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Keystone Central SD Schools
Keystone Central SD is a public school district in Pennsylvania, based in Clinton County (Mill Hall). SchoolGrade grades 9 of its schools on actual versus projected test scores; every school below has its own page.
Keystone Central SD on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for Keystone Central SD
9 of 9 schools in Keystone Central SD carry a SchoolGrade. Grade distribution:
A: 2B: 4C: 2D: 1
Best schools in Keystone Central SD
Statewide rankings: all 623 high schools in Pennsylvania · all 435 middle schools in Pennsylvania · all 1488 elementary schools in Pennsylvania
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- A Central Mountain HS (High school, greatly exceeds expectations)
- A- Mill Hall El Sch (Elementary school, meets expectations)
- B+ Woodward El Sch (Elementary school, underperforms expectations)
- B Liberty Curtin El Sch (Elementary school, doesn't meet expectations)
- B Renovo El Sch (Elementary school, doesn't meet expectations)
- B- Robb El Sch (Elementary school, doesn't meet expectations)
- C+ Bucktail HS (High school, meets expectations)
- C Central Mountain MS (Middle school, underperforms expectations)
- D+ Bucktail Area MS (Middle school, underperforms expectations)
Every school in Keystone Central SD
All schools, A to Z (9)
- D+ Bucktail Area MS, Renovo
- C+ Bucktail HS, Renovo
- A Central Mountain HS, Mill Hall
- C Central Mountain MS, Mill Hall
- B Liberty Curtin El Sch, Blanchard
- A- Mill Hall El Sch, Mill Hall
- B Renovo El Sch, Renovo
- B- Robb El Sch, Lock Haven
- B+ Woodward El Sch, Lock Haven
Where Keystone Central SD schools are
Cities and towns served (4)
- Mill Hall (3)
- Renovo (3)
- Lock Haven (2)
- Blanchard (1)
About this district
- State: Best schools in Pennsylvania
- County: Clinton County
- Type: regular local school district
- Setting: fringe rural (NCES locale of the district office)
- Enrollment: 3,377 students with 256 full-time-equivalent teachers and 601 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 4212725
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- Jersey Shore Area SD (5 schools, 17 mi)
- Bald Eagle Area SD (5 schools, 21 mi)
- Bellefonte Area SD (6 schools, 23 mi)
- West Branch Area SD (3 schools, 26 mi)
- Penns Valley Area SD (4 schools, 28 mi)
- Williamsport Area SD (7 schools, 31 mi)
- South Williamsport Area SD (3 schools, 32 mi)
- Wellsboro Area SD (4 schools, 35 mi)
Questions about Keystone Central SD
How many schools are in Keystone Central SD?
SchoolGrade grades 9 public schools in Keystone Central SD, across 4 cities and towns. Every one of them is listed on this page with a link to its own report.
Which cities does Keystone Central SD serve?
The largest by graded schools: Mill Hall, Renovo, Lock Haven, Blanchard.
How good are the schools in Keystone Central SD?
Across the 9 graded schools, the average SchoolGrade is B-, with 47.8% of tested students meeting the state bar against a projected 54.1%. 33% of schools meet or exceed the expectation for their student context.
How many students attend Keystone Central SD?
3,377 students were enrolled in Keystone Central SD in the 2023-24 school year, about 13.2 students per full-time teacher (NCES Common Core of Data).
Where is Keystone Central SD?
Keystone Central SD is in Pennsylvania, based in Clinton County, with its district office in Mill Hall. Its boundary covers about 962 sq mi.