The top reported proficiency rate is 67% in English language arts. The lowest is 51% in Science.
Original Research by School Decision on Old Mill Elementary School
Old Mill Elementary School serves students in kindergarten through fifth grade as part of the Wall Township Public School District, but its location and character are tied to the small, affluent seaside borough of Sea Girt. The school itself sits on Old Mill Road, within a community that is essentially one square mile of residential and institutional land between the Atlantic Ocean, Stockton Lake, and Wreck Pond. Sea Girt is a primarily residential shore community with a notable presence of state institutions: the New Jersey State Police Academy, the Department of Corrections training facility, and the National Guard training center occupy substantial portions of the borough's western side. There is no traditional downtown, and street life centers on the beachfront and a few civic landmarks such as the Sea Girt Lighthouse. The borough's housing market is among the most expensive in New Jersey, and the local student population reflects that economic context.
Old Mill Elementary is a regular public school with an enrollment that fits its grade band. The student body is predominantly white, with a smaller share of Hispanic students and very small numbers of Black and Asian students. A modest share of students qualify for free or reduced-price lunch, which is consistent with the community's high property values and limited rental market. The school's proficiency results across state assessments in math, English language arts, and science place it above the midpoint among all districts in Monmouth County, according to a comparison that includes proficiency data from tested grades and subjects.
On the 2024-2025 state assessments, Old Mill's results showed a range of performance across grade levels and subjects. In math, proficiency rates were higher in third and fourth grades than in fifth grade. In English language arts, the pattern was similar: fourth grade posted the strongest results, with third grade notably lower and fifth grade in between. Science, which is tested only at fifth grade, showed a proficiency rate that was lower than the school's math and ELA results in that grade. A parent looking at these patterns might want to ask the school about how instruction and support vary across grade levels, particularly as students approach the transition to middle school.
Because Old Mill serves only elementary grades, there is no graduation rate to report. The school does not offer secondary-level programs such as Advanced Placement, career pathways, or dual credit courses, as those are not part of the elementary school curriculum. There is also no data available on chronic absenteeism, discipline, or staffing, so it is not possible to assess those dimensions from this information.
The school's environment is shaped by Sea Girt's built-out, stable character. Population has been steady to slightly declining, and there is little room for new development. Housing values are very high, and the borough's housing supply is constrained. For families moving to Sea Girt, the decision is as much about the community as the school: a quiet, compact, expensive shore town that sends its high school students to neighboring Manasquan under a sending-receiving arrangement. For families within the school's attendance zone, Old Mill provides a solid academic foundation that tends to outperform the county median. The mix of students is relatively homogeneous, which may be a consideration for families seeking a more diverse peer environment. Overall, this is a school whose results are consistent with its setting: a small, well-resourced elementary building in a high-cost, residential, institution-anchored borough, with above-average performance on the state tests it administers.
See more original research from School Decision →