Lowest Student–Teacher Ratio in Parkway C-2 (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; 28 schools in Parkway C-2, Missouri. Rank positions shown on each profile are within United States and Missouri.
- 162Carman Trails Elem.Manchester · Public ElementaryStudents per teacher: 11.1
- 284McKelvey PrimarySt.louis · Public ElementaryStudents per teacher: 11.2
- 371Hanna Woods Elem.Ballwin · Public ElementaryStudents per teacher: 12.0
- 464Ross Elem.ST Louis · Public ElementaryStudents per teacher: 12.1
- 575South MiddleManchester · Public MiddleStudents per teacher: 12.3
- 673Sorrento Springs Elem.Ballwin · Public ElementaryStudents per teacher: 12.5
- 785Green Trails Elem.Chesterfield · Public ElementaryStudents per teacher: 12.8
- 887Pierremont Elem.Manchester · Public ElementaryStudents per teacher: 13.2
- 988Shenandoah Valley Elem.Chesterfield · Public ElementaryStudents per teacher: 13.3
- 1068Bellerive Elem.Creve Coeur · Public ElementaryStudents per teacher: 13.3
- 1165Northeast MiddleCreve Coeur · Public MiddleStudents per teacher: 13.3
- 1272Wren Hollow Elem.Ballwin · Public ElementaryStudents per teacher: 13.6
- 1390McKelvey IntermediateMaryland Heights · Public ElementaryStudents per teacher: 13.9
- 1466North HighST Louis · Public HighStudents per teacher: 13.9
- 1582Barretts Elem.Manchester · Public ElementaryStudents per teacher: 14.0
- 1679Central MiddleChesterfield · Public MiddleStudents per teacher: 14.0
- 1768River Bend Elem.Chesterfield · Public ElementaryStudents per teacher: 14.1
- 1864Craig Elem.ST Louis · Public ElementaryStudents per teacher: 14.1
- 1983West MiddleChesterfield · Public MiddleStudents per teacher: 14.3
- 2084Mason Ridge Elem.Town & Country · Public ElementaryStudents per teacher: 14.5
- 2172South HighManchester · Public HighStudents per teacher: 14.6
- 2279Highcroft Ridge Elem.Chesterfield · Public ElementaryStudents per teacher: 14.8
- 2379Claymont Elem.Ballwin · Public ElementaryStudents per teacher: 14.8
- 2471Southwest MiddleBallwin · Public MiddleStudents per teacher: 14.9
- 2581Henry Elem.Ballwin · Public ElementaryStudents per teacher: 15.1
- 2679Central HighChesterfield · Public HighStudents per teacher: 15.3
- 2776Oak Brook Elem.Ballwin · Public ElementaryStudents per teacher: 15.4
- 2882West HighBallwin · Public HighStudents per teacher: 15.6
| # | School | Sector | Students per teacher | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Carman Trails Elem. Manchester · Elementary · Grades K–5 | Public | 11.1 | 62.2 Top 50% | 44% Math proficiency | 355 |
| 2 | McKelvey Primary St.louis · Elementary · Grades K–1 | Public | 11.2 | 84.1 Top 10% | 20.4% Free/reduced-price lunch | 201 |
| 3 | Hanna Woods Elem. Ballwin · Elementary · Grades K–5 | Public | 12.0 | 71.3 Top 25% | 58% Math proficiency | 360 |
| 4 | Ross Elem. ST Louis · Elementary · Grades K–5 | Public | 12.1 | 64.4 Top 50% | 52% Math proficiency | 413 |
| 5 | South Middle Manchester · Middle · Grades 6–8 | Public | 12.3 | 75.1 Top 25% | 52% Math proficiency | 542 |
| 6 | Sorrento Springs Elem. Ballwin · Elementary · Grades K–5 | Public | 12.5 | 73.3 Top 25% | 57% Math proficiency | 288 |
| 7 | Green Trails Elem. Chesterfield · Elementary · Grades K–5 | Public | 12.8 | 84.5 Top 10% | 70% Math proficiency | 345 |
| 8 | Pierremont Elem. Manchester · Elementary · Grades K–5 | Public | 13.2 | 87.3 Top 5% | 74% Math proficiency | 474 |
| 9 | Shenandoah Valley Elem. Chesterfield · Elementary · Grades K–5 | Public | 13.3 | 87.9 Top 5% | 78% Math proficiency | 387 |
| 10 | Bellerive Elem. Creve Coeur · Elementary · Grades K–5 | Public | 13.3 | 68.1 Top 50% | 52% Math proficiency | 400 |
| 11 | Northeast Middle Creve Coeur · Middle · Grades 6–8 | Public | 13.3 | 65.4 Top 50% | 53% Math proficiency | 812 |
| 12 | Wren Hollow Elem. Ballwin · Elementary · Grades K–5 | Public | 13.6 | 72.3 Top 25% | 57% Math proficiency | 409 |
| 13 | McKelvey Intermediate Maryland Heights · Elementary · Grades 2–5 | Public | 13.9 | 89.8 Top 5% | 85% Math proficiency | 432 |
| 14 | North High ST Louis · High · Grades 9–12 | Public | 13.9 | 66.1 Top 25% | 44% Math proficiency | 990 |
| 15 | Barretts Elem. Manchester · Elementary · Grades K–5 | Public | 14.0 | 81.7 Top 10% | 66% Math proficiency | 378 |
| 16 | Central Middle Chesterfield · Middle · Grades 6–8 | Public | 14.0 | 78.7 Top 25% | 63% Math proficiency | 881 |
| 17 | River Bend Elem. Chesterfield · Elementary · Grades K–5 | Public | 14.1 | 68.2 Top 25% | 54% Math proficiency | 380 |
| 18 | Craig Elem. ST Louis · Elementary · Grades K–5 | Public | 14.1 | 63.5 Top 50% | 47% Math proficiency | 423 |
| 19 | West Middle Chesterfield · Middle · Grades 6–8 | Public | 14.3 | 83.2 Top 10% | 65% Math proficiency | 814 |
| 20 | Mason Ridge Elem. Town & Country · Elementary · Grades K–5 | Public | 14.5 | 84.0 Top 10% | 70% Math proficiency | 405 |
| 21 | South High Manchester · High · Grades 9–12 | Public | 14.6 | 71.5 Top 25% | 45% Math proficiency | 1,485 |
| 22 | Highcroft Ridge Elem. Chesterfield · Elementary · Grades K–5 | Public | 14.8 | 79.2 Top 25% | 72% Math proficiency | 369 |
| 23 | Claymont Elem. Ballwin · Elementary · Grades K–5 | Public | 14.8 | 78.8 Top 25% | 66% Math proficiency | 460 |
| 24 | Southwest Middle Ballwin · Middle · Grades 6–8 | Public | 14.9 | 70.9 Top 25% | 53% Math proficiency | 803 |
| 25 | Henry Elem. Ballwin · Elementary · Grades K–5 | Public | 15.1 | 81.1 Top 10% | 70% Math proficiency | 512 |
| 26 | Central High Chesterfield · High · Grades 9–12 | Public | 15.3 | 78.7 Top 10% | 69% Math proficiency | 1,281 |
| 27 | Oak Brook Elem. Ballwin · Elementary · Grades K–5 | Public | 15.4 | 75.6 Top 25% | 60% Math proficiency | 401 |
| 28 | West High Ballwin · High · Grades 9–12 | Public | 15.6 | 82.2 Top 10% | 71% Math proficiency | 1,417 |
Carman Trails Elem. in Manchester leads the 2025 list of lowest student–teacher ratio in Parkway C-2 with Students per teacher 11.1. Of the 28 schools shown, 28 are public.
For the full picture see the wider Missouri lowest student–teacher ratio rankings, every school on the Parkway C-2 page, or the comparison tool to put a shortlist side by side.
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
What is the best ratio school in Parkway C-2?
Carman Trails Elem. in Manchester, Missouri ranks first among lowest student–teacher ratio in Parkway C-2 with Students per teacher 11.1 (Enrollment: 355).
How are lowest student–teacher ratio in Parkway C-2 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.