| Address: | 321 North Iowa Street |
| City: | Fallbrook |
| Zipcode: | 92028 |
| Type: | Public |
| Grades: | Kâ8 |
| Students: | 4,756 (2020â2021) |
| Teachers: | 228.01 (FTE) |
| Staff: | 319.96 (FTE) |
| Ratio: | 20.86:1 |
Fallbrook Union Elementary School District is a public school district based in San Diego County, California, United States.