Gwinnett County is located in the north central portion of the U.S. state of Georgia. It forms part of the Atlanta metropolitan area, being located about 9 miles northeast of Atlanta city limits. In 2020, the population was 957,062, making it the second-most populous county in Georgia. Its county seat is Lawrenceville. The county is named for Button Gwinnett, one of the signatories of the Declaration of Independence.
Buford is a city in Gwinnett and Hall counties in the U.S. state of Georgia. As of the 2020 census, the city had a population of 17,144. Most of the city is in Gwinnett County, which is part of the Atlanta-Sandy Springs-Marietta Metropolitan Statistical Area. The northern sliver of the city is in Hall County, which comprises the Gainesville, Georgia Metropolitan Statistical Area and is part of the larger Atlanta-Athens-Clarke-Sandy Springs Combined Statistical Area.
Dacula is a city in Gwinnett County, Georgia, United States, located approximately 37 miles (60 km) northeast of Atlanta. The population as of the 2010 census was 4,442, and the U.S. Census Bureau estimated the population to be 6,255 as of 2018.
Duluth is a city in Gwinnett County, Georgia, United States. Located north of Interstate 85, it is approximately 22 miles (35 km) northeast of Atlanta.
Lawrenceville is a city in and the county seat of Gwinnett County, Georgia, United States. It is a suburb of Atlanta, located approximately 30 miles (50 km) northeast of downtown and neighbors Suwanee, Dacula, and Duluth. As of the 2020 census, the population of Lawrenceville was 30,629. In 2019, the U.S. Census Bureau estimated the city population to be 30,834.
Lilburn is a city in Gwinnett County, Georgia, United States. The population was 14,502 at the 2020 census. The estimated population was 12,810 in 2019. It is a part of the Atlanta metropolitan area.
Loganville is a city in Walton and Gwinnett counties, Georgia, United States. The population was 10,458 at the 2010 census. Loganville is located about 36 mi (58 km) east of Atlanta and is part of the Atlanta metropolitan area.
Norcross is a city located in Gwinnett County, Georgia, United States. According to the 2010 census, the population was 9,116, while in 2020, the population increased to 17,209. Norcross is part of the Atlanta-Sandy Springs-Marietta metropolitan statistical area.
Suwanee is a city in Gwinnett County and a part of the Atlanta metropolitan area in the U.S. state of Georgia. As of the 2010 census, the population was 15,355; this had grown to an estimated 20,907 as of 2019.
Collins Hill High School is a public high school in Gwinnett County, near Suwanee, Georgia, United States. The school is operated by Gwinnett County Public Schools. The only school which feeds into it is Creekland Middle School.
The Gwinnett County Public School District is a school district operating in Gwinnett County, Georgia, United States. GCPS is the largest school system in Georgia, with over 140 school buildings and an estimated enrollment of over 182,000 students for the 2023-2024 school year. GCPS is estimated to be the 14th largest school district in the U.S. The district has its headquarters in an unincorporated area near Suwanee.
Peachtree Ridge High School (PRHS) is a public high school in Gwinnett County, in Suwanee, Georgia, United States. It is a part of Gwinnett County Public Schools. It is one of three public schools in the county to use block scheduling, the others being Shiloh High School and the Gwinnett School of Mathematics, Science, and Technology.
Duluth High School is a public secondary school in Duluth, a suburb of Atlanta, Georgia, United States. It provides education for grades 9-12 and is operated by Gwinnett County Public Schools.
North Gwinnett High School is a public high school outside the city limits of Suwanee, Georgia, United States. It is part of the district Gwinnett County Public Schools. The school's principal is Nathan Ballantine.
Norcross High School is a public high school in Norcross, Georgia, United States, part of the Gwinnett County School System, and serving the cities of Norcross and Peachtree Corners. The school's mascot is the Blue Devil.
South Gwinnett High School (SGHS) is a public high school for students in grades 9–12. The school is located in Snellville, Georgia, United States. It is part of the Gwinnett County Public Schools system, one of the 15 largest public school systems in the country. South Gwinnett is home to about 2,800 students. The school pulls from much of Southeastern Gwinnett county, including areas of Snellville and rural residential areas of Loganville.
Central Gwinnett High School is a public high school in Lawrenceville, Georgia, United States. The school is operated by Gwinnett County Public Schools. Jordan Middle School and Moore Middle School are its feeders.
Archer High School is a public high school near Lawrenceville, Georgia, United States. It is operated by Gwinnett County Public Schools. It is named after Gwinnett County teacher and coach Benjamin Vernon Archer.
Lanier High School (LHS) is a public high school in Sugar Hill, Georgia, United States, and is a part of Gwinnett County Public Schools. It opened for classes on August 9, 2010.
Seckinger High School is an American four-year comprehensive high school in Buford, Georgia. It is the only high school in the Seckinger cluster of the Gwinnett County Public Schools System, and opened in August 2022 as a public school. Jones Middle School, which feeds into Seckinger High School, is also a part of the Seckinger cluster along with three elementary schools.
