St. Andrew's School of Math and Science

Set in Charleston, South Carolina, St. Andrew's School of Math and Science is a middle-of-the-pack elementary school, one of the schools within Charleston 01. It enrolls 769 students across grades pre-K through 5. Compared to the state average of about 526 students per school, that is 46% bigger than typical.

Charleston 01 comprises 81 schools with combined enrollment of 52,009 students; St. Andrew's School of Math and Science is among them.

Demographically, St. Andrew's School of Math and Science records that 59% of the student body identifies as White. The remainder comes out to 22% Black, 11% Hispanic, 7% multiracial.

Looking at the economic backdrop, The school lists 52 full-time-equivalent teachers, for a student-teacher ratio near 14.9:1. That figure is higher than the state norm's 13.3:1 average.

Around the school, ACS estimates for Charleston County put median household earnings sit near $88,494, 50% of adults hold a bachelor's degree or higher, and the poverty rate sits near 7%. Across Charleston County's 98 public schools (combined enrollment of about 55,933 students), St. Andrew's School of Math and Science is one campus in the mix.

The closest other public school is Harbor View Elementary, roughly 1.7 miles away. Counting just inside five miles, 8 other public schools cluster around St. Andrew's School of Math and Science.

St. Andrew's School of Math and Science operates from a downtown location.

Looking at the recent track record. Looking back 7 years, enrollment at St. Andrew's School of Math and Science has declined 5%, going from 807 students in 2018 to 769 in 2025. Black enrollment moved from 35% to 22% across the same window. Class-load math has tightened: from 16.5:1 in 2018 to 14.9:1 in 2025.

On this page, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.