County directory · Michigan · 2026–27

School districts in Lenawee County, MI

Lenawee County has 11 regular public school districts, enrolling 13,811 students in 2024–25. The largest is Adrian Public Schools (2,662 students, 19% of the county), followed by Tecumseh Public Schools and Madison School District (Lenawee). All 11 offer kindergarten. Michigan's kindergarten cutoff: turn 5 by September 1.

The 11 districts, largest first

School districts in Lenawee County, MI by 2024–25 enrollment
District and officeGradesSchoolsStudentsKindergartenDistrict office contact
Adrian Public Schools
785 RIVERSIDE AVE, ADRIAN
Pre-K–1272,662226
(517) 264-6640
Tecumseh Public Schools
760 BROWN ST, TECUMSEH
Pre-K–1252,397189
(517) 424-7318
Madison School District (Lenawee)
3498 TREAT HWY, ADRIAN
Pre-K–1231,585137
(517) 263-0741
Hudson Area Schools
781 N MAPLE GROVE AVE, HUDSON
also serves Hillsdale County
Pre-K–1251,36989
(517) 448-8912
Clinton Community Schools
340 E MICHIGAN AVE, CLINTON
also serves Washtenaw County
Pre-K–1261,246118
(517) 456-6501
Onsted Community Schools
10109 SLEE RD, ONSTED
Pre-K–1231,15799
No website listed by NCES (2025–26)
(517) 467-2173
Blissfield Community Schools
630 S LANE ST, BLISSFIELD
also serves Monroe County
Pre-K–1231,11688
(517) 486-2205
Sand Creek Community Schools
6850 SAND CREEK HWY, SAND CREEK
Pre-K–12275775
(517) 436-3108
Addison Community Schools
219 N COMSTOCK ST, ADDISON
also serves Hillsdale County and Jackson County
Pre-K–12368266
(517) 547-6900
Morenci Area Schools
788 COOMER ST, MORENCI
Pre-K–12249944
(517) 458-7501
Britton Deerfield Schools
201 COLLEGE AVE, BRITTON
also serves Monroe County
Pre-K–12234122
(517) 451-4581

Lenawee County at a glance

Together the 11 districts run 41 schools from offices in 10 towns. The smallest by enrollment is Britton Deerfield Schools, with 341 students; the median Lenawee County district has 1,157. By grade span: 11 Pre-K–12.

Kindergarten in 2024–25, counting the 11 districts that report a K grade: 1,153 children. The biggest kindergarten was Adrian Public Schools's, with 226; Tecumseh Public Schools had 189, and the smallest, Britton Deerfield Schools, had 22.

Lenawee County holds 11 of Michigan's 536 regular districts (2.1%) and 1.1% of its 1,214,168 public school students, ranking 11th of 83 counties by number of districts and 21st by enrollment. By size, 7 enroll 1,000 to 4,999 and 4 have fewer than 1,000 students, and the average school here has about 337 students.

5 districts reach past the county line: Hudson Area Schools (into Hillsdale County), Clinton Community Schools (into Washtenaw County), Blissfield Community Schools (into Monroe County), Addison Community Schools (into Hillsdale County and Jackson County) and Britton Deerfield Schools (into Monroe County).

Which district am I in?

Each district draws its own attendance zones, so your home address decides it, and with 5 of Lenawee County's districts crossing county lines the county alone won't. There is no address lookup here; ask the district. 1 of the 11 have no website on file with NCES; their office phone numbers are in the table. Websites for the rest:

Adrian Public Schools · Tecumseh Public Schools · Madison School District (Lenawee) · Hudson Area Schools · Clinton Community Schools · Blissfield Community Schools · Sand Creek Community Schools · Addison Community Schools · Morenci Area Schools · Britton Deerfield Schools

What grade will my child be in?

↓ Tap Calculate to see the grade
Most US states use a September 1 cutoff. Year-stamped for the 2026–27 school year.

More in Michigan

Every Michigan district by county · Michigan kindergarten cutoff

More Michigan county directories: Allegan County (10) · Ingham County (11) · Jackson County (12) · Kent County (20) · Saginaw County (12) · Van Buren County (12)

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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