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SCHOOL COMMUNITY·WAKE COUNTY SCHOOLS·NCES 370472003012

Mills Park Elementary

509 Mills Park Dr, Cary, NC 27519 · (919) 466-1466 · Wake County
GRADES PK–05ELEMENTARY12-CITYREGULAR SCHOOL594 STUDENTS
A+
allk12 Grade
Scored higher than 98% of North Carolina 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.
  • ABeats 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 North Carolina public elementary schools

Enrollment
594
Elementary
DISTRICT 594 · STATE 467
Student : Teacher
14.2:1
42 FTE teachers
DISTRICT 13.5:1 · STATE 14.9:1
Free / Reduced Lunch
18%
105 students
DISTRICT 47% · STATE 82%
Community
1
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

GradeStudentsShare
Pre-K153%
Kindergarten7312%
Grade 17513%
Grade 29316%
Grade 311519%
Grade 411019%
Grade 511319%

This year's kindergarten class (73) is 35% smaller than its 5th grade class (113).

Student demographics
65%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 73% · STATE 71% · US 70%
White
19433%
DISTRICT 41% · STATE 42% · US 43%
Hispanic
8414%
DISTRICT 20% · STATE 22% · US 30%
Black
285%
DISTRICT 21% · STATE 25% · US 15%
Asian
27847%
DISTRICT 13% · STATE 4% · US 6%
Two+
102%
DISTRICT 4% · STATE 6% · US 5%
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
Male
30652%
Female
28848%

School pathway

Students here typically continue to
Mills Park Elementary→Mills Park Middle→Green Level High
Based on published attendance-zone data from Wake County Schools. Zones change; confirm enrollment with the district.

Discussions

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Test scores

NC EOG / EOC 2024-25 . % Grade Level Proficient (Level 3+)
English Language Arts
84.7%
NC avg 50.9%
Math
91.2%
NC avg 52.2%

What this means: On the NC EOG / EOC, North Carolina's statewide test, about 85 of every 100 students at this school read and write at grade level and about 91 of 100 do math at grade level. Across all North Carolina schools, those numbers are about 51 and 52.

Source: NC EOG / EOC. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
88.9%
composite math + reading, all grades
Predicted
73.5%
based on NC schools with similar FRL share
Beats by
+15.5pp
above demographic expectation

What this means: About 89% of students here test proficient in math and reading, compared with the roughly 73% typical for North Carolina 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 North Carolina'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 Mills Park Elementary

Mills Park Elementary's state test result (88.9% proficient) is higher than 4 of the 4 schools below with a result.

SchoolStudentsLow-incomeProficient
Mills Park Elementary this school59417.7%88.9%
Green Hope Elementary
Cary
54814.4%85.0%
Peak Charter Academy
Apex
65114.9%N/A
Parkside Elementary
Morrisville
73021.9%80.8%
Hortons Creek Elementary
Cary
73911.5%88.4%
Highcroft Elementary
Cary
6989.2%87.2%
Matched among North Carolina 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 Mills Park Elementary ranks

Among elementary schools
MeasureThis schoolIn North CarolinaIn Wake County
State test proficiency
ranked highest first
88.9%#8 of 1,297#1 of 120
Math proficiency
ranked highest first
91.2%#15 of 1,296#3 of 120
Reading proficiency
ranked highest first
84.7%#13 of 1,300#3 of 121
Enrollment
ranked largest first
594#361 of 1,485#69 of 139
Students per teacher
ranked fewest first
14.2:1#535 of 1,377#88 of 137
Diversity index
ranked most diverse first
65.2%#464 of 1,379#66 of 137
Free and reduced lunch
ranked highest share first
17.7%#1,373 of 1,414#112 of 128
Enrollment change since 2017-18
ranked steepest decline first
-38.6%#26 of 937#2 of 91
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 2024-25
Enrollment
594
-197 (-25%) vs 2020
-37% since 2010-11, when it was 947
Student : Teacher
14.2:1
was 15.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2559441.814.2:118% (105)
2023-2464546.813.8:113% (87)
2022-2370249.714.1:114% (95)
2020-217915215.2:16% (44)
2017-1896855.717.4:15% (53)
2015-161,0186216.4:17% (74)
2010-119475417.5:113% (125)
Source: NCES Common Core of Data. Rows are the federal collections on file for Mills Park Elementary.

Since 2017-18: students down 39% (968 to 594); teachers down 25% (55.7 to 41.8).

About Mills Park Elementary

Mills Park Elementary is an elementary school in Cary, North Carolina, reachable at (919) 466-1466. The school enrolls 594 students, from pre-K through 5. An average school in this group (elementary schools in North Carolina) has about 467 students.

Across its 198 schools, Wake County Schools enrolls 163,176 students. Mills Park Elementary is one of those schools.

No single group makes up more than half of enrollment at Mills Park Elementary. The largest is Asian students, at 47%. The remaining students are 33% White, 14% Hispanic, and 5% Black. Census figures show Wake County is about 9% Asian. Mills Park Elementary's diversity index is 65%, against a US figure of 70%.

Mills Park Elementary's 41.8 full-time-equivalent teachers put its ratio at 14.2:1. That is close to the 14.9:1 average for elementary schools in North Carolina. The school's rate of free or reduced-price lunch eligibility is 18%. The 42% average for public schools in Wake County is 24 points higher.

Measured against North Carolina public elementary schools, Mills Park Elementary receives an A+. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.

Mills Park Elementary sits between the top and bottom 10% of North Carolina schools on BeatsExpectations, with an actual average proficiency rate on state tests of 88.9% and a predicted 73.5%.

Census estimates describe Wake County this way: the median household income is $105,768, 57% of adults hold a bachelor's degree or higher, and about 5% of residents live below the federal poverty line. Besides Mills Park Elementary, Wake County has 236 other public schools.

The closest public school, Mills Park Middle, is about 0.1 miles from Mills Park Elementary. There are at least 8 other public schools within five miles. Among the 8 closest schools with test data, this one included, Mills Park Elementary ranks 2nd on average proficiency.

NCES assigns Mills Park Elementary the locale City: Mid-size, meaning inside a principal city with a population between 100,000 and 250,000.

Mills Park Elementary's enrollment declined from 791 in 2020-21 to 594 in 2024-25.

The allk12 site hosts a discussion page for Mills Park Elementary covering things like sports tryouts, band and choir, and theater. Reviews and ratings from people who know the school are welcome.

Wake County at a glance

View full county profile
Population
1,178,653
Census ACS
Median income
$105,768
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
237
184,790 students

Quick facts

School name
Mills Park Elementary
District
Wake County Schools
Address
509 Mills Park Dr, Cary, NC 27519
Phone
(919) 466-1466
County
Wake County
Level
Elementary
Grade range
PK–05
Total enrollment
594
Teachers (FTE)
42
Student–teacher ratio
14.2:1
Free and reduced lunch
105 (18%)
Locale
12-City: Mid-size
NCES ID
370472003012
Charter school
No
Virtual school
No

Related schools

Other schools in Wake County Schools
Other schools in Cary
Nearby schools

Frequently asked questions

About Mills Park Elementary
How many students attend Mills Park Elementary?
Mills Park Elementary enrolls approximately 594 students in grades PK-05.
Is Mills Park Elementary an elementary, middle, or high school?
Mills Park Elementary is an elementary school covering grades PK-05.
How many teachers does Mills Park Elementary have?
Mills Park Elementary employs 42 FTE teachers, for a student-to-teacher ratio of 14.2:1.
What is the student diversity at Mills Park Elementary?
Student demographics at Mills Park Elementary are roughly 33% White, 14% Hispanic, 5% Black, 47% Asian, 2% Two or more.
What district is Mills Park Elementary in?
Mills Park Elementary is part of Wake County Schools.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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