Middle schools in Maine.
84 middle schools across 78 districts. Browse every school, filter by name, or jump to a district below.
Free profiles carry key facts; the full 122-field record is a member product.
What the numbers say across Maine.
Computed from this list's v2026.07 K12 Atlas records: school size, staffing ratios, grade spans, and sector mix. Facts, not scores.
students at the median middle school; the middle half of schools enroll between 251 and 479 students.
Reported enrollment · v2026.07
students per teacher at the median middle school reporting staffing.
Reported staffing · v2026.07
Most commonly reported grade spans in this list.
Reported grade spans · v2026.07
Public, public charter, and private records stay separate. Private schools without a comparable CCD level appear under the state's other-level directory.
Record mix · v2026.07
Concentration: the five most-represented districts account for 13.1% of this list (11 of 84 records); the five most-represented cities account for 9.5%.
Districts with middle schools.
Every district with at least one middle-level record, sorted by record count. Cities counts the distinct reported cities among the district’s records here; Students sums reported enrollment for those same records. Linked districts open full school directories.
| Portland Public Schools | 3 | 1 | 1,286 |
| Bangor Public Schools | 2 | 1 | 718 |
| Rsu 14 | 2 | 2 | 752 |
| Rsu 18 | 2 | 2 | 665 |
| Rsu 22 | 2 | 2 | 507 |
| Auburn Public Schools | 1 | 1 | 499 |
| Augusta Public Schools | 1 | 1 | 321 |
| Biddeford Public Schools | 1 | 1 | 542 |
| Brunswick Public Schools | 1 | 1 | 544 |
| Cape Elizabeth Public Schools | 1 | 1 | 448 |
| Falmouth Public Schools | 1 | 1 | 438 |
| Gorham Public Schools | 1 | 1 | 718 |
| Hermon Public Schools | 1 | 1 | 319 |
| Kittery Public Schools | 1 | 1 | 357 |
| Lewiston Public Schools | 1 | 1 | 744 |
| Lisbon Public Schools | 1 | 1 | 278 |
| Msad 27 | 1 | 1 | 118 |
| Medway Public Schools | 1 | 1 | 107 |
| Rsu 01 - Lkrsu | 1 | 1 | 317 |
| Rsu 03/Msad 03 | 1 | 1 | 232 |
| Rsu 04 | 1 | 1 | 380 |
| Rsu 05 | 1 | 1 | 288 |
| Rsu 06/Msad 06 | 1 | 1 | 712 |
| Rsu 09 | 1 | 1 | 508 |
| Rsu 10 | 1 | 1 | 376 |
| Rsu 11/Msad 11 | 1 | 1 | 425 |
| Rsu 13 | 1 | 1 | 307 |
| Rsu 15/Msad 15 | 1 | 1 | 519 |
| Rsu 16 | 1 | 1 | 272 |
| Rsu 17/Msad 17 | 1 | 1 | 479 |
| Rsu 19 | 1 | 1 | 524 |
| Rsu 20 | 1 | 1 | 108 |
| Rsu 21 | 1 | 1 | 470 |
| Rsu 23 | 1 | 1 | 251 |
| Rsu 24 | 1 | 1 | 147 |
| Rsu 25 | 1 | 1 | 292 |
| Rsu 26 | 1 | 1 | 154 |
| Rsu 28/Msad 28 | 1 | 1 | 348 |
| Rsu 29/Msad 29 | 1 | 1 | 186 |
| Rsu 30/Msad 30 | 1 | 1 | 75 |
| Rsu 31/Msad 31 | 1 | 1 | 98 |
| Rsu 34 | 1 | 1 | 278 |
| Rsu 35/Msad 35 | 1 | 1 | 490 |
| Rsu 38 | 1 | 1 | 290 |
| Rsu 40/Msad 40 | 1 | 1 | 259 |
| Rsu 44/Msad 44 | 1 | 1 | 155 |
| Rsu 49/Msad 49 | 1 | 1 | 276 |
| Rsu 51/Msad 51 | 1 | 1 | 515 |
| Rsu 52/Msad 52 | 1 | 1 | 326 |
| Rsu 53/Msad 53 | 1 | 1 | 259 |
| Rsu 54/Msad 54 | 1 | 1 | 473 |
| Rsu 55/Msad 55 | 1 | 1 | 354 |
| Rsu 56 | 1 | 1 | 180 |
| Rsu 57/Msad 57 | 1 | 1 | 619 |
| Rsu 58/Msad 58 | 1 | 1 | 141 |
| Rsu 60/Msad 60 | 1 | 1 | 433 |
| Rsu 61/Msad 61 | 1 | 1 | 390 |
| Rsu 63/Msad 63 | 1 | 1 | 178 |
| Rsu 64/Msad 64 | 1 | 1 | 230 |
| Rsu 67 | 1 | 1 | 304 |
| Rsu 68/Msad 68 | 1 | 1 | 313 |
| Rsu 71 | 1 | 1 | 330 |
| Rsu 73 | 1 | 1 | 303 |
| Rsu 75/Msad 75 | 1 | 1 | 533 |
| Rsu 79/Msad 01 | 1 | 1 | 354 |
| Rsu 87/Msad 23 | 1 | 1 | 204 |
| Richmond Public Schools | 1 | 1 | 86 |
| Saco Public Schools | 1 | 1 | 586 |
| Sanford Public Schools | 1 | 1 | 920 |
| Scarborough Public Schools | 1 | 1 | 663 |
| South Portland Public Schools | 1 | 1 | 807 |
| Waterville Public Schools | 1 | 1 | 325 |
| Wells-ogunquit CSD | 1 | 1 | 455 |
| Westbrook Public Schools | 1 | 1 | 710 |
| Winslow Schools | 1 | 1 | 178 |
| Winthrop Public Schools | 1 | 1 | 193 |
| Yarmouth Schools | 1 | 1 | 379 |
| York Public Schools | 1 | 1 | 482 |
District groups are record counts from v2026.07 K12 Atlas profiles, not evaluations.
Questions about Maine middle schools.
How many middle schools are in Maine?
K12 Atlas profiles 84 middle schools in Maine in release v2026.07, across 78 districts.
Are middle schools and junior high schools the same?
They overlap, but districts use different names and grade configurations. K12 Atlas keeps the reported school level and grade span visible.
How many students attend Maine middle schools?
30,800 students were enrolled across 84 middle schools in the 2024 directory release.
How many districts and cities have middle schools in Maine?
The directory lists 78 districts and 81 cities with middle-level school records.
What grades do Maine middle schools cover?
The most commonly reported grade spans are 06–08 (44), 05–08 (23), 07–08 (11). Each row in the tables above lists its own reported span.
How do I browse all middle schools in Maine?
Type in the find box above the districts table to filter by district name. School profiles for this state are not published yet; free key facts appear on every profile as coverage grows.
Can I download the full list of Maine middle schools?
The directory pages are free. Full school rows and API entry are paid — see API access.
Need the full Maine dataset?
Licensed access returns every Maine school with all 122 documented fields, each tied to a source and vintage.