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Best Elementary Schools in Zip Code 29403


At a glance
5
Schools
1,284
Students
Top rankedJames Simons Montessori233rd of 649 South Carolina elementary schools
Biggest riser
Charleston Progressive up 64 spots statewide this year
Smallest classes
Mitchell Elementary 7.8 students per teacher
Newly ranked this year
Charleston Development Academy
SchoolDigger ratings
3★
2★
1★
0★
Summary:

There are five elementary schools serving grades PK-8 in zip code 29403, a diverse urban area in Charleston, SC, all part of the Charleston 01 school district, which ranks in the top 28% of South Carolina districts with a 4-star rating.

For parents, the standout choice in this area is James Simons Montessori, which leads the pack academically with a 64th percentile state ranking and exceptional 6th grade ELA proficiency at 90.9%—far above the district average of 65.8%. It also has the lowest chronic absenteeism among the higher-performing schools at 14.0%. Charleston Progressive is a solid mid-tier option, ranking in the 57th percentile with balanced ELA and math scores near district averages. Charleston Development Academy deserves attention for its remarkable 5.2% chronic absenteeism rate—the best in the group by far—and strong 8th grade ELA performance (87.5%), though it struggles significantly in math, with 7th grade proficiency at 0%. On the other end, Sanders-Clyde Elementary and Mitchell Elementary are concerning: Sanders-Clyde ranks in the bottom quartile (25th percentile) with a 43.8% chronic absenteeism rate, while Mitchell Elementary sits at the 3rd percentile statewide, with 4th grade math proficiency at just 12.6%.

A key takeaway is that spending does not predict success—Sanders-Clyde spends $39,483 per student (the highest) yet performs poorly, while James Simons Montessori spends $26,187 and achieves the best results. Attendance is a strong indicator: schools with lower chronic absenteeism generally outperform. Math proficiency is a universal weakness across all five schools, often lagging ELA by 20-30 percentage points. For families, James Simons Montessori offers the strongest overall academics, while Charleston Progressive provides a reliable middle-ground choice; the other three schools require careful consideration of their specific challenges.

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




Cities Near Zip Code 29403

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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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