District directory · Maryland · 2026–27

School districts in Maryland by county

Maryland has 24 regular public school districts across 24 counties, enrolling 891,130 students in 2024–25. Maryland children must turn 5 by September 1 to start kindergarten, in every district — see the Maryland kindergarten cutoff.

The largest is Montgomery County Public Schools in Montgomery County (159,181 students). In 24 of the 24 counties, only one district has its office. Every district is listed by name in the table below.

Maryland counties and their districts

School districts in Maryland by county, 2026–27
CountyDistrictsEnrollment (2024–25)School districts
Allegany County18,113Allegany County Public Schools
Anne Arundel County185,029Anne Arundel County Public Schools
Baltimore city176,807Baltimore City Public Schools
Baltimore County1110,024Baltimore County Public Schools
Calvert County114,849Calvert County Public Schools
Caroline County15,648Caroline County Public Schools
Carroll County126,141Carroll County Public Schools
Cecil County114,853Cecil County Public Schools
Charles County128,162Charles County Public Schools
Dorchester County14,586Dorchester County Public Schools
Frederick County148,054Frederick County Public Schools
Garrett County13,405Garrett County Public Schools
Harford County137,771Harford County Public Schools
Howard County157,565Howard County Public Schools
Kent County11,694Kent County Public Schools
Montgomery County1159,181Montgomery County Public Schools
Prince George's County1132,123Prince George's County Public Schools
Queen Anne's County17,478Queen Anne's County Public Schools
Somerset County12,901Somerset County Public Schools
St. Mary's County116,905St. Mary's County Public Schools
Talbot County14,485Talbot County Public Schools
Washington County122,772Washington County Public Schools
Wicomico County115,582Wicomico County Public Schools
Worcester County17,002Worcester County Public Schools

Which district am I in?

Each district draws its own attendance boundaries, and a district can cross county lines, so the county your home is in narrows it down but does not settle it. The district office or its website can confirm which school serves your address. Kindergarten registration is also handled by the district, not the state.

Sources

District list, grades, school counts and websites: NCES Common Core of Data (CCD) LEA Universe Directory, SY 2025-26 (preliminary, v0a), published July 1, 2026. Regular public districts only (NCES LEA types 1 and 2); charter-only, state-run and regional service agencies are not listed.
Enrollment: NCES CCD LEA Membership, SY 2024-25 (v1a), published December 29, 2025 — the newest year NCES has released.
Counties: NCES EDGE Public LEA Geocodes, SY 2024-25 (district office location) and NCES EDGE Geographic Relationship Files 2025 (grf25_lea_county) (counties each district boundary covers).
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