1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Brunswick | 1 | 15,595 | 15,219 | 0.48% | 916 | 17 | City |
Brunswick is the largest city in Glynn County, with a population of 15,595.
Brunswick is the smallest city in Glynn County, with a population of 15,595.
There is 1 city in Glynn County, Georgia.