Enrollment
396
Elementary
DISTRICT 303 · STATE 405
SCHOOL COMMUNITY·WALL TOWNSHIP PUBLIC SCHOOL DISTRICT·NCES 341689004142
Old Mill Elementary School
2119 OLD MILL ROAD, SEA GIRT, NJ 08750 · (732) 556-2140 · Monmouth County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL396 STUDENTS
B+
allk12 Grade
Scored higher than 65% of New Jersey public elementary schools
- A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- C+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded New Jersey public elementary schools
Student : Teacher
9.0:1
44 FTE teachers
DISTRICT 10.8:1 · STATE 11.4:1
Free / Reduced Lunch
6%
25 students
DISTRICT 14% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 73 | 18% |
| Grade 1 | 57 | 14% |
| Grade 2 | 59 | 15% |
| Grade 3 | 68 | 17% |
| Grade 4 | 67 | 17% |
| Grade 5 | 72 | 18% |
This year's kindergarten class (73) is about the same size as its 5th grade class (72).
Student demographics
25%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 30% · STATE 71% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
School pathway
Students here typically continue to
Based on grade levels within Wall Township Public School District. Attendance zones can vary; confirm enrollment with the district.
Test scores
NJSLA 2024-25 . % Meeting or Exceeding ExpectationsEnglish Language Arts
66.5%
NJ avg 53.1% . -2.3pp since 2023
Math
65.1%
NJ avg 41.6% . -0.5pp since 2023
What this means: On the NJSLA, New Jersey's statewide test, about 67 of every 100 students at this school read and write at grade level and about 65 of 100 do math at grade level. Across all New Jersey schools, those numbers are about 53 and 42. Reading and writing scores are down about 2 points since 2023, while math scores have held steady.
NJSLA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 66.5% | 65.1% |
| 2023-24 | 68.8% | 65.6% |
% Meeting or Exceeding Expectations, all students and all tested grades.
Source: NJSLA. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
62.0%
composite math + reading, all grades
Predicted
62.7%
based on NJ schools with similar FRL share
Beats by
-0.7pp
below demographic expectation
What this means: About 62% of students here test proficient in math and reading, compared with the roughly 63% typical for New Jersey schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New Jersey's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like Old Mill Elementary School
Old Mill Elementary School's state test result (62.0% proficient) is higher than 2 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Old Mill Elementary School this school | 396 | 6.3% | 62.0% |
| Allenwood Elementary School WALL | 381 | 5.8% | 66.8% |
| Cranberry Pines Elementary MEDFORD | 371 | 4.6% | 72.5% |
| Alexandria Township School Pittstown | 417 | 9.4% | 49.5% |
| Wolf Hill School OCEANPORT | 354 | 6.8% | 62.7% |
| Indian Mills Elementary School SHAMONG | 347 | 8.4% | 57.4% |
Matched among New Jersey elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where Old Mill Elementary School ranks
Among elementary schools| Measure | This school | In New Jersey | In Monmouth County |
|---|---|---|---|
| State test proficiency ranked highest first | 62.0% | #298 of 1,290 | #26 of 89 |
| Math proficiency ranked highest first | 65.1% | #327 of 1,319 ▼ 47 | #34 of 93 ▼ 7 |
| Reading proficiency ranked highest first | 66.5% | #345 of 1,319 ▼ 70 | #34 of 93 ▼ 10 |
| Enrollment ranked largest first | 396 | #717 of 1,562 | #52 of 112 |
| Students per teacher ranked fewest first | 9.0:1 | #139 of 1,390 | #18 of 98 |
| Diversity index ranked most diverse first | 24.9% | #1,271 of 1,392 | #83 of 98 |
| Free and reduced lunch ranked highest share first | 6.3% | #1,326 of 1,481 | #94 of 105 |
| Enrollment change since 2017-18 ranked steepest decline first | -2.2% | #735 of 798 | #48 of 50 |
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
396
+39 (+11%) vs 2020
-9% since 1990-91, when it was 436
Student : Teacher
9.0:1
was 8.3:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 396 | 43.9 | 9.0:1 | 6% (25) |
| 2023-24 | 384 | 40.6 | 9.5:1 | 7% (27) |
| 2022-23 | 363 | 42.6 | 8.5:1 | 6% (22) |
| 2020-21 | 357 | 43 | 8.3:1 | 5% (19) |
| 2017-18 | 405 | 38.5 | 10.5:1 | 7% (28) |
| 2015-16 | 403 | 41 | 9.8:1 | 11% (44) |
| 2010-11 | 481 | 29 | 16.6:1 | 8% (37) |
| 2000-01 | 550 | 35 | 15.7:1 | 4% (23) |
| 1990-91 | 436 | 26 | 16.8:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Old Mill Elementary School.
Since 2017-18: students down 2% (405 to 396); teachers up 14% (38.5 to 43.9).
About Old Mill Elementary School
SEA GIRT, New Jersey, is home to Old Mill Elementary School, a mid-sized elementary school. The school counted 396 students in 2024-25, covering kindergarten through 5.
Wall Township Public School District enrolls 3,194 students in 7 schools, including Old Mill Elementary School.
At Old Mill Elementary School, 86% of students are White. Other students are 9% Hispanic and 4% multiracial. That is higher than the 74% White share among all Monmouth County residents. The diversity index for Old Mill Elementary School is 25%. For US public schools as a whole it is 70%.
Its ratio of 9.0:1 is based on 43.9 full-time-equivalent teachers. The average for elementary schools in New Jersey is 11.4:1, so this school has fewer students per teacher. In all, 6% of students qualify for free or reduced-price lunch. It compares with 29% for public schools in Monmouth County.
Old Mill Elementary School holds a B+ allk12 Grade, placing it above 65% of New Jersey public elementary schools.
On the allk12 BeatsExpectations measure, Old Mill Elementary School is within a point of the average proficiency rate across its state test results predicted for its free or reduced-price lunch share: 62.0% actual, 62.7% predicted. That is outside both the top and bottom 10% in New Jersey.
In Monmouth County, the median household earns about $124,845 a year, the share of adults with a bachelor's degree or higher is 51%, and roughly 4% of residents are in poverty. Across Monmouth County, 186 public schools serve about 91,053 students.
Old Mill Elementary School's closest public school neighbor is Sea Girt Elementary School, about 0.9 miles away. Within five miles of Old Mill Elementary School, there are at least 8 other public schools. On proficiency, Old Mill Elementary School is behind the 65.4% nearby average, ranking 4th of 8.
In the federal locale system, Old Mill Elementary School is coded Suburb: Large, for schools in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
The school's enrollment increased 11% from 2020-21 to 2024-25.
This page is set up for the Old Mill Elementary School community to discuss open houses, carpools, and field trips. Members of the school community can share what they know.
Monmouth County at a glance
View full county profilePopulation
645,353
Census ACS
Median income
$124,845
Household, ACS
Bachelor's+
51%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
186
91,053 students
Quick facts
Related schools
Other schools in Wall Township Public School District
- Wall High SchoolHigh · 924 students
- Wall Intermediate SchoolMiddle · 755 students
- Central Elementary SchoolElementary · 494 students
- Allenwood Elementary SchoolElementary · 381 students
- West Belmar Elementary SchoolElementary · 171 students
- Wall Primary SchoolElementary · 73 students
Other Old Mill Elementary schools
2 other US public schools in 3 states are named Old Mill Elementary. Old Mill Elementary School is the 2nd largest of the 3.
- Old Mill Elementary SchoolMount Washington, KY · 591 students
- Old Mill ElementaryMill Valley, CA · 261 students
Nearby schools
- Sea Girt Elementary School0.9 mi · 148
- Manasquan High School1.0 mi · 917
- Manasquan Elementary School1.1 mi · 475
- Wall Intermediate School1.2 mi · 755
- Spring Lake Heights Elementary School1.3 mi · 292
- H W Mountz Elementary School1.7 mi · 130
Frequently asked questions
About Old Mill Elementary SchoolHow many students attend Old Mill Elementary School?
Old Mill Elementary School enrolls approximately 396 students in grades KG-05.
What grades does Old Mill Elementary School serve?
Old Mill Elementary School serves grades KG-05.
How many students per teacher at Old Mill Elementary School?
Approximately 9.0:1 students per teacher at Old Mill Elementary School.
What is the racial breakdown of students at Old Mill Elementary School?
At Old Mill Elementary School, the student body is approximately 86% White, 9% Hispanic, 0% Black, 1% Asian, 4% Two or more.
What district is Old Mill Elementary School in?
Old Mill Elementary School is part of Wall Township Public School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.