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Orange Grove Charter School

Public, Charter Grades PK, KG-8
15th
SchoolDigger Rank ?
of 661 South Carolina Elementary Schools
Better than 98% of South Carolina elementary schools
Summary

Orange Grove Charter School is a public charter school in Charleston, SC, serving 1,170 students in grades PK through 8 within the Charleston 01 school district.

Orange Grove is a standout performer, consistently ranking in the top 2% of elementary schools in South Carolina for the past decade. In the most recent school year, it ranked 14th out of 649 schools statewide. Academic proficiency is exceptionally high, with English Language Arts scores ranging from 80.5% to 94% and math scores from 79.4% to 88.9% across grade levels. These numbers far exceed district and state averages—for example, 8th-grade ELA proficiency is 94% compared to the district's 65.5% and the state's 58.9%. What makes this even more impressive is the school's success with students from low socio-economic backgrounds, ranking 2nd out of 624 schools statewide for this subgroup. The school also boasts a remarkably low chronic absenteeism rate of just 2.2%, compared to the district's 20.5% and the state's 22.3%, indicating high student engagement and family satisfaction.

When compared to nearby schools, Orange Grove's performance is striking. Chicora Elementary (ranked 613th) and Stono Park Elementary (ranked 514th) are in the bottom 20% of the state, with chronic absenteeism rates of 38.4% and 27.5%, respectively. Even the strongest nearby traditional public school, Ashley River Creative Arts Elementary (ranked 78th), trails Orange Grove in nearly every subject and grade level. Interestingly, Orange Grove achieves these results with a per-student spending of $14,448—significantly lower than Stono Park's $28,562 or Chicora's $26,963. Other high-performing nearby charters like Carolina Voyager Charter (ranked 116th) also outperform traditional zoned schools, suggesting that school choice and specialized missions may contribute to higher performance. While 8th-grade math showed some volatility in a recent year, the school rebounded strongly, and its decade-long track record of excellence makes it a model worth considering for any parent.

1,170
Students ?
15.5
Student/teacher ratio ?
$4,280
Per pupil spending ?
21.9%
Free/reduced lunch eligible (2023-24) ?
96%
Students (all grades) with required immunizations (2025-26)
 1225 Orange Branch Road
       Charleston, SC  29407

(843) 763-1520

District: Charleston 01

Racial breakdown:

White:
81.0%
African American:
8.1%
Two or more races:
4.5%
more
 See top rated South Carolina elementary schools

 Compare Orange Grove Charter School to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 96th percentile in 2016 → 98th in 2026
Strengths
✓Test scores above the South Carolina average (86% vs 54% meeting standards)
✓Ranks in the top 2% of South Carolina elementary schools
✓Among the top-ranked schools in Charleston 01
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school86%
District avg63%
South Carolina avg54%
Elementary school
15th of 661
South Carolina public elementary schools ?
Top 2%▲ up 2 pts since 2016
See the entire ranking list of South Carolina Elementary Schools →
★★★★★
SchoolDigger rating ?
Middle school
9th of 341
South Carolina public middle schools ?
Top 3%▲ up 9 pts since 2016
From top 12% (2016) to top 3% (2026)
See the entire ranking list of South Carolina Middle Schools →
★★★★★
SchoolDigger rating ?
6th of 45Elementary Schools in the Charleston 01
22nd of 75Charleston 01 among South Carolina districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankSouth Carolina percentileRating
202696.315 of 66197.7%★★★★★
202596.611 of 63998.3%★★★★★
202497.36 of 64399.1%★★★★★
202396.212 of 64498.1%★★★★★
202297.47 of 62598.9%★★★★★
202197.48 of 62298.7%★★★★★
201994.320 of 64396.9%★★★★★
201895.814 of 62497.8%★★★★★
201794.325 of 63996.1%★★★★★
201692.224 of 61996.1%★★★★★
201586.553 of 63891.7%★★★★★
201490.019 of 63097.0%★★★★★
201388.921 of 59996.5%★★★★★
201285.346 of 59492.3%★★★★★
201183.760 of 59789.9%★★★★★
201081.877 of 58986.9%★★★★☆
200977.2107 of 58081.6%★★★★☆
200869.8162 of 57771.9%★★★★☆

African American

YearAvg scoreStatewide rankSouth Carolina percentileRating
201995.27 of 42198.3%★★★★★
201897.94 of 41299.0%★★★★★

Female

YearAvg scoreStatewide rankSouth Carolina percentileRating
202695.414 of 59997.7%★★★★★
202595.613 of 58097.8%★★★★★
202497.07 of 56898.8%★★★★★
202396.67 of 58098.8%★★★★★
202297.92 of 57399.7%★★★★★
202197.76 of 55498.9%★★★★★
201992.819 of 58896.8%★★★★★
201893.228 of 57095.1%★★★★★

Gifted and Talented

YearAvg scoreStatewide rankSouth Carolina percentileRating
202667.335 of 19682.1%★★★★☆
202577.12 of 10198.0%★★★★★
202475.46 of 8292.7%★★★★★
202373.39 of 10591.4%★★★★★
202277.23 of 10997.2%★★★★★
202176.016 of 14789.1%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Carolina percentileRating
202697.63 of 63499.5%★★★★★
202584.961 of 61290.0%★★★★★
202494.410 of 60298.3%★★★★★
202394.115 of 60897.5%★★★★★
202294.117 of 60097.2%★★★★★
202192.426 of 58095.5%★★★★★
201988.635 of 60094.2%★★★★★
201896.16 of 58899.0%★★★★★

Male

YearAvg scoreStatewide rankSouth Carolina percentileRating
202695.810 of 59198.3%★★★★★
202596.38 of 58598.6%★★★★★
202496.47 of 57198.8%★★★★★
202394.122 of 58296.2%★★★★★
202295.515 of 57997.4%★★★★★
202196.015 of 56197.3%★★★★★
201994.218 of 59096.9%★★★★★
201896.111 of 57198.1%★★★★★

White

YearAvg scoreStatewide rankSouth Carolina percentileRating
202692.413 of 46397.2%★★★★★
202594.66 of 45998.7%★★★★★
202495.27 of 44698.4%★★★★★
202392.412 of 46397.4%★★★★★
202294.74 of 45599.1%★★★★★
202194.112 of 43997.3%★★★★★
201988.736 of 47292.4%★★★★★
201891.918 of 45796.1%★★★★★
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankSouth Carolina percentileRating
202697.69 of 34197.4%★★★★★
202596.415 of 32195.3%★★★★★
202498.28 of 32297.5%★★★★★
202395.715 of 32595.4%★★★★★
202297.611 of 31096.5%★★★★★
202192.520 of 31193.6%★★★★★
201992.221 of 31593.3%★★★★★
201891.023 of 30392.4%★★★★★
201791.424 of 31792.4%★★★★★
201684.936 of 30388.1%★★★★☆

African American

YearAvg scoreStatewide rankSouth Carolina percentileRating
201987.415 of 25294.0%★★★★★
201892.712 of 23794.9%★★★★★

Female

YearAvg scoreStatewide rankSouth Carolina percentileRating
202696.99 of 31097.1%★★★★★
202596.87 of 29597.6%★★★★★
202498.74 of 29398.6%★★★★★
202396.712 of 29996.0%★★★★★
202297.48 of 29097.2%★★★★★
202193.816 of 27994.3%★★★★★
201989.428 of 29690.5%★★★★★
201888.924 of 28191.5%★★★★★

Gifted and Talented

YearAvg scoreStatewide rankSouth Carolina percentileRating
202675.610 of 19794.9%★★★★★
202582.71 of 17399.4%★★★★★
202477.617 of 18490.8%★★★★★
202379.412 of 18593.5%★★★★★
202280.217 of 18290.7%★★★★★
202169.550 of 17972.1%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Carolina percentileRating
202696.110 of 32596.9%★★★★★
202580.341 of 30886.7%★★★★☆
202496.87 of 30497.7%★★★★★
202391.719 of 31393.9%★★★★★
202291.916 of 30094.7%★★★★★
202190.716 of 28894.4%★★★★★
201994.513 of 28995.5%★★★★★
201892.119 of 28093.2%★★★★★

Male

YearAvg scoreStatewide rankSouth Carolina percentileRating
202697.29 of 31097.1%★★★★★
202595.513 of 29895.6%★★★★★
202497.112 of 29295.9%★★★★★
202393.715 of 30395.0%★★★★★
202297.411 of 29296.2%★★★★★
202190.622 of 27992.1%★★★★★
201993.520 of 29693.2%★★★★★
201891.620 of 28493.0%★★★★★

White

YearAvg scoreStatewide rankSouth Carolina percentileRating
202696.64 of 27198.5%★★★★★
202592.912 of 25995.4%★★★★★
202494.512 of 25695.3%★★★★★
202390.918 of 26093.1%★★★★★
202296.86 of 24997.6%★★★★★
202188.124 of 24490.2%★★★★★
201986.629 of 25888.8%★★★★☆
201887.425 of 25090.0%★★★★★
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)
Elementary school
Low Socio Economic Status (2026)100th percentile~ school
African American (2019)98th percentile~ school
Male (2026)98th percentile~ school
Female (2026)98th percentile~ school
White (2026)97th percentile~ school
Gifted and Talented (2026)82nd percentile-16 vs school
Middle school
White (2026)99th percentile~ school
Female (2026)97th percentile~ school
Male (2026)97th percentile~ school
Low Socio Economic Status (2026)97th percentile~ school
Gifted and Talented (2026)95th percentile~ school
African American (2019)94th percentile~ school
By subject vs South Carolina (2025-2026) ?
English Language Arts89%+28 vs state
Mathematics85%+37 vs state
Science77%+26 vs state

5.0
4 ratings · 2 written reviews
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What people are saying
by a parent
Wednesday, September 8, 2021

Open Quote Orange Grove is a great community school which offers everything a parent or child could ask for in a school. The teachers and the administration keep families informed and have helped me personally make sure they are doing everything possible to help my child be successful. Close Quote


by a parent
Friday, April 5, 2019

Open Quote My son has attended Orange Grove Charter from K-8th grade. Aside from a few minor bumps, it has been an amazing school. Their strengths are reading, math and social studies but they do need to provide more emphasis on writing. He has met such nice friends at this school as well. Close Quote





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Frequently Asked Questions about Orange Grove Charter School

Students at Orange Grove Charter School are 81% White, 8% African American, 5% Two or more races, 4% Hispanic, 2% Asian.

Yes! Orange Grove Charter School is one of the best elementary schools in the state. It ranks 15th of 661 South Carolina elementary schools.

In the 2024-25 school year, 1,170 students attended Orange Grove Charter School.

Rate Orange Grove Charter School!



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Latest South Carolina data All new data »
2024–25 through 2025–26 immunization ratesNewOct 20, 2026
2025–26 school spending dataOct 12, 2026
2025–26 attendance data, dropout rates & graduation ratesOct 12, 2026
2025–26 EOCEP & SC READY test scoresAug 10, 2026


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