Union Street Charter
🇺🇸 Official data · 2025Arcata, California 95521 · Union Street Charter District
#211 of 5,693 elementary schools in California
#4283 of 50,301 nationally
About Union Street Charter
Union Street Charter is a charter elementary located in Arcata, in the Union Street Charter District school district of California, United States. It caters for Grades K–5. In 2025 it enrolled 99 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 81.3 out of 100, placing it in the top 10% of elementary schools in United States and 211th of 5,693 ranked elementary schools in California. Its strongest component is reading proficiency (97th percentile), and its weakest is students per teacher (44th percentile).
Other published figures: enrollment 99.
There are 11 schools in Arcata; Union Street Charter ranks 1st of 10 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)84.5%
- Reading proficiency (30%)84.5%
- Community advantage (fewer free/reduced-price lunch) (25%)44.4%
- Students per teacher (15%)16.5
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 Union Street Charter by the official sources.
- Enrollment
- 99
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 44.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 84.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 84.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near Union Street Charter
Closest schools by straight-line distance, with their Success Index (US).
Sunny Brae Middle
Arcata · Public middle · Grades 6–8
232 students · 968 m away
Arcata High
Arcata · Public high · Grades 9–12
1,007 students · 1.8 km away
Jacoby Creek
Bayside · Public elementary · Grades K–8
455 students · 1.9 km away
Six Rivers Charter High
Arcata · Charter high · Grades 9–12
113 students · 2.0 km away
Northcoast Preparatory and Performing Arts Academy
Arcata · Charter high · Grades 6–12
118 students · 2.0 km away
Arcata Elementary
Arcata · Public elementary · Grades K–5
240 students · 2.3 km away
Coastal Grove Charter
Arcata · Charter elementary · Grades K–8
235 students · 2.5 km away
Fuente Nueva Charter
Arcata · Charter elementary · Grades K–5
150 students · 2.8 km away
Trillium Charter
Arcata · Charter elementary · Grades K–5
40 students · 3.1 km away
Pacific Union Elementary
Arcata · Public elementary · Grades K–8
534 students · 3.8 km away
Similar schools
Charter elementary schools in California with a comparable Enrollment.
International School for Science and Culture
Costa Mesa · Charter elementary · Grades K–8
97 students
Tree of Life Charter
Ukiah · Charter elementary · Grades K–8
93 students
McGill School of Success
San Diego · Charter elementary · Grades K–5
108 students
Holly Drive Leadership Academy
San Diego · Charter elementary · Grades K–8
108 students
Wheatland Charter Academy
Beale AFB · Charter elementary · Grades K–5
89 students
Lake County International Charter
Middletown · Charter elementary · Grades K–8
88 students
Frequently asked questions
Is Union Street Charter a good school?
Union Street Charter has a Success Index (US) of 81.3 out of 100 (Top 10% of elementary schools in United States) and ranks #211 of 5,693 in California. 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 Union Street Charter rank in California?
Union Street Charter ranks #211 of 5,693 elementary schools in California and #4283 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Union Street Charter?
Union Street Charter had 99 students in 2025.
Is Union Street Charter a elementary school or a high school?
Union Street Charter is classified as a elementary covering Grades K–5. It is a charter school.
What other schools are near Union Street Charter?
There are 10 schools within 15 km of Union Street Charter; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.