Schools in Zip Code 21737

Zip code 21737 is home to a single high school, Glenelg High School, which serves grades 9 through 12 as part of the highly-rated Howard County Public Schools district. This large school, with an enrollment of 1,363 students, stands out for its exceptional performance in English Language Arts (ELA), where 90% of students are proficient—far exceeding both the district (65.9%) and state (51.7%) averages. However, the school presents a stark contrast in mathematics, with only 26.9% of students proficient overall, a figure that falls below the district average of 42.1%. This "ELA vs. Math" paradox is the most defining characteristic of the school, suggesting a strong humanities program but a significant challenge in math instruction.

Key metrics reveal a complex picture. The school has a low rate of economic disadvantage, with only 10.2% of students receiving free or reduced-price lunch, and a graduation rate of 93.9%. However, chronic absenteeism is a notable concern at 21.8%, which is higher than the district average of 17.4%. The math proficiency issue is most acute in Algebra I, where just 13.7% of students are proficient, compared to 41.2% in the district. Interestingly, performance improves in Algebra II, where 32.3% of students are proficient, slightly above the district average. The school's state ranking has also declined over the past three years, dropping from the 92nd percentile to the 85th percentile, indicating increased competition or a slight dip in overall performance.

For parents, the most important takeaway is that Glenelg High School offers an elite education in English and humanities but struggles significantly in mathematics, particularly in foundational Algebra I. The school is well-funded, spending $18,024 per student, yet this investment does not translate into equitable outcomes across subjects. The high chronic absenteeism rate is a hidden risk that could affect future performance. While the school is a standout in its district for ELA, parents should carefully consider the math curriculum and support available, as this is a clear area of weakness that may require additional attention or outside resources.