Top 20 Best Washington Private Schools Belonging To National Association of Independent Schools (NAIS) (2022)
For the 2022 school year, there are 55 private schools belonging to national association of independent schools (nais) serving 16,059 students in Washington. You can also find more schools membership associations in Washington.
The best top ranked belonging to national association of independent schools (nais) private schools in Washington include Annie Wright Schools, Dartmoor School and The Little School.
The average tuition cost is $24,199, which is higher than the Washington private school average tuition cost of $12,034.
Top Ranked Private Schools Belonging To National Association of Independent Schools (NAIS) in Washington (2022)
School
Location
Grades
Students
827 N Tacoma Ave
Tacoma, WA 98403
(253) 272-2216
Tacoma, WA 98403
(253) 272-2216
Grades: NS-12
| 697 students
8905 208th Avenue NE
Redmond, WA 98053
(425) 898-1720
Redmond, WA 98053
(425) 898-1720
Grades: NS-12
| 893 students
7723 Chambers Creek Rd W University Place
Tacoma, WA 98467
(253) 620-8300
Tacoma, WA 98467
(253) 620-8300
Grades: NS-12
| 557 students
22500 SE 64th PL, #150
Issaquah, WA 98027
(425) 885-6296
Issaquah, WA 98027
(425) 885-6296
Grades: 1-12
| 43 students
Dartmoor School![Dartmoor School Photo - Dartmoor Bothell Campus Dartmoor School Photo - Dartmoor Bothell Campus]()

Alternative School
19515 North Creek Pkwy. #208
Bothell, WA 98011
(425) 885-6296
Bothell, WA 98011
(425) 885-6296
Grades: 1-12
| 29 students
232 228th Avenue SE
Sammamish, WA 98074
(425) 295-3000
Sammamish, WA 98074
(425) 295-3000
Grades: 6-12
| 827 students
4800 139th Avenue Se
Bellevue, WA 98006
(425) 641-0700
Bellevue, WA 98006
(425) 641-0700
Grades: 5-12
| 260 students
2100 S. Walker Street
Seattle, WA 98144
(206) 709-3800
Seattle, WA 98144
(206) 709-3800
Grades: 6-8
| 116 students
1501 10th Avenue E Ste 100
Seattle, WA 98102
(206) 624-6176
Seattle, WA 98102
(206) 624-6176
Grades: NS-8
| 184 students
3400 E Harrison Street
Seattle, WA 98112
(206) 322-7978
Seattle, WA 98112
(206) 322-7978
Grades: NS-12
| 661 students
10613 NE 38th Place
Kirkland, WA 98033
(425) 822-5668
Kirkland, WA 98033
(425) 822-5668
Grades: 5-12
| 431 students
15201 Meridian Avenue N
Seattle, WA 98133
(206) 364-0801
Seattle, WA 98133
(206) 364-0801
Grades: NS-8
| 473 students
9041 166th Ave NE
Redmond, WA 98052
(425) 885-1810
Redmond, WA 98052
(425) 885-1810
Grades: NS
| 80 students
1509 E. Victor Street
Bellingham, WA 98225
(360) 733-1750
Bellingham, WA 98225
(360) 733-1750
Grades: NS-8
| n/a students
3795 East Mercer Way
Mercer Island, WA 98040
(206) 275-3533
Mercer Island, WA 98040
(206) 275-3533
Grades: PK-8
| 447 students
1701 20th Ave S
Seattle, WA 98144
(206) 763-1167
Seattle, WA 98144
(206) 763-1167
Grades: 1-8
| 324 students
728 21st Ave E
Seattle, WA 98112
(206) 323-4272
Seattle, WA 98112
(206) 323-4272
Grades: 9-12
| 660 students
2701 Bellevue-Redmond Road
Bellevue, WA 98008
(425) 881-4230
Bellevue, WA 98008
(425) 881-4230
Grades: NS-8
| 302 students
3201 Hunter Blvd South
Seattle, WA 98144
(206) 721-3480
Seattle, WA 98144
(206) 721-3480
Grades: PK-5
| 69 students
14050 1st Avenue NE
Seattle, WA 98125
(260) 499-4481
Seattle, WA 98125
(260) 499-4481
Grades: 1-8
| 141 students
6128 168th Place SE
Bellevue, WA 98006
(425) 747-2911
Bellevue, WA 98006
(425) 747-2911
Grades: K-8
| 355 students
20301 NE 108th Street
Redmond, WA 98053
(425) 868-1000
Redmond, WA 98053
(425) 868-1000
Grades: 5-12
| 527 students
660 S Dearborn St
Seattle, WA 98134
(206) 324-4350
Seattle, WA 98134
(206) 324-4350
Grades: 6-12
| 31 students
St. Francis Of Assisi School
(Catholic)
15216 21st Ave S.w.
Seattle, WA 98166
(206) 243-5690
Seattle, WA 98166
(206) 243-5690
Grades: K-8
| 472 students
2929 W Waikiki Road
Spokane, WA 99208
(509) 464-8830
Spokane, WA 99208
(509) 464-8830
Grades: K-12
| 361 students
133 156th Avenue Se
Bellevue, WA 98007
(425) 746-4220
Bellevue, WA 98007
(425) 746-4220
Grades: PK-8
| 335 students
1201 E Union Street
Seattle, WA 98122
(206) 323-6600
Seattle, WA 98122
(206) 323-6600
Grades: 6-12
| 772 students
1201 East Union Street
Seattle, WA 98122
(206) 676-6858
Seattle, WA 98122
(206) 676-6858
Grades: 6-12
| 824 students
Show 20 more private schools in Washington (out of 55 total schools)
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