Grafton High School
🇺🇸 Official data · 2025Grafton, North Dakota 58237 · Grafton 18
#55 of 128 high schools in North Dakota
#6065 of 16,910 nationally
About Grafton High School
Grafton High School is a public high located in Grafton, in the Grafton 18 school district of North Dakota, United States. It caters for Grades 9–12. In 2025 it enrolled 284 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 59.0 out of 100, placing it in the top 50% of high schools in United States and 55th of 128 ranked high schools in North Dakota. Its strongest component is community advantage (fewer free/reduced-price lunch) (61th percentile), and its weakest is students per teacher (56th percentile).
Other published figures: enrollment 284.
There are 3 schools in Grafton; Grafton High School ranks 3rd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)–
- Reading proficiency (30%)–
- Community advantage (fewer free/reduced-price lunch) (25%)43.7%
- Students per teacher (15%)14.2
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Grafton High School by the official sources.
- Enrollment
- 284
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 43.7%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.2
- Enrollment divided by FTE teachers; not class size.
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Schools near Grafton High School
Closest schools by straight-line distance, with their Success Index (US).
Century Elementary School
Grafton · Public elementary · Grades PK–6
532 students · 92 m away
Grafton Junior High School
Grafton · Public middle · Grades 7–8
137 students · 122 m away
Minto High School
Minto · Public high · Grades 9–12
76 students · 13 km away
Minto Elementary School
Minto · Public elementary · Grades PK–8
220 students · 13 km away
Similar schools
Public high schools in North Dakota with a comparable Enrollment.
Thompson High School
Thompson · Public high · Grades 7–12
280 students
Dunseith High School
Dunseith · Public high · Grades 7–12
278 students
Nedrose High School
Minot · Public high · Grades 6–12
292 students
Des Lacs-Burlington High School
Des Lacs · Public high · Grades 7–12
294 students
Rugby High School
Rugby · Public high · Grades 7–12
304 students
Killdeer High School
Killdeer · Public high · Grades 7–12
263 students
Frequently asked questions
Is Grafton High School a good school?
Grafton High School has a Success Index (US) of 59.0 out of 100 (Top 50% of high schools in United States) and ranks #55 of 128 in North Dakota. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Grafton High School rank in North Dakota?
Grafton High School ranks #55 of 128 high schools in North Dakota and #6065 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Grafton High School?
Grafton High School had 284 students in 2025.
Is Grafton High School a elementary school or a high school?
Grafton High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Grafton High School?
There are 4 schools within 15 km of Grafton High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.