Concord High School
| Name | Concord High School |
| Grades | Class 09 to Class 12 |
| Address | 4200 Concord Blvd. |
| City | Concord |
| School District | Mt. Diablo Unified |
| County | Contra Costa County |
| Zipcode | 94521-1059 |
| Phone No. | (925)687-2030 |
| State | California |
| Suburb | Large |
| Students | 1187 |
| Teachers | 58 |
| Student Teacher Ratio | 20.5 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Concord High School is located at 4200 Concord Blvd. in Concord city of Contra Costa County county in California. This school comes under Mt. Diablo Unified. You can call them at (925)687-2030 for more details. This is not a magnet school. Total one thousand one hundred eighty seven students from class 09 to class 12 study in this school who are taught by fifty eight teachers. This is not a charter school. The student teacher ratio of this school is 20.5.