William Paca/Old Post Road Elementary School
| Name | William Paca/Old Post Road Elementary School |
| Grades | Class PK to Class 05 |
| Address | 2706 Old Philadelphia Rd |
| City | Abingdon |
| School District | Harford County Public Schools |
| County | Harford County |
| Zipcode | 21009-2398 |
| Phone No. | (410)612-1566 |
| State | Maryland |
| Suburb | Midsize |
| Students | 836 |
| Teachers | 60 |
| Student Teacher Ratio | 13.9 students per teacher |
| Charter School | No |
| Magnet School | No |
William Paca/Old Post Road Elementary School is located at 2706 Old Philadelphia Rd in Abingdon city of Harford County county in Maryland. This school comes under Harford County Public Schools. You can call them at (410)612-1566 for more details. This is not a magnet school. Total eight hundred thirty six students from class PK to class 05 study in this school who are taught by sixty teachers. This is not a charter school. The student teacher ratio of this school is 13.9.