Johnson Elementary School
| Name | Johnson Elementary School |
| Grades | Class KG to Class 05 |
| Address | 500 W. Madison |
| City | El Cajon |
| School District | Cajon Valley Union |
| County | San Diego County |
| Zipcode | 92020-3211 |
| Phone No. | (619)588-3139 |
| State | California |
| Suburb | Large |
| Students | 690 |
| Teachers | 27 |
| Student Teacher Ratio | 25.6 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Johnson Elementary School is located at 500 W. Madison in El Cajon city of San Diego County county in California. This school comes under Cajon Valley Union. You can call them at (619)588-3139 for more details. This is not a magnet school. Total six hundred ninety students from class KG to class 05 study in this school who are taught by twenty seven teachers. This is not a charter school. The student teacher ratio of this school is 25.6.