Lowest Student–Teacher Ratio in Washington (2025)
Schools with the fewest students per FTE teacher, among schools with at least 100 students. Ranked by the Success Index (US) from official American data; 100 schools in Washington, District of Columbia. Rank positions shown on each profile are within United States and District of Columbia.
- 131Tubman ESWashington · Public ElementaryStudents per teacher: 6.0
- 219Malcolm X ES at GreenWashington · Public ElementaryStudents per teacher: 6.5
- 330Mary McLeod Bethune Day Academy PCSWashington · Charter ElementaryStudents per teacher: 6.7
- 461Sela PCSWashington · Charter ElementaryStudents per teacher: 7.0
- 519Ron Brown College Preparatory HSWashington · Public HighStudents per teacher: 7.0
- 678Girls Global Academy PCSWashington · Charter HighStudents per teacher: 7.3
- 715Monument Academy PCSWashington · Charter MiddleStudents per teacher: 7.3
- 823Plummer ESWashington · Public ElementaryStudents per teacher: 7.5
- 935Friendship PCS - Technology Preparatory HSWashington · Charter HighStudents per teacher: 7.7
- 1025King ESWashington · Public ElementaryStudents per teacher: 7.7
- 1120Anacostia HSWashington · Public HighStudents per teacher: 7.7
- 1219Moten ESWashington · Public ElementaryStudents per teacher: 7.7
- 1320Thomas ESWashington · Public ElementaryStudents per teacher: 7.9
- 1482Friendship PCS - Armstrong MiddleWashington · Charter MiddleStudents per teacher: 8.0
- 1544DC Bilingual PCSWashington · Charter ElementaryStudents per teacher: 8.0
- 1630LaSalle-Backus ESWashington · Public ElementaryStudents per teacher: 8.0
- 1730Washington Leadership Academy PCSWashington · Charter HighStudents per teacher: 8.0
- 1824Walker-Jones Education CampusWashington · Public ElementaryStudents per teacher: 8.1
- 1920Patterson ESWashington · Public ElementaryStudents per teacher: 8.2
- 2075Washington Latin PCS - Upper SchoolWashington · Charter HighStudents per teacher: 8.3
- 2144Ingenuity Prep PCSWashington · Charter ElementaryStudents per teacher: 8.3
- 2225Capital City PCS - HSWashington · Charter HighStudents per teacher: 8.3
- 2336Thomson ESWashington · Public ElementaryStudents per teacher: 8.4
- 2431Center City PCS - ShawWashington · Charter ElementaryStudents per teacher: 8.4
- 2530Howard University MS of Mathematics and Science PCSWashington · Charter MiddleStudents per teacher: 8.5
- 2617Kramer MSWashington · Public MiddleStudents per teacher: 8.5
- 2738Capital City PCS - MSWashington · Charter MiddleStudents per teacher: 8.6
- 2830Cleveland ESWashington · Public ElementaryStudents per teacher: 8.6
- 2919Smothers ESWashington · Public ElementaryStudents per teacher: 8.6
- 3025Wheatley Education CampusWashington · Public ElementaryStudents per teacher: 8.7
- 3124Nalle ESWashington · Public ElementaryStudents per teacher: 8.7
- 3220C.W. Harris ESWashington · Public ElementaryStudents per teacher: 8.7
- 3327Friendship PCS - Blow Pierce MiddleWashington · Charter MiddleStudents per teacher: 8.8
- 3425MacFarland MSWashington · Public MiddleStudents per teacher: 8.8
- 3549Friendship PCS - Woodridge International MiddleWashington · Charter MiddleStudents per teacher: 8.9
- 3622E.L. Haynes PCS - HSWashington · Charter HighStudents per teacher: 8.9
- 3720Drew ESWashington · Public ElementaryStudents per teacher: 8.9
- 3818Simon ESWashington · Public ElementaryStudents per teacher: 8.9
- 3991Ross ESWashington · Public ElementaryStudents per teacher: 9.0
- 4085Two Rivers PCS - Young MSWashington · Charter MiddleStudents per teacher: 9.0
- 4132Ketcham ESWashington · Public ElementaryStudents per teacher: 9.0
- 4223Cesar Chavez Public Charter Schools for Public PolicyWashington · Charter HighStudents per teacher: 9.0
- 4318Lorraine H. Whitlock ESWashington · Public ElementaryStudents per teacher: 9.0
- 4440Brightwood ESWashington · Public ElementaryStudents per teacher: 9.1
- 4535E.L. Haynes PCS - MSWashington · Charter MiddleStudents per teacher: 9.1
- 4625Paul PCS - International HSWashington · Charter HighStudents per teacher: 9.1
- 4724Browne Education CampusWashington · Public ElementaryStudents per teacher: 9.1
- 4822Cardozo Education CampusWashington · Public HighStudents per teacher: 9.1
- 4947H.D. Cooke ESWashington · Public ElementaryStudents per teacher: 9.2
- 5043Seaton ESWashington · Public ElementaryStudents per teacher: 9.3
- 5142Truesdell ESWashington · Public ElementaryStudents per teacher: 9.3
- 5225Meridian PCSWashington · Charter ElementaryStudents per teacher: 9.3
- 5322H.D. Woodson HSWashington · Public HighStudents per teacher: 9.3
- 5418Sousa MSWashington · Public MiddleStudents per teacher: 9.3
- 5589The Sojourner Truth School PCSWashington · Charter HighStudents per teacher: 9.4
- 5625Bridges PCSWashington · Charter ElementaryStudents per teacher: 9.4
- 5754Dorothy I. Height ESWashington · Public ElementaryStudents per teacher: 9.5
- 5847Bruce-Monroe ES at Park ViewWashington · Public ElementaryStudents per teacher: 9.5
- 5923Hendley ESWashington · Public ElementaryStudents per teacher: 9.5
- 6021Houston ESWashington · Public ElementaryStudents per teacher: 9.5
- 6118The Children's Guild DC PCSWashington · Charter ElementaryStudents per teacher: 9.5
- 6271DC Prep PCS - Edgewood MSWashington · Charter MiddleStudents per teacher: 9.6
- 6351Garrison ESWashington · Public ElementaryStudents per teacher: 9.6
- 6450Center City PCS - BrightwoodWashington · Charter ElementaryStudents per teacher: 9.6
- 6530Digital Pioneers Academy PCS - JohenningWashington · Charter MiddleStudents per teacher: 9.6
- 6623Center City PCS - TrinidadWashington · Charter ElementaryStudents per teacher: 9.6
- 6721Stanton ESWashington · Public ElementaryStudents per teacher: 9.6
- 6819Harmony DC PCS - School of ExcellenceWashington · Charter ElementaryStudents per teacher: 9.6
- 6918Ballou HSWashington · Public HighStudents per teacher: 9.6
- 7026Kimball ESWashington · Public ElementaryStudents per teacher: 9.7
- 7122Idea PcsWashington · Charter HighStudents per teacher: 9.7
- 7218Savoy ESWashington · Public ElementaryStudents per teacher: 9.7
- 7335Center City PCS - PetworthWashington · Charter ElementaryStudents per teacher: 9.8
- 7427Noyes ESWashington · Public ElementaryStudents per teacher: 9.8
- 7527Friendship PCS - Chamberlain ElementaryWashington · Charter ElementaryStudents per teacher: 9.8
- 7627Takoma ESWashington · Public ElementaryStudents per teacher: 9.9
- 7750Whittier ESWashington · Public ElementaryStudents per teacher: 10.0
- 7827Randle Highlands ESWashington · Public ElementaryStudents per teacher: 10.0
- 7950Barnard ESWashington · Public ElementaryStudents per teacher: 10.1
- 8092Ida B. Wells MSWashington · Public MiddleStudents per teacher: 10.2
- 8170Washington Yu Ying PCSWashington · Charter ElementaryStudents per teacher: 10.2
- 8257Marie Reed ESWashington · Public ElementaryStudents per teacher: 10.2
- 8351John Francis Education CampusWashington · Public ElementaryStudents per teacher: 10.2
- 8450E.L. Haynes PCS - ESWashington · Charter ElementaryStudents per teacher: 10.2
- 8546Creative Minds International PCSWashington · Charter ElementaryStudents per teacher: 10.2
- 8640Langdon ESWashington · Public ElementaryStudents per teacher: 10.2
- 8735Raymond ESWashington · Public ElementaryStudents per teacher: 10.2
- 8886Bard HS Early College DC (Bard DC)Washington · Public HighStudents per teacher: 10.3
- 8962District of Columbia International SchoolWashington · Charter HighStudents per teacher: 10.3
- 9054DC Prep PCS - Benning MSWashington · Charter MiddleStudents per teacher: 10.3
- 9137Powell ESWashington · Public ElementaryStudents per teacher: 10.3
- 9223Center City PCS - Capitol HillWashington · Charter ElementaryStudents per teacher: 10.3
- 9385KIPP DC PCS - Legacy College Preparatory PCSWashington · Charter HighStudents per teacher: 10.4
- 9478Global Citizens PCSWashington · Charter ElementaryStudents per teacher: 10.4
- 9566Inspired Teaching Demonstration PCSWashington · Charter ElementaryStudents per teacher: 10.4
- 9628Perry Street Preparatory PCSWashington · Charter ElementaryStudents per teacher: 10.4
- 9724Bunker Hill ESWashington · Public ElementaryStudents per teacher: 10.4
- 9823Excel AcademyWashington · Public ElementaryStudents per teacher: 10.4
- 9921Friendship PCS - Armstrong ElementaryWashington · Charter ElementaryStudents per teacher: 10.4
- 10020Hart MSWashington · Public MiddleStudents per teacher: 10.4
| # | School | Sector | Students per teacher | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Tubman ES Washington · Elementary · Grades PK–5 | Public | 6.0 | 30.7 Lower 50% | 30% Math proficiency | 415 |
| 2 | Malcolm X ES at Green Washington · Elementary · Grades PK–5 | Public | 6.5 | 19.0 Lower 50% | 17% Math proficiency | 170 |
| 3 | Mary McLeod Bethune Day Academy PCS Washington · Elementary · Grades PK–8 | Charter | 6.7 | 29.5 Lower 50% | 22% Math proficiency | 310 |
| 4 | Sela PCS Washington · Elementary · Grades PK–5 | Charter | 7.0 | 61.4 Top 50% | 54.5% Math proficiency | 302 |
| 5 | Ron Brown College Preparatory HS Washington · High · Grades 9–12 | Public | 7.0 | 18.5 Lower 50% | 2.5% Math proficiency | 196 |
| 6 | Girls Global Academy PCS Washington · High · Grades 9–12 | Charter | 7.3 | 78.3 Top 10% | – | 183 |
| 7 | Monument Academy PCS Washington · Middle · Grades 5–8 | Charter | 7.3 | 14.5 Lower 50% | 2.5% Math proficiency | 131 |
| 8 | Plummer ES Washington · Elementary · Grades PK–5 | Public | 7.5 | 23.3 Lower 50% | 17% Math proficiency | 233 |
| 9 | Friendship PCS - Technology Preparatory HS Washington · High · Grades 9–12 | Charter | 7.7 | 35.1 Lower 50% | 12% Math proficiency | 307 |
| 10 | King ES Washington · Elementary · Grades PK–5 | Public | 7.7 | 24.9 Lower 50% | 27% Math proficiency | 193 |
| 11 | Anacostia HS Washington · High · Grades 9–12 | Public | 7.7 | 20.2 Lower 50% | 5% Math proficiency | 246 |
| 12 | Moten ES Washington · Elementary · Grades PK–5 | Public | 7.7 | 19.1 Lower 50% | 12% Math proficiency | 216 |
| 13 | Thomas ES Washington · Elementary · Grades PK–5 | Public | 7.9 | 19.5 Lower 50% | 12% Math proficiency | 228 |
| 14 | Friendship PCS - Armstrong Middle Washington · Middle · Grades 4–8 | Charter | 8.0 | 82.1 Top 10% | – | 199 |
| 15 | DC Bilingual PCS Washington · Elementary · Grades PK–5 | Charter | 8.0 | 44.3 Lower 50% | 32% Math proficiency | 622 |
| 16 | LaSalle-Backus ES Washington · Elementary · Grades PK–5 | Public | 8.0 | 30.2 Lower 50% | 18% Math proficiency | 279 |
| 17 | Washington Leadership Academy PCS Washington · High · Grades 9–12 | Charter | 8.0 | 30.1 Lower 50% | 17% Math proficiency | 386 |
| 18 | Walker-Jones Education Campus Washington · Elementary · Grades PK–8 | Public | 8.1 | 23.8 Lower 50% | 12% Math proficiency | 292 |
| 19 | Patterson ES Washington · Elementary · Grades PK–5 | Public | 8.2 | 19.7 Lower 50% | 12% Math proficiency | 238 |
| 20 | Washington Latin PCS - Upper School Washington · High · Grades 9–12 | Charter | 8.3 | 75.0 Top 25% | 42% Math proficiency | 357 |
| 21 | Ingenuity Prep PCS Washington · Elementary · Grades PK–8 | Charter | 8.3 | 43.8 Lower 50% | 37% Math proficiency | 797 |
| 22 | Capital City PCS - HS Washington · High · Grades 9–12 | Charter | 8.3 | 25.4 Lower 50% | 12% Math proficiency | 348 |
| 23 | Thomson ES Washington · Elementary · Grades PK–5 | Public | 8.4 | 36.0 Lower 50% | 32% Math proficiency | 259 |
| 24 | Center City PCS - Shaw Washington · Elementary · Grades PK–8 | Charter | 8.4 | 31.4 Lower 50% | 32% Math proficiency | 202 |
| 25 | Howard University MS of Mathematics and Science PCS Washington · Middle · Grades 6–8 | Charter | 8.5 | 30.0 Lower 50% | 13% Math proficiency | 271 |
| 26 | Kramer MS Washington · Middle · Grades 6–8 | Public | 8.5 | 17.0 Lower 50% | 2.5% Math proficiency | 213 |
| 27 | Capital City PCS - MS Washington · Middle · Grades 5–8 | Charter | 8.6 | 37.6 Lower 50% | 22% Math proficiency | 344 |
| 28 | Cleveland ES Washington · Elementary · Grades PK–5 | Public | 8.6 | 29.5 Lower 50% | 27% Math proficiency | 301 |
| 29 | Smothers ES Washington · Elementary · Grades PK–5 | Public | 8.6 | 18.7 Lower 50% | 2.5% Math proficiency | 250 |
| 30 | Wheatley Education Campus Washington · Elementary · Grades PK–8 | Public | 8.7 | 25.2 Lower 50% | 7.5% Math proficiency | 390 |
| 31 | Nalle ES Washington · Elementary · Grades PK–5 | Public | 8.7 | 24.2 Lower 50% | 22% Math proficiency | 287 |
| 32 | C.W. Harris ES Washington · Elementary · Grades PK–5 | Public | 8.7 | 19.5 Lower 50% | 12% Math proficiency | 251 |
| 33 | Friendship PCS - Blow Pierce Middle Washington · Middle · Grades 4–8 | Charter | 8.8 | 27.4 Lower 50% | 22% Math proficiency | 238 |
| 34 | MacFarland MS Washington · Middle · Grades 6–8 | Public | 8.8 | 24.7 Lower 50% | 12% Math proficiency | 486 |
| 35 | Friendship PCS - Woodridge International Middle Washington · Middle · Grades 4–8 | Charter | 8.9 | 48.6 Lower 50% | 38% Math proficiency | 223 |
| 36 | E.L. Haynes PCS - HS Washington · High · Grades 9–12 | Charter | 8.9 | 21.5 Lower 50% | 7.5% Math proficiency | 446 |
| 37 | Drew ES Washington · Elementary · Grades PK–5 | Public | 8.9 | 20.0 Lower 50% | 12% Math proficiency | 223 |
| 38 | Simon ES Washington · Elementary · Grades PK–5 | Public | 8.9 | 17.8 Lower 50% | 7.5% Math proficiency | 231 |
| 39 | Ross ES Washington · Elementary · Grades PK–5 | Public | 9.0 | 91.3 Top 5% | 77% Math proficiency | 171 |
| 40 | Two Rivers PCS - Young MS Washington · Middle · Grades 6–8 | Charter | 9.0 | 84.7 Top 10% | – | 224 |
| 41 | Ketcham ES Washington · Elementary · Grades PK–5 | Public | 9.0 | 32.1 Lower 50% | 37% Math proficiency | 244 |
| 42 | Cesar Chavez Public Charter Schools for Public Policy Washington · High · Grades 6–12 | Charter | 9.0 | 23.1 Lower 50% | 10% Math proficiency | 367 |
| 43 | Lorraine H. Whitlock ES Washington · Elementary · Grades PK–5 | Public | 9.0 | 18.1 Lower 50% | 12% Math proficiency | 162 |
| 44 | Brightwood ES Washington · Elementary · Grades PK–5 | Public | 9.1 | 40.2 Lower 50% | 37% Math proficiency | 646 |
| 45 | E.L. Haynes PCS - MS Washington · Middle · Grades 6–8 | Charter | 9.1 | 34.8 Lower 50% | 25% Math proficiency | 329 |
| 46 | Paul PCS - International HS Washington · High · Grades 9–12 | Charter | 9.1 | 24.9 Lower 50% | 12% Math proficiency | 439 |
| 47 | Browne Education Campus Washington · Elementary · Grades PK–8 | Public | 9.1 | 23.6 Lower 50% | 17% Math proficiency | 457 |
| 48 | Cardozo Education Campus Washington · High · Grades 6–12 | Public | 9.1 | 22.1 Lower 50% | 8% Math proficiency | 710 |
| 49 | H.D. Cooke ES Washington · Elementary · Grades PK–5 | Public | 9.2 | 46.7 Lower 50% | 42% Math proficiency | 406 |
| 50 | Seaton ES Washington · Elementary · Grades PK–5 | Public | 9.3 | 43.3 Lower 50% | 42% Math proficiency | 390 |
| 51 | Truesdell ES Washington · Elementary · Grades PK–5 | Public | 9.3 | 42.2 Lower 50% | 27% Math proficiency | 370 |
| 52 | Meridian PCS Washington · Elementary · Grades PK–8 | Charter | 9.3 | 24.9 Lower 50% | 19% Math proficiency | 578 |
| 53 | H.D. Woodson HS Washington · High · Grades 9–12 | Public | 9.3 | 21.9 Lower 50% | 7.5% Math proficiency | 579 |
| 54 | Sousa MS Washington · Middle · Grades 6–8 | Public | 9.3 | 18.0 Lower 50% | 4% Math proficiency | 223 |
| 55 | The Sojourner Truth School PCS Washington · High · Grades 6–12 | Charter | 9.4 | 89.0 Top 5% | – | 292 |
| 56 | Bridges PCS Washington · Elementary · Grades PK–5 | Charter | 9.4 | 25.2 Lower 50% | 22% Math proficiency | 365 |
| 57 | Dorothy I. Height ES Washington · Elementary · Grades PK–5 | Public | 9.5 | 53.6 Top 50% | 47% Math proficiency | 400 |
| 58 | Bruce-Monroe ES at Park View Washington · Elementary · Grades PK–5 | Public | 9.5 | 46.5 Lower 50% | 42% Math proficiency | 448 |
| 59 | Hendley ES Washington · Elementary · Grades PK–5 | Public | 9.5 | 23.0 Lower 50% | 22% Math proficiency | 276 |
| 60 | Houston ES Washington · Elementary · Grades PK–5 | Public | 9.5 | 20.7 Lower 50% | 12% Math proficiency | 314 |
| 61 | The Children's Guild DC PCS Washington · Elementary · Grades K–8 | Charter | 9.5 | 17.7 Lower 50% | 3% Math proficiency | 246 |
| 62 | DC Prep PCS - Edgewood MS Washington · Middle · Grades 4–8 | Charter | 9.6 | 70.7 Top 25% | 55% Math proficiency | 308 |
| 63 | Garrison ES Washington · Elementary · Grades PK–5 | Public | 9.6 | 50.6 Top 50% | 37% Math proficiency | 395 |
| 64 | Center City PCS - Brightwood Washington · Elementary · Grades PK–8 | Charter | 9.6 | 49.7 Lower 50% | 37% Math proficiency | 269 |
| 65 | Digital Pioneers Academy PCS - Johenning Washington · Middle · Grades 6–8 | Charter | 9.6 | 29.8 Lower 50% | 22% Math proficiency | 297 |
| 66 | Center City PCS - Trinidad Washington · Elementary · Grades PK–8 | Charter | 9.6 | 23.0 Lower 50% | 12% Math proficiency | 212 |
| 67 | Stanton ES Washington · Elementary · Grades PK–5 | Public | 9.6 | 20.7 Lower 50% | 12% Math proficiency | 288 |
| 68 | Harmony DC PCS - School of Excellence Washington · Elementary · Grades PK–5 | Charter | 9.6 | 18.6 Lower 50% | 15% Math proficiency | 182 |
| 69 | Ballou HS Washington · High · Grades 9–12 | Public | 9.6 | 18.3 Lower 50% | 2.5% Math proficiency | 597 |
| 70 | Kimball ES Washington · Elementary · Grades PK–5 | Public | 9.7 | 26.4 Lower 50% | 22% Math proficiency | 330 |
| 71 | Idea Pcs Washington · High · Grades 9–12 | Charter | 9.7 | 22.4 Lower 50% | 7.5% Math proficiency | 350 |
| 72 | Savoy ES Washington · Elementary · Grades PK–5 | Public | 9.7 | 18.2 Lower 50% | 7.5% Math proficiency | 233 |
| 73 | Center City PCS - Petworth Washington · Elementary · Grades PK–8 | Charter | 9.8 | 35.3 Lower 50% | 32% Math proficiency | 255 |
| 74 | Noyes ES Washington · Elementary · Grades PK–5 | Public | 9.8 | 27.3 Lower 50% | 27% Math proficiency | 293 |
| 75 | Friendship PCS - Chamberlain Elementary Washington · Elementary · Grades PK–3 | Charter | 9.8 | 27.2 Lower 50% | 24.5% Math proficiency | 256 |
| 76 | Takoma ES Washington · Elementary · Grades PK–5 | Public | 9.9 | 26.9 Lower 50% | 21% Math proficiency | 483 |
| 77 | Whittier ES Washington · Elementary · Grades PK–5 | Public | 10.0 | 49.7 Lower 50% | 42% Math proficiency | 450 |
| 78 | Randle Highlands ES Washington · Elementary · Grades PK–5 | Public | 10.0 | 27.4 Lower 50% | 27% Math proficiency | 301 |
| 79 | Barnard ES Washington · Elementary · Grades PK–5 | Public | 10.1 | 49.7 Lower 50% | 46% Math proficiency | 573 |
| 80 | Ida B. Wells MS Washington · Middle · Grades 6–8 | Public | 10.2 | 91.6 Top 5% | – | 521 |
| 81 | Washington Yu Ying PCS Washington · Elementary · Grades PK–5 | Charter | 10.2 | 69.9 Top 25% | 57% Math proficiency | 701 |
| 82 | Marie Reed ES Washington · Elementary · Grades PK–5 | Public | 10.2 | 56.9 Top 50% | 42% Math proficiency | 461 |
| 83 | John Francis Education Campus Washington · Elementary · Grades PK–8 | Public | 10.2 | 50.7 Top 50% | 42% Math proficiency | 583 |
| 84 | E.L. Haynes PCS - ES Washington · Elementary · Grades PK–5 | Charter | 10.2 | 49.5 Lower 50% | 42% Math proficiency | 409 |
| 85 | Creative Minds International PCS Washington · Elementary · Grades PK–8 | Charter | 10.2 | 46.0 Lower 50% | 42% Math proficiency | 530 |
| 86 | Langdon ES Washington · Elementary · Grades PK–5 | Public | 10.2 | 39.5 Lower 50% | 37% Math proficiency | 377 |
| 87 | Raymond ES Washington · Elementary · Grades PK–5 | Public | 10.2 | 34.5 Lower 50% | 31% Math proficiency | 439 |
| 88 | Bard HS Early College DC (Bard DC) Washington · High · Grades 9–12 | Public | 10.3 | 85.6 Top 5% | – | 331 |
| 89 | District of Columbia International School Washington · High · Grades 6–12 | Charter | 10.3 | 61.5 Top 50% | 41% Math proficiency | 1,654 |
| 90 | DC Prep PCS - Benning MS Washington · Middle · Grades 4–8 | Charter | 10.3 | 53.6 Top 50% | 39% Math proficiency | 318 |
| 91 | Powell ES Washington · Elementary · Grades PK–5 | Public | 10.3 | 36.7 Lower 50% | 36% Math proficiency | 514 |
| 92 | Center City PCS - Capitol Hill Washington · Elementary · Grades PK–8 | Charter | 10.3 | 23.0 Lower 50% | 17% Math proficiency | 257 |
| 93 | KIPP DC PCS - Legacy College Preparatory PCS Washington · High · Grades 9–12 | Charter | 10.4 | 84.9 Top 5% | – | 646 |
| 94 | Global Citizens PCS Washington · Elementary · Grades PK–2 | Charter | 10.4 | 77.6 Top 25% | – | 198 |
| 95 | Inspired Teaching Demonstration PCS Washington · Elementary · Grades PK–8 | Charter | 10.4 | 65.7 Top 50% | 47% Math proficiency | 522 |
| 96 | Perry Street Preparatory PCS Washington · Elementary · Grades PK–8 | Charter | 10.4 | 27.8 Lower 50% | 12% Math proficiency | 437 |
| 97 | Bunker Hill ES Washington · Elementary · Grades PK–5 | Public | 10.4 | 23.6 Lower 50% | 22% Math proficiency | 219 |
| 98 | Excel Academy Washington · Elementary · Grades PK–8 | Public | 10.4 | 23.4 Lower 50% | 9% Math proficiency | 363 |
| 99 | Friendship PCS - Armstrong Elementary Washington · Elementary · Grades PK–3 | Charter | 10.4 | 21.3 Lower 50% | 22% Math proficiency | 239 |
| 100 | Hart MS Washington · Middle · Grades 6–8 | Public | 10.4 | 20.3 Lower 50% | 4% Math proficiency | 374 |
Tubman ES in Washington leads the 2025 list of lowest student–teacher ratio in Washington with Students per teacher 6.0. Of the 100 schools shown, 56 are public, 44 are charter.
For the full picture see the wider District of Columbia lowest student–teacher ratio rankings, every school on the Washington page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best ratio school in Washington?
Tubman ES in Washington, District of Columbia ranks first among lowest student–teacher ratio in Washington with Students per teacher 6.0 (Enrollment: 415).
How are lowest student–teacher ratio in Washington ranked?
Schools with the fewest students per FTE teacher, among schools with at least 100 students. Only schools eligible for the Success Index (US) are included; the index is shown alongside for context.
Are these 2025 rankings official?
No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.