Lewis County > Diana (town) > Education
About school district data

School district boundaries often differ from municipal boundaries. Many Upstate school districts serve more than one community, and many communities are served by multiple school districts.

Harrisville Central School District is the major district for students living in Diana.

K-12 enrollment
Harrisville Central School District
0 550 1,100 2017 2021 2025 2017: 406 2018: 382 2019: 364 2020: 340 2021: 325 2022: 329 2023: 313 2024: 320 2025: 296 406 364 325 313 296
Source: NYS Education Department, 2025
English proficiency for Harrisville and other districts in Lewis County
Grades 3 through 8
Source: NYS Education Department, assessment scores for 2024-2025 school year
Math proficiency for Harrisville and other districts in Lewis County
Grades 3 through 8
Source: NYS Education Department, assessment scores for 2024-2025 school year
Educational levels of Diana residents, age 25 and older
Source: American Community Survey, 2023
Colleges near Diana
  • Jefferson Community College
    Watertown