For the 2026 school year, there is 1 public charter school serving 258 students in 99508, AK.
The top-ranked public charter school in 99508, AK is Winterberry School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter school in zipcode 99508 have an average math proficiency score of 27% (versus the Alaska public charter school average of 47%), and reading proficiency score of 42% (versus the 46% statewide average). Charter schools in 99508, AK have an average ranking of 3/10, which is in the bottom 50% of Alaska public charter schools.
Minority enrollment is 27% of the student body (majority Hispanic and American Indian), which is less than the Alaska public charter school average of 37% (majority American Indian).
Best 99508, AK Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Winterberry School
Magnet School
Charter School
Charter School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
4802 Bryn Mawr Ct
Anchorage, AK 99508
(907) 742-0139
Anchorage, AK 99508
(907) 742-0139
Gr: K-8 | 258 students Student-teacher ratio: 18:1 Minority enrollment: 27%
99508, Alaska Public Schools (Closed)
School
Location
Quick Facts
Alternative Career Education High School (Closed 2004)
Alternative School
2650 E. Northern Lights Blvd.
Anchorage, AK 99508
(907) 742-3950
Anchorage, AK 99508
(907) 742-3950
Gr: 12 | 74 students Minority enrollment: 38%
Anchorage Outreachprivate High School (Closed 2004)
Alternative School
2220 Nichols St.
Anchorage, AK 99508
(907) 263-9207
Anchorage, AK 99508
(907) 263-9207
Gr: 7-12 | 23 students Minority enrollment: 52%
Booth Memorial Home (Closed 2004)
Alternative School
2220 Nichol St. #8
Anchorage, AK 99508
(907) 279-0522
Anchorage, AK 99508
(907) 279-0522
Gr: 8-12 | 18 students Student-teacher ratio: 6:1 Minority enrollment: 67%
Charter North Hospital (Closed 2004)
Alternative School
Charter School
Charter School
2530 Debarr Road
Anchorage, AK 99508
(907) 258-7575
Anchorage, AK 99508
(907) 258-7575
Gr: K-12 | 1 student
North Star Hostital (Closed 2004)
Alternative School
1650 So. Bragaw
Anchorage, AK 99508
(907) 272-6206
Anchorage, AK 99508
(907) 272-6206
Gr: K-12 | 24 students Student-teacher ratio: 24:1 Minority enrollment: 42%
Providence Heights (Closed 2007)
Special Education School
2900 Providence Drive
Anchorage, AK 99508
(907) 269-7208
Anchorage, AK 99508
(907) 269-7208
Gr: 6-12 | 5 students Minority enrollment: 80%
Frequently Asked Questions
What are the top-ranked public charter schools in 99508, AK?
The top-ranked public charter schools in 99508, AK include Winterberry School.
How many public charter schools are located in 99508?
1 public charter schools are located in 99508.
What is the racial composition of students in 99508?
99508 public charter schools minority enrollment is 27% of the student body (majority Hispanic and American Indian), which is less than the Alaska public charter schools average of 37% (majority American Indian).
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