattern is a "4th-grade slump" in math, where proficiency drops from 73.3% in 3rd grade to 54.2% in 4th grade, suggesting a challenging curriculum transition. The school serves all student groups well, with particular strengths for male students and African American students, but its performance for Asian students is a notable outlier, ranking in only the 47th percentile statewide. Despite these nuances, St. Johns Lane has shown remarkable resilience, maintaining consistent state rankings between the 86th and 92nd percentile even through the pandemic. For context, its math proficiency is nearly double that of the best nearby Baltimore County Public Schools option, Westchester Elementary (60.9%), and more than double that of Chadwick Elementary (31.8%), highlighting the impact of district resources on student outcomes.

636
Students ?
14.3
Student/teacher ratio ?
$17,107
Per pupil spending ?
20.6%
Free/discounted lunch ?
 2960 Saint Johns Ln
       Ellicott City, MD  21042-2510

(410) 313-2813

District: Howard County Public Schools


Students who attend St. Johns Lane Elementary usually attend:

Middle:    Patapsco Middle
High:    Mount Hebron High
Racial breakdown:

White:
42.0%
Asian:
33.8%
African American:
9.9%
more
 See top rated Maryland elementary schools

 Compare St. Johns Lane Elementary to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 87th percentile in 2016 → 90th in 2026
Strengths
Test scores above the Maryland average (65% vs 39% meeting standards)
Ranks in the top 10% of Maryland elementary schools
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school65%
District avg53%
Maryland avg39%
87th of 864
Maryland public elementary schools ?
Top 10%▲ up 3 pts since 2016
See the entire ranking list of Maryland Elementary Schools →
SchoolDigger rating ?
14th of 42Elementary Schools in the Howard County Public Schools
4th of 25Howard County Public Schools among Maryland 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 rankMaryland percentileRating
202690.387 of 86489.9%★★★★★
202586.1122 of 86585.9%★★★★☆
202490.970 of 85991.9%★★★★★
202390.082 of 85590.4%★★★★★
202290.677 of 86291.1%★★★★★
202189.674 of 80290.8%★★★★★
201985.0119 of 85386.0%★★★★☆
201889.180 of 85790.7%★★★★★
201791.671 of 84791.6%★★★★★
201687.2110 of 84587.0%★★★★☆
201589.297 of 85988.7%★★★★☆
201484.286 of 86790.1%★★★★★
201387.124 of 84797.2%★★★★★
201285.633 of 85796.1%★★★★★
201183.765 of 85392.4%★★★★★
201083.673 of 85591.5%★★★★★
200986.240 of 85095.3%★★★★★
200884.955 of 83893.4%★★★★★
200717.7701 of 81814.3%★☆☆☆☆
200623.1654 of 80418.7%★☆☆☆☆
200519.1682 of 80515.3%★☆☆☆☆
200417.1698 of 80313.1%★☆☆☆☆

African American

YearAvg scoreStatewide rankMaryland percentileRating
202166.683 of 50483.5%★★★★☆

Asian

YearAvg scoreStatewide rankMaryland percentileRating
202152.168 of 12846.9%★★☆☆☆

Female

YearAvg scoreStatewide rankMaryland percentileRating
202186.183 of 79689.6%★★★★☆

Male

YearAvg scoreStatewide rankMaryland percentileRating
202187.575 of 78890.5%★★★★★

White

YearAvg scoreStatewide rankMaryland percentileRating
202168.9148 of 52872.0%★★★★☆
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)
Male (2021)90th percentile~ school
Female (2021)90th percentile~ school
African American (2021)84th percentile-7 vs school
White (2021)72nd percentile-19 vs school
Asian (2021)47th percentile-44 vs school
By subject vs Maryland (2025-2026) ?
English Language Arts73%+21 vs state
Mathematics61%+34 vs state
Science56%+24 vs state

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Frequently Asked Questions about St. Johns Lane Elementary

Students who attend St. Johns Lane Elementary usually go on to attend:

Middle : Patapsco Middle
High : Mount Hebron High

St. Johns Lane Elementary ranks 87th of 864 Maryland elementary schools. SchoolDigger rates this school 5 stars out of 5.

Students at St. Johns Lane Elementary are 42% White, 34% Asian, 10% African American, 7% Hispanic, 7% Two or more races.

In the 2024-25 school year, 636 students attended St. Johns Lane Elementary.

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Latest Maryland data All new data »
2025–26 MCAP test scoresJul 28, 2026
2024–25 school spending dataJun 13, 2026
2024–25 attendance data, dropout rates & graduation ratesJun 13, 2026
2024–25 MCAP test scoresAug 26, 2025


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

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