Chattahoochee High School, 5230 Taylor Road, Johns Creek: grades 9-12, 1,768 students and a 96.8 CCRPI score in the state's 2025 report. 470-254-7600.
Last checked 2026-10-04. Sources: Chattahoochee High School, Fulton County Schools, the state’s 2025 School Grades data, the federal NCES school directory and the GHSA.
Chattahoochee High School is a Fulton County Schools high school for grades 9 to 12 on Taylor Road. The federal school directory lists an Alpharetta mailing address, but the school, the district and the state report card all place it in Johns Creek. Part of Alpharetta is zoned to Chattahoochee, according to the district’s address map data.
Who to call
- Front office: 470-254-7600, 5230 Taylor Road, Johns Creek, GA 30022
- School website: chattahoochee.fultonschools.org
- Enrolling a new student: the district’s online registration. District main line: 470-254-3600.
- Buses: Fulton County Schools Transportation North, 470-254-2970
| Address | 5230 Taylor Road, Johns Creek, GA 30022 |
| Phone | 470-254-7600 |
| Grades | 9 to 12 |
| School day | 8:20 a.m. to 3:30 p.m. |
| District | Fulton County Schools |
Principal
Principal Mike Todd, according to the school’s Our School page.
Enrollment and teachers
- Federal count: 1,781 students in the 2023-24 school year, with 103 full-time-equivalent teachers, according to the NCES directory. That works out to about 17 students per teacher.
- State count: 1,768 students in the state’s 2025 School Grades report, down from 1,833 in 2024 and 1,914 in 2023.
State report card
Georgia grades schools with the College and Career Ready Performance Index (CCRPI), which the Georgia Department of Education calls “Georgia’s annual tool for measuring how well schools, districts, and the state are preparing students for the next educational level,” according to its accountability page. Scores run from 0 to 100. Georgia no longer issues letter grades.
| Report year | CCRPI score | Four-year graduation rate |
|---|---|---|
| 2025 | 96.8 | 97% |
| 2024 | 96.5 | 97.3% |
| 2023 | 95.5 | 95.9% |
The 2025 score breaks down into content mastery 100, progress 98, closing gaps 97.1, readiness 87.2 and graduation rate 97.3.
Georgia Milestones, 2025 end-of-course tests (share of tested students at the proficient and distinguished levels):
| Subject | Proficient | Distinguished |
|---|---|---|
| English language arts | 48.8% | 29.3% |
| Math | 28.4% | 55.4% |
| Science | 37.1% | 43.7% |
| Social studies | 31.9% | 51.7% |
See the full report on the state’s School Grades page for Chattahoochee High or on GaDOE’s CCRPI reporting site. Both are interactive dashboards; the figures above come from the state’s downloadable data file.
Attendance zone and feeder schools
Check any address on the district’s attendance zone map or with Find Your School.
Under the district’s 2026-27 north Fulton feeder pattern, Taylor Road Middle, a short way up Taylor Road, is Chattahoochee’s only feeder middle school. Its elementary schools are Abbotts Hill and parts of State Bridge Crossing, Ocee, Findley Oaks and Lake Windward.
No rezoning that affects Chattahoochee has been approved. Taylor Road Middle is not among the schools in the district’s current redistricting review, and the district says no zone changes, closures or consolidations have been approved.
Calendar and bell times
From the district’s 2026-27 calendar:
- Monday, Oct. 12: holiday, schools closed
- Tuesday, Nov. 3: Election Day, a remote learning day
- Nov. 23-27: Thanksgiving break
- Dec. 21 to Jan. 1, 2027: winter break
The district’s bell schedule page lists Chattahoochee’s day as 8:20 a.m. to 3:30 p.m. The school’s bell schedules page has its 2026-27 regular, advisement and pep rally schedules.
Sports and activities
Chattahoochee (the Cougars) plays in Region 6 of Class AAAAA for 2026-27, according to the GHSA region alignments. The region’s other schools are Blessed Trinity, Cambridge, Centennial, Marist, Northview, Sprayberry and St. Pius X.
The Chattahoochee athletics site lists baseball, boys and girls basketball, cheerleading, competitive cheer, cross country, esports, girls flag football, football, boys and girls golf, girls gymnastics, boys and girls lacrosse, boys and girls soccer, softball, swimming and diving, boys and girls tennis, track and field, volleyball, and boys and girls wrestling.
Follow the Cougars on our Friday night football page and the high school scoreboard.
More on Alpharetta schools
- The school’s website and the district’s school profile reports
- Every public school in Alpharetta
- Our Alpharetta schools guide for enrollment documents and board meetings
Frequently asked questions
What grades does Chattahoochee High School serve?
Chattahoochee High School serves grades 9 through 12. It is a Fulton County Schools high school at 5230 Taylor Road in Johns Creek.
What is Chattahoochee High School’s CCRPI score?
Chattahoochee High scored 96.8 on Georgia’s College and Career Ready Performance Index in the state’s 2025 School Grades report, up from 96.5 in 2024. Its four-year graduation rate was 97%.
Which middle school feeds into Chattahoochee High School?
Taylor Road Middle feeds Chattahoochee High, according to the district’s 2026-27 feeder pattern for north Fulton.
Is Chattahoochee High School in Alpharetta or Johns Creek?
The school and the district give its address as 5230 Taylor Road, Johns Creek. Some federal records list an Alpharetta mailing city. Part of Alpharetta is zoned to the school.
What time does Chattahoochee High School start?
Fulton County Schools lists Chattahoochee High’s hours as 8:20 a.m. to 3:30 p.m.
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