Beta You're viewing our redesigned school list. Prefer the classic layout?

Best Public Schools in Zip Code 21918


At a glance
1
School
379
Students
Top rankedConowingo Elementary370th of 865 Maryland elementary schools
Biggest riser
Conowingo Elementary up 78 spots statewide this year
Summary:

The 21918 zip code area is home to a single elementary school, Conowingo Elementary, which serves grades PK-5 and has a total enrollment of 386 students. As the only school in this geographic region, Conowingo Elementary is the primary educational option for families in the 21918 zip code.

Conowingo Elementary is part of the Cecil County Public Schools district, which is ranked 16 out of 25 districts in Maryland and has a 2-star rating from SchoolDigger. The school's statewide ranking has fluctuated in recent years, going from 484 out of 855 Maryland elementary schools in 2022-2023 (2-star rating) to 370 out of 865 in 2024-2025 (3-star rating). Academically, Conowingo Elementary generally outperforms the district and state averages in both mathematics and English language arts proficiency, but its science proficiency for 5th graders lags behind.

Conowingo Elementary has a relatively high chronic absenteeism rate of 23.5% and a high percentage of students eligible for free or reduced-price lunch at 47.15%, indicating a population with a relatively high level of economic disadvantage. However, the school's higher-than-average per-student spending of $16,286 and lower student-teacher ratio of 15.8 may contribute to its relatively strong academic performance, suggesting a well-resourced and supportive learning environment.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private





Cities Near Zip Code 21918

See the top MD Maryland cities

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Maryland State Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





Diagnostics