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SCHOOL COMMUNITY·MOBILE COUNTY·NCES 010237000934

Mary G Montgomery High School

4275 Snow Rd, Semmes, AL 36575 · (251) 221-3153 · Mobile County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL1,888 STUDENTS
D
allk12 Grade
Scored higher than 10% of Alabama public high schools
  • CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • DBeats 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 Alabama public high schools

Enrollment
1,888
High
DISTRICT 1,109 · STATE 682
Student : Teacher
18.0:1
105 FTE teachers
DISTRICT 17.1:1 · STATE 17.2:1
Free / Reduced Lunch
49%
934 students
DISTRICT 70% · STATE 58%
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K362%
Grade 944724%
Grade 1048226%
Grade 1146224%
Grade 1246124%
Student demographics
54%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 62% · STATE 63% · US 70%
White
1,14861%
DISTRICT 35% · STATE 50% · US 43%
Hispanic
1347%
DISTRICT 7% · STATE 12% · US 30%
Black
53328%
DISTRICT 50% · STATE 31% · US 15%
Asian
90%
DISTRICT 2% · STATE 1% · US 6%
Two+
523%
DISTRICT 5% · STATE 4% · US 5%
Native American
121%
DISTRICT 1% · STATE 1% · US 1%
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
98852%
Female
90048%

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Test scores

ACAP 2024-25 . % Proficient
English Language Arts
22.5%
AL avg 52.7%
Math
10.3%
AL avg 31.8%

What this means: On the ACAP, Alabama's statewide test, about 23 of every 100 students at this school read and write at grade level and about 10 of 100 do math at grade level. Across all Alabama schools, those numbers are about 53 and 32.

Source: ACAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of AL schools after controlling for student poverty
Actual proficiency
17.9%
composite math + reading, all grades
Predicted
48.0%
based on AL schools with similar FRL share
Beats by
-30.1pp
below demographic expectation

What this means: About 18% of students here test proficient in math and reading, below the roughly 48% typical for Alabama schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

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 Mary G Montgomery High School

Mary G Montgomery High School's state test result (17.9% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Mary G Montgomery High School this school1,88849.5%17.9%
Hazel Green High School
Hazel Green
1,45440.7%39.7%
Tuscaloosa County High School
Northport
1,60747.2%21.5%
Pell City High School
Pell City
1,19355.2%19.7%
Smiths Station High School
Smiths Station
1,58839.0%23.9%
Brookwood High School
Brookwood
1,07644.7%22.6%
Matched among Alabama high 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 Mary G Montgomery High School ranks

Among high schools
MeasureThis schoolIn AlabamaIn Mobile County
State test proficiency
ranked highest first
17.9%#222 of 305#8 of 17
Math proficiency
ranked highest first
10.3%#226 of 305#9 of 17
Reading proficiency
ranked highest first
22.5%#211 of 305#7 of 17
Enrollment
ranked largest first
1,888#8 of 319#2 of 18
Students per teacher
ranked fewest first
18.0:1#207 of 307#12 of 18
Diversity index
ranked most diverse first
54.5%#94 of 307#5 of 18
Free and reduced lunch
ranked highest share first
49.5%#200 of 317#15 of 18
Enrollment change since 2017-18
ranked steepest decline first
-5.6%#138 of 164#10 of 12
Ranked against other public high 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
1,888
-92 (-5%) vs 2020
+37% since 1990-91, when it was 1,382
Student : Teacher
18.0:1
was 18.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,88810518.0:149% (934)
2023-241,91811017.4:153% (1,009)
2022-231,96510918.0:153% (1,033)
2020-211,98010918.2:153% (1,051)
2017-182,00011617.2:154% (1,071)
2015-162,09611518.2:129% (604)
2010-111,84910917.0:150% (925)
2000-011,5538418.5:129% (454)
1990-911,3826521.3:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Mary G Montgomery High School.

Since 2017-18: students down 6% (2,000 to 1,888); teachers down 9% (116 to 105).

About Mary G Montgomery High School

In Semmes, Alabama, Mary G Montgomery High School is a large high school. It reports enrollment of 1,888 students in grades 9 through 12. The school is 177% above the average for high schools in Alabama.

Mobile County is the district for Mary G Montgomery High School. It has 85 schools and 49,946 students.

Federal enrollment data show Mary G Montgomery High School is 61% White. Next come 28% Black, 7% Hispanic, and 3% multiracial. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 54%.

The school lists 105 full-time-equivalent teachers and a student-to-teacher ratio of 18.0:1. The average for high schools in Alabama is 17.2:1, so this school has more students per teacher. A total of 934 students, or 49%, are eligible for free or reduced-price lunch. Across public schools in Mobile County, the average is 67%.

On the allk12 Grade, Mary G Montgomery High School lands at D, ahead of 10% of Alabama public high schools.

Given its lunch-eligibility share, the predicted average proficiency rate across its state test results for Mary G Montgomery High School is 48.0%. It actually posts 17.9%, which is 30.1 points lower and in the bottom 10% of Alabama schools.

In Mobile County, where the school is located, median household income comes to about $58,880, about 26% of adults have at least a bachelor's degree, and the poverty rate is about 12%. The county has 107 public schools and about 59,070 students.

A public school about 0.3 miles away, Semmes Elementary School, is the closest to Mary G Montgomery High School. The count of other public schools within five miles is 3. In a group of 9 nearby schools with scores, Mary G Montgomery High School ranks 8th on average proficiency.

By NCES locale, the school is Rural: Fringe, or in rural territory close to an urban area.

In 2020-21, Mary G Montgomery High School enrolled 1,980 students. By 2024-25, that number had fallen to 1,888.

This community page is for conversations about fundraisers, report cards, and school supplies. You can also rate the school on this page.

Mobile County at a glance

View full county profile
Population
412,590
Census ACS
Median income
$58,880
Household, ACS
Bachelor's+
26%
Adults 25+
Poverty rate
12%
Below federal line
Schools in county
107
59,070 students

Quick facts

School name
Mary G Montgomery High School
District
Mobile County
Address
4275 Snow Rd, Semmes, AL 36575
Phone
(251) 221-3153
County
Mobile County
Level
High
Grade range
09–12
Total enrollment
1,888
Teachers (FTE)
105
Student–teacher ratio
18.0:1
Free and reduced lunch
934 (49%)
Locale
41-Rural: Fringe
NCES ID
010237000934
Charter school
No
Virtual school
No

Related schools

Other schools in Mobile County
Other schools in Semmes
Nearby schools

Frequently asked questions

About Mary G Montgomery High School
What is the total enrollment at Mary G Montgomery High School?
Mary G Montgomery High School enrolls approximately 1,888 students in grades 09-12.
What age range does Mary G Montgomery High School serve?
Mary G Montgomery High School serves students from grade 09 through grade 12.
How many teachers does Mary G Montgomery High School have?
Mary G Montgomery High School employs 105 FTE teachers, for a student-to-teacher ratio of 18.0:1.
What is the racial breakdown of students at Mary G Montgomery High School?
At Mary G Montgomery High School, the student body is approximately 61% White, 7% Hispanic, 28% Black, 0% Asian, 3% Two or more.
Is Mary G Montgomery High School public or private?
Mary G Montgomery High School is a public K-12 school, overseen by Mobile County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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