Coastal Plains High School

Brunswick, Georgia, is home to Coastal Plains High School, a mid-sized high school. In all, 1,161 students attend the school in grades 9 through 12.

Coastal Plains High School falls under State Specialty Schools I- Coastal Plains High School.

More than half of the students at Coastal Plains High School are White (55%). The next largest groups are 27% Black, 13% Hispanic, and 5% multiracial. In Glynn County overall, about 64% of residents are White. On the diversity index, which measures the chance that two random students are from different groups, Coastal Plains High School scores 61%.

Based on 73.9 full-time-equivalent teachers, Coastal Plains High School has a ratio of 15.7:1. That is in line with the 15.2:1 average for high schools in Georgia. Eligibility for free or reduced-price lunch stands at 28%. That is 51 points below the 79% average for public schools in Glynn County.

The county, Glynn County, is where the school is located. The median household earns about $69,799 a year, the share of adults with a bachelor's degree or higher is 32%, and about 12% of people live in poverty. Counting Coastal Plains High School, Glynn County has 18 public schools.

Coastal Plains High School's nearest public school is Golden Isles Elementary School (about 0.7 miles). In all, at least 8 other public schools sit within five miles of Coastal Plains High School.

NCES assigns Coastal Plains High School the locale Suburb: Small, meaning in a suburban area outside a principal city, within an urbanized area with a population under 100,000.

The school's student count fell 6% between the 2020-21 and 2024-25 school years. Students per teacher dropped from 26.3 in 2020-21 to 15.7 in 2024-25.

This page is a place to ask questions and share updates about fundraisers, report cards, and school supplies at Coastal Plains High School. Parents, students, alumni, and staff are welcome to post.