21st Century Preparatory School

Grades PK–8 Public charter District: Racine Charter One Inc

1220 Mound Ave, Racine, WI 53404 Map

Low income

63%

free or reduced-price lunch

Students

438

2024-25

Students per teacher

18.3

2024-25

Test score trends

Test scores for Wisconsin are not available yet — enrollment and demographics are shown below. We are adding states one at a time.

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).


Julian Thomas Elementary Grades PK–5 · Racine Unified School District	0.3 mi	—	—	—	Not enough years of data	82%	574	Hispanic 56%
Racine County Jail Grades 6–12 Alternative · Racine Unified School District	0.7 mi	—	—	—	Not enough years of data	50%	10	Black 70%
Walden III High Grades 6–12 · Racine Unified School District	0.8 mi	—	—	—	Not enough years of data	42%	692	White 50%
Park High Grades 7–12 · Racine Unified School District	0.9 mi	—	—	—	Not enough years of data	70%	1,203	Hispanic 41%
Red Apple School Grades K–6 · Racine Unified School District	0.9 mi	—	—	—	Not enough years of data	59%	354	White 38%
Gilmore Fine Arts School Grades K–8 · Racine Unified School District	1.1 mi	—	—	—	Not enough years of data	55%	737	Hispanic 35%
Racine Alternative Learning Grades K–12 Alternative · Racine Unified School District	1.1 mi	—	—	—	Not enough years of data	66%	183	Black 49%
Racine County Detention Center Grades 1–12 Alternative · Racine Unified School District	1.4 mi	—	—	—	Not enough years of data	50%	20	Black 45%
Fratt Elementary Grades PK–5 · Racine Unified School District	1.4 mi	—	—	—	Not enough years of data	80%	435	Hispanic 35%
Bull Early Education Center Grades PK · Racine Unified School District	1.5 mi	—	—	—	Not enough years of data	64%	365	Hispanic 38%