Average
#4359 of 8,547 schools in TX
Mcmillen H S
School · PLANO ISD
750 N MURPHY RD, Murphy, TX 75094
Enrollment
1,100
Student-Teacher
16.7:1
Score
6.3
Grades
9th – 10th
Enrollment
1,100
Student-Teacher
16.7:1
Score
6.3
Grades
9th – 10th
Updated
2022-23
Updated 2022-23
How this school compares
In Murphy
#4 of 4
public schools
In district
#47 of 71
PLANO ISD
Academic performance
7.2 / 10
Strong
About Mcmillen H S
McMillen High School serves approximately 1,100 students in grades 9 and 10 in Murphy, Texas, operating with 66 full-time equivalent teachers for a student-teacher ratio of 16.7 to 1. As a regular public school in the Plano Independent School District, McMillen functions as a specialized campus focusing on the first two years of high school education. The school currently ranks in the 20th percentile among Texas high schools, with room for academic growth as it works to better serve its student population.
With its concentrated grade range of just freshman and sophomore students, McMillen offers a unique educational model that allows for focused attention on the critical transition years from middle to high school. Located on North Murphy Road, the school sits in an affluent suburban community where the median household income reaches $152,461 and 54% of residents hold bachelor's degrees or higher. The surrounding ZIP code 75094 maintains a low poverty rate of just 4.3%, with median home values of $451,700, reflecting the area's economic stability.
McMillen High School operates within this prosperous large suburban setting in Collin County, where families value education and community investment in their children's academic futures.
Score Breakdown
Full Profile · 4/3 metricsView breakdown
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Mcmillen H S — Students at Mcmillen H S score 46% proficient, which is below what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
40.5%
Students qualifying for federal meal assistance
Test Scores TX EDFACTS (2020-21)
Based on 4 test records from TX state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 3.9/10.
How Mcmillen H S Compares
See how Mcmillen H S performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 60% (2019) to 27% (2021). Reading/ELA proficiency has remained stable from 68% (2019) to 66% (2021).
Location
750 N MURPHY RD, Murphy, TX 75094
Nearby Alternatives
Families considering Mcmillen H S may also want to explore other schools in the area. TIBBALS EL (rated 8.8/10, 0.7 miles away, in nearby Wylie), which scores notably higher. Another option is PLANO EAST SR H S (rated 8.6/10, 2.1 miles away, in nearby Plano), which scores notably higher. Additionally, RITA SMITH EL (rated 8.6/10, 2.6 miles away, in nearby Wylie), which scores notably higher. For more schools in Murphy, see our Murphy schools guide .
Nearby Schools
20 within 2.8 mi| School | Distance | Rating |
|---|---|---|
| MURPHY MIDDLE Murphy | 0.3 mi | 6.4 |
| BOGGESS EL Murphy | 0.6 mi | 7.2 |
| TIBBALS EL Wylie | 0.7 mi | 8.8 |
| HUNT EL Murphy | 1.0 mi | 7.7 |
| R V GROVES EL Wylie | 1.0 mi | 8.2 |
| HERITAGE MONTESSORI OF MURPHY Murphy | 1.3 mi | — |
| SCHELL EL Richardson | 2.0 mi | 7.1 |
| MILLER EL Richardson | 2.5 mi | 7.4 |
| PLANO EAST SR H S Plano | 2.1 mi | 8.6 |
| PRIMROSE SCHOOL OF BRECKINRIDGE PARK Richardson | 2.5 mi | — |
| RITA SMITH EL Wylie | 2.6 mi | 8.6 |
| HICKEY EL Plano | 2.6 mi | 7.0 |
| RAYMOND B COOPER J H Wylie | 2.7 mi | 7.2 |
| WYLIE H S Wylie | 2.6 mi | 7.4 |
| DR AL DRAPER INTERMED Wylie | 2.8 mi | 6.9 |
| DON WHITT EL Wylie | 3.0 mi | 8.5 |
| DODD EL Wylie | 2.6 mi | 7.8 |
| OTTO MIDDLE Plano | 2.8 mi | 6.3 |
| DOOLEY EL Plano | 2.7 mi | 5.6 |
| ARMSTRONG MIDDLE Plano | 2.8 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 75094 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$161,473
Median Home Value
$495,500
Median Rent
$2,680/mo
Population
23,669
College Educated
55.8%
Homeownership
89.2%
Avg Commute
32.3 min
Poverty Rate
3.1%
Median Age
40.2
Community Profile
The community surrounding Mcmillen H S has a median household income of $161,473. It is a well-educated community where 56% of adults hold a bachelor's degree or higher. The median home value in the area is $495,500, with a median rent of $2,680/month. The local poverty rate of 3.1% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Frequently Asked Questions
Common questions about Mcmillen H S
What grades does Mcmillen H S serve?
Mcmillen H S serves students in grades 9th through 10th.
How many students attend Mcmillen H S?
Mcmillen H S has an enrollment of approximately 1,100 students.
What is the student-teacher ratio at Mcmillen H S?
The student-teacher ratio at Mcmillen H S is 16.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mcmillen H S rank in TX?
Mcmillen H S is ranked #4359 out of 8,547 schools in TX.
What is Mcmillen H S's MySchoolScout rating?
Mcmillen H S has a composite rating of 6.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Mcmillen H S?
Based on the most recent state assessment data, Mcmillen H S has 43.5% math proficiency and 67.0% reading/ELA proficiency.
Is Mcmillen H S a charter school?
No, Mcmillen H S is not a charter school. It is a traditional public school operated by the local school district.
Is Mcmillen H S a Title I school?
No, Mcmillen H S is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mcmillen H S?
40.5% of students at Mcmillen H S qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Murphy). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 10th
- Enrollment
- 1,100
- Student-Teacher Ratio
- 16.7:1
- Teachers (FTE)
- 66
- Free/Reduced Lunch
- 40.5%
- Type
- regular
- Setting
- Large Suburb
- County
- Collin County
- Phone
- (469) 752-8600
- Data Year
- 2023–2024
Resources & Links
District
PLANO ISD- District Enrollment
- 47,899
- Schools in District
- 77
- Per-Pupil Spending
- $11,384
- District Rank
- #47 of 71
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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