Original Research by School Decision on Mary G Montgomery High School
Mary G. Montgomery High School is a large regular public high school serving grades nine through twelve in the city of Semmes, part of the Mobile County school system. Semmes itself sits in western Mobile County, a rapidly growing community that retains its roots in the nursery trade—once known as a national supplier of azaleas and camellias—while absorbing new suburban development along U.S. Highway 98. The school bears the name of a longtime local educator and is one of the major secondary campuses for students in this part of the county.
On state assessments administered in the 2024–25 school year, the school’s proficiency rates were below the range that many families would expect for a regular comprehensive high school. In English language arts, something over one in five students met the proficiency bar, while in mathematics the rate was roughly one in ten. Science proficiency came in near the same level as ELA. Only a single year of test data was available in the reporting, so there is no trend to examine. A parent looking at these results will want to seek a direct conversation with the school about how it supports students who are not yet at grade level and what academic interventions or instructional strategies are in place.
The graduation rate for this school was not reported in the available data. That is a notable gap, and a family considering the school should ask about on-time graduation rates and what share of entering ninth graders go on to earn a diploma.
The student body is large, with enrollment distributed across all four high school grades. Racially, the school is majority white, with a substantial Black student population making up roughly a quarter of the students, a smaller Hispanic share, and a handful of students from other racial backgrounds. Just over half of the students qualify for free or reduced-price lunch, a measure that places this school above the midpoint of economic need in the community. Data on students with disabilities and English learners was not reported, which means a parent with a child in either category would want to check directly with the school about supports and services.
Semmes is growing at a fast clip—its population has increased noticeably over the past several years, and the city has plans for further annexation. Housing values in the zip code are in line with the state average and below the national median, and the area’s affordability is a draw for families moving outward from Mobile. The community’s character blends rural agricultural heritage with new subdivisions, and the main commercial corridor is U.S. 98. Parks, a walking trail, and the nearby Magnolia Grove golf complex provide recreation options.
No recent major changes were identified at the district level that would directly affect this school, and the school’s program offerings were not detailed in the data available. The academic picture is the clearest takeaway: state test results are low, and a parent should treat that as a starting point for deeper investigation. For a family who values a large, diverse high school in a growing suburban-rural setting and who wants to understand the school’s instructional and support systems firsthand, Mary G. Montgomery would benefit from a visit and a direct talk with administrators.
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