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Satilla Marsh Elementary School

Public Grades PK, KG-5
260th
SchoolDigger Rank ?
of 1,219 Georgia Elementary Schools
Better than 79% of Georgia elementary schools
Summary

Satilla Marsh Elementary School in Brunswick, GA, serves 752 students in Pre-K through 5th grade as part of the Glynn County School District, and it has earned a 4-star rating for eight of the last ten years, currently ranking in the 79th percentile statewide.

What really sets Satilla Marsh apart is its standout performance in math and science. In the most recent testing year, math proficiency ranged from 54% to nearly 60% across grades 3-5, well above state averages, while 5th grade science hit 60.3%—more than 16 points higher than the state. The school also shines when it comes to attendance: its chronic absenteeism rate is just 8.4%, less than half the district average of 15.0% and far below nearby schools like Glyndale Elementary (27.0%) and Burroughs-Molette Elementary (21.3%). Satilla Marsh also earns high marks for its special education program, ranking in the 80th percentile statewide for that subgroup—a notable achievement. All of this is accomplished while spending less per student ($13,774) than several peers, including St. Simons Elementary ($18,474) and Goodyear Elementary ($18,199), the latter of which ranks in just the 27th percentile.

One area worth watching is the gender gap: female students rank in the 83rd percentile statewide, while male students rank in the 70th. The school has also seen its free/reduced lunch population grow from 44% to 67% over two years, yet it has maintained strong results throughout that shift. Compared to Altama Elementary, just under nine miles away, Satilla Marsh posts dramatically higher science scores (60.3% vs. 29.1%) despite serving a similar community. This consistency over a decade—through changes in testing and demographics—points to strong systems and effective teaching that families can count on.

752
Students ?
14.2
Student/teacher ratio ?
$13,774
Per pupil spending ?
66.9%
Free/discounted lunch ?
 360 S Port Pkwy
       Brunswick, GA  31523

(912) 265-3675

District: Glynn County


Students who attend Satilla Marsh Elementary School usually attend:

Middle:    Risley Middle School
High:    Glynn Academy
Racial breakdown:

White:
71.4%
African American:
13.7%
Hispanic:
8.2%
more
 See top rated Georgia elementary schools

 Compare Satilla Marsh Elementary School to nearby elementary schools!
Test scores delayed: 2026 rankings for Georgia do not yet include English Language Arts scores, which will not be released by the Georgia Department of Education until winter 2026.
At a glance
Ranking trend: Improving — 74th percentile in 2016 → 79th in 2026
Strengths
Test scores above the Georgia average (58% vs 47% meeting standards)
Ranks in the top 21% of Georgia elementary schools
Ranking is trending up — up 5 percentile points since 2016
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school58%
District avg49%
Georgia avg47%
260th of 1,219
Georgia public elementary schools ?
Top 21%▲ up 4 pts since 2016
From top 26% (2016) to top 21% (2026)
See the entire ranking list of Georgia Elementary Schools →
SchoolDigger rating ?
4th of 10Elementary Schools in the Glynn County
50th of 201Glynn County among Georgia 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 rankGeorgia percentileRating
202675.8260 of 121978.7%★★★★☆
202579.7239 of 123880.7%★★★★☆
202480.3227 of 123681.6%★★★★☆
202380.2224 of 122381.7%★★★★☆
202277.6260 of 122078.7%★★★★☆
202183.4190 of 121484.3%★★★★☆
201980.5225 of 123481.8%★★★★☆
201864.3385 of 120968.2%★★★☆☆
201759.7432 of 120564.1%★★★☆☆
201670.2316 of 123374.4%★★★★☆
201582.0184 of 124085.2%★★★★☆
201474.4303 of 123175.4%★★★★☆
201374.6308 of 122574.9%★★★★☆
201271.2368 of 120169.4%★★★☆☆
201173.1347 of 121271.4%★★★★☆
201073.3305 of 118374.2%★★★★☆
200970.7323 of 113371.5%★★★★☆
200862.5455 of 113459.9%★★★☆☆
200759.9494 of 112556.1%★★★☆☆
200648.4652 of 110140.8%★★☆☆☆

African American

YearAvg scoreStatewide rankGeorgia percentileRating
202656.5307 of 82862.9%★★★☆☆
202551.9354 of 89260.3%★★★☆☆
202452.7356 of 87959.5%★★★☆☆
202367.4204 of 87076.6%★★★★☆
202253.2348 of 87660.3%★★★☆☆

Female

YearAvg scoreStatewide rankGeorgia percentileRating
202681.5197 of 118683.4%★★★★☆
202587.0151 of 122487.7%★★★★☆
202482.5201 of 122383.6%★★★★☆
202376.2249 of 121279.5%★★★★☆
202276.6260 of 120678.4%★★★★☆

Male

YearAvg scoreStatewide rankGeorgia percentileRating
202666.2359 of 118369.7%★★★☆☆
202568.8327 of 122573.3%★★★★☆
202475.7263 of 122078.4%★★★★☆
202382.2196 of 121083.8%★★★★☆
202277.0258 of 120978.7%★★★★☆

Special Education

YearAvg scoreStatewide rankGeorgia percentileRating
202674.193 of 46580.0%★★★★☆
202563.1150 of 56573.5%★★★★☆
202248.0183 of 41555.9%★★★☆☆

White

YearAvg scoreStatewide rankGeorgia percentileRating
202657.3291 of 70058.4%★★★☆☆
202559.9293 of 76961.9%★★★☆☆
202462.3284 of 77263.2%★★★☆☆
202360.9287 of 77563.0%★★★☆☆
202257.4321 of 77958.8%★★★☆☆
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)
Female (2026)83rd percentile+5 vs school
Special Education (2026)80th percentile~ school
Male (2026)70th percentile-9 vs school
African American (2026)63rd percentile-16 vs school
White (2026)58th percentile-20 vs school
By subject vs Georgia (2025-2026) ?
Science60%+16 vs state
Mathematics57%+9 vs state

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Frequently Asked Questions about Satilla Marsh Elementary School

In the 2024-25 school year, 752 students attended Satilla Marsh Elementary School.

Students at Satilla Marsh Elementary School are 71% White, 14% African American, 8% Hispanic, 5% Two or more races, 1% Asian.

Satilla Marsh Elementary School ranks 260th of 1219 Georgia elementary schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend Satilla Marsh Elementary School usually go on to attend:

Middle : Risley Middle School
High : Glynn Academy

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Latest Georgia data All new data »
2025–26 attendance dataNewAug 6, 2026
2025–26 Milestones Assessment scoresNewAug 6, 2026
2021–22 through 2024–25 Milestones Assessment scores (updated)NewAug 6, 2026
2024–25 dropout ratesFeb 19, 2026


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