Enrollment
324
Elementary
DISTRICT 310 · STATE 323
SCHOOL COMMUNITY·PORT WASHINGTON-SAUKVILLE SCHOOL DISTRICT·NCES 551200002320
Dunwiddie Elementary
1243 W Lincoln Ave, Port Washington, WI 53074 · (262) 268-5700 · Ozaukee County
GRADES PK–04ELEMENTARY31-TOWNREGULAR SCHOOL324 STUDENTS
A+
allk12 Grade
Scored higher than 97% of Wisconsin public elementary schools
- ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- A+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 Wisconsin public elementary schools
Student : Teacher
12.7:1
26 FTE teachers
DISTRICT 13.0:1 · STATE 14.7:1
Free / Reduced Lunch
33%
106 students
DISTRICT 25% · STATE 42%
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 |
|---|---|---|
| Pre-K | 49 | 15% |
| Kindergarten | 43 | 13% |
| Grade 1 | 50 | 15% |
| Grade 2 | 55 | 17% |
| Grade 3 | 59 | 18% |
| Grade 4 | 68 | 21% |
This year's kindergarten class (43) is 37% smaller than its 4th grade class (68).
Student demographics
37%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 30% · STATE 54% · 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 Port Washington-Saukville School District. Attendance zones can vary; confirm enrollment with the district.
Test scores
Forward Exam 2024-25 . % Meeting or AdvancedEnglish Language Arts
81.0%
WI avg 53.1% . +3.4pp since 2023
Math
77.0%
WI avg 54.8% . +1.8pp since 2023
What this means: On the Forward Exam, Wisconsin's statewide test, about 81 of every 100 students at this school read and write at grade level and about 77 of 100 do math at grade level. Across all Wisconsin schools, those numbers are about 53 and 55. Reading and writing scores are up about 3 points since 2023, while math scores are up about 2 points.
Forward Exam results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 81.0% | 77.0% |
| 2023-24 | 77.6% | 75.2% |
% Meeting or Advanced, all students and all tested grades.
Source: Forward Exam. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
OUTPERFORMING
Top 10% of WI schools after controlling for student poverty
Actual proficiency
76.5%
composite math + reading, all grades
Predicted
57.6%
based on WI schools with similar FRL share
Beats by
+18.9pp
above demographic expectation
What this means: About 76% of students here test proficient in math and reading, well above the roughly 58% typical for Wisconsin schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 19 points, placing it in Wisconsin's top 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 Dunwiddie Elementary
Dunwiddie Elementary's state test result (76.5% proficient) is higher than 5 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Dunwiddie Elementary this school | 324 | 32.7% | 76.5% |
| Washington Elementary Marshfield | 316 | 32.9% | 65.2% |
| McLane Elementary West Bend | 340 | 35.3% | 74.1% |
| Altoona Intermediate Altoona | 278 | 35.6% | 55.5% |
| Random Lake Elementary Random Lake | 292 | 35.3% | 44.1% |
| Trailside Elementary Waterford | 331 | 32.3% | 61.3% |
Matched among Wisconsin 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 Dunwiddie Elementary ranks
Among elementary schools| Measure | This school | In Wisconsin | In Ozaukee County |
|---|---|---|---|
| State test proficiency ranked highest first | 76.5% | #78 of 982 | #8 of 12 |
| Math proficiency ranked highest first | 77.0% | #95 of 992 ▲ 33 | #8 of 13 ▲ 2 |
| Reading proficiency ranked highest first | 81.0% | #28 of 992 ▲ 25 | #4 of 13 ▲ 1 |
| Enrollment ranked largest first | 324 | #544 of 1,157 | #9 of 14 |
| Students per teacher ranked fewest first | 12.7:1 | #375 of 901 | #2 of 12 |
| Diversity index ranked most diverse first | 36.8% | #477 of 901 | #3 of 12 |
| Free and reduced lunch ranked highest share first | 32.7% | #696 of 1,064 | #1 of 12 |
| Enrollment change since 2017-18 ranked steepest decline first | -10.2% | #441 of 664 | N/A |
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
324
+12 (+4%) vs 2020
0% since 1990-91, when it was 323
Student : Teacher
12.7:1
was 14.2:1
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 | 324 | 25.5 | 12.7:1 | 33% (106) |
| 2023-24 | 335 | 25.3 | 13.3:1 | 33% (111) |
| 2022-23 | 351 | 25.4 | 13.8:1 | 28% (99) |
| 2020-21 | 312 | 22 | 14.2:1 | 26% (80) |
| 2017-18 | 361 | 24.3 | 14.8:1 | 22% (79) |
| 2015-16 | 484 | 26 | 18.6:1 | 16% (78) |
| 2010-11 | 482 | 25 | 19.3:1 | 27% (132) |
| 2000-01 | 293 | 22 | 13.3:1 | 9% (25) |
| 1990-91 | 323 | 24 | 13.5:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Dunwiddie Elementary.
Since 2017-18: students down 10% (361 to 324); teachers up 5% (24.3 to 25.5).
About Dunwiddie Elementary
Students in Port Washington, Wisconsin, attend Dunwiddie Elementary, a mid-sized elementary school. The school covers pre-K through 4 and reported 324 students in 2024-25.
Port Washington-Saukville School District has 5 schools; together they serve 2,415 students.
The largest group at Dunwiddie Elementary is White students, at 79%. Other students are 8% Hispanic, 6% multiracial, 4% Black, and 2% Asian. By comparison, Ozaukee County residents are about 90% White. On the diversity index, which measures the chance that two random students are from different groups, Dunwiddie Elementary scores 37%.
Its ratio of 12.7:1 is based on 25.5 full-time-equivalent teachers. Statewide, elementary schools in Wisconsin average 14.7:1. The share of students eligible for free or reduced-price lunch is 33%. By comparison, the figure for public schools in Ozaukee County is 16%.
Dunwiddie Elementary earns an A+ on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 97% of Wisconsin public elementary schools.
BeatsExpectations compares each school's average proficiency rate across its state test results with a prediction based on free or reduced-price lunch eligibility. Dunwiddie Elementary beats its 57.6% prediction with 76.5%, a top-10% result in Wisconsin.
The school's county is Ozaukee County. According to Census Bureau estimates, median household income comes to about $96,996, 51% of adults hold a bachelor's degree or higher, and about 3% of people live in poverty. There are 26 public schools in the county, enrolling about 12,422, Dunwiddie Elementary among them.
A public school about 0.9 miles away, Port Washington High, is the closest to Dunwiddie Elementary. The count of other public schools within five miles is 7. Its average proficiency rate of 76.5% is above the 70.4% average for nearby schools.
NCES lists the school's locale as Town: Fringe. That means it sits in a town close to an urbanized area.
Enrollment rose 4% over 4 years, reaching 324 in 2024-25. Its ratio of students to teachers was 14.2:1 in 2020-21, and 12.7:1 in 2024-25.
The Dunwiddie Elementary discussion page is a place for homework, tutoring, and testing dates. Teachers and staff are welcome to share updates too.
Ozaukee County at a glance
View full county profilePopulation
92,966
Census ACS
Median income
$96,996
Household, ACS
Bachelor's+
51%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
26
12,422 students
Quick facts
Related schools
Other schools in Port Washington-Saukville School District
- Port Washington HighHigh · 809 students
- Thomas Jefferson MiddleMiddle · 677 students
- Saukville ElementaryElementary · 303 students
- Lincoln ElementaryElementary · 302 students
Other schools in Port Washington
- Port Washington HighHigh · 809 students
- Thomas Jefferson MiddleMiddle · 677 students
- Lincoln ElementaryElementary · 302 students
Nearby schools
- Port Washington High0.9 mi · 809
- Thomas Jefferson Middle1.6 mi · 677
- Lincoln Elementary1.7 mi · 302
- Saukville Elementary2.3 mi · 303
- Woodview Elementary4.8 mi · 506
- John Long Middle4.8 mi · 452
Frequently asked questions
About Dunwiddie ElementaryWhat is the total enrollment at Dunwiddie Elementary?
Dunwiddie Elementary enrolls approximately 324 students in grades PK-04.
What grades does Dunwiddie Elementary serve?
Dunwiddie Elementary serves grades PK-04.
What is the student-teacher ratio at Dunwiddie Elementary?
The student-to-teacher ratio at Dunwiddie Elementary is approximately 12.7:1 (26 FTE teachers).
How diverse is Dunwiddie Elementary?
Dunwiddie Elementary reports a student body of 79% White, 8% Hispanic, 4% Black, 2% Asian, 6% Two or more.
Is Dunwiddie Elementary public or private?
Dunwiddie Elementary is a public K-12 school, overseen by Port Washington-Saukville School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.