For the 2026 school year, there are 44 private schools belonging to State or regional independent school association serving 10,053 students in Washington. You can also find more schools membership associations in Washington.
The top-ranked private schools belonging to State or regional independent school association in Washington include Epiphany School, Bellevue Christian School – Clyde Hill Campus, and Assumption-St. Bridget School.
The average tuition cost is $18,607, which is higher than the Washington private school average tuition cost of $15,804.
Top-Ranked Private Schools Belonging to State or regional independent school association in Washington (2026)
School
Location
Quick Facts
1701 98th Ave Ne
Bellevue, WA 98004
(425) 460-3300
Bellevue, WA 98004
(425) 460-3300
Gr: 7-12 | 1,037 students Avg. class size: 17 students Sports: 8 Tuition & acceptance rate listed
Brightmont Academy - Sammamish ![Brightmont Academy - Sammamish Photo - Brightmont Academy Sammamish offers one-to-one learning with personalized instruction tailored to each student's goals and pace.]( "Brightmont Academy - Sammamish Photo - Brightmont Academy Sammamish offers one-to-one learning with personalized instruction tailored to each student's goals and pace.")
Special Program Emphasis
4588 Klahanie Dr SE Suite 401
Issaquah, WA 98029
(425) 836-1600
Issaquah, WA 98029
(425) 836-1600
Gr: 1-12 Avg. class size: 1 student Tuition listed
3611 E Denny Way
Seattle, WA 98122
(206) 323-9011
Seattle, WA 98122
(206) 323-9011
Gr: PK-5 | 265 students Sports: 1 | Extracurrculars: 14 Tuition listed
Immaculate Conception Regional School ![Immaculate Conception Regional School Photo]( "Immaculate Conception Regional School Photo")
(Catholic)
1321 E Division Street
Mount Vernon, WA 98274
(360) 428-3912
Mount Vernon, WA 98274
(360) 428-3912
Gr: PK-8 | 250 students Avg. class size: 20 students Sports: 4 | Extracurrculars: 3 Tuition listed
2800 Northup Way, Suite 120
Bellevue, WA 98004
(425) 885-6296
Bellevue, WA 98004
(425) 885-6296
Gr: 1-12 | 43 students Avg. class size: 1 student Tuition & acceptance rate listed
14601 Interurban Ave S
Seattle, WA 98168
(206) 588-0860
Seattle, WA 98168
(206) 588-0860
Gr: PK-12 | 48 students Avg. class size: 7 students Extracurrculars: 7 Tuition & acceptance rate listed
Assumption-St. Bridget School ![Assumption-St. Bridget School Photo]( "Assumption-St. Bridget School Photo")
(Catholic)
6220 32nd Ave NE
Seattle, WA 98115
(206) 524-7452
Seattle, WA 98115
(206) 524-7452
Gr: PK-8 | 561 students Avg. class size: 30 students Tuition listed
Brightmont Academy - Redmond ![Brightmont Academy - Redmond Photo - Brightmont Academy's personalized instruction provides students the flexibility to learn at their own pace.]( "Brightmont Academy - Redmond Photo - Brightmont Academy's personalized instruction provides students the flexibility to learn at their own pace.")
Alternative School
7345 164th Ave NE, Ste I-135
Redmond, WA 98052
(425) 373-0800
Redmond, WA 98052
(425) 373-0800
Gr: 1-12 Avg. class size: 1 student Extracurrculars: 1 Tuition listed
115 NE 100th St #200
Seattle, WA 98125
(206) 284-2300
Seattle, WA 98125
(206) 284-2300
Gr: 1-12 Avg. class size: 1 student Extracurrculars: 8 Tuition listed
819 21st St SE
Puyallup, WA 98372
(253) 841-1776
Puyallup, WA 98372
(253) 841-1776
Gr: K-6 | 349 students Sports: 12 | Extracurrculars: 4 Tuition listed
Christ The King School
(Catholic)
415 N 117th St
Seattle, WA 98133
(206) 364-6890
Seattle, WA 98133
(206) 364-6890
Gr: NS-8 | 230 students Avg. class size: 20 students Tuition listed
5005 Lacey Boulevard SE
Lacey, WA 98503
(360) 923-0071
Lacey, WA 98503
(360) 923-0071
Gr: PK-12 | 200 students Avg. class size: 18 students Sports: 4 | Extracurrculars: 3 Tuition listed
Ebenezer Christian School
(Christian)
9390 Guide Meridian Rd
Lynden, WA 98264
(360) 354-2632
Lynden, WA 98264
(360) 354-2632
Gr: PK-8 | 180 students Avg. class size: 18 students Sports: 3 Tuition listed
8521 67th Avenue NE
Marysville, WA 98270
(360) 659-8517
Marysville, WA 98270
(360) 659-8517
Gr: K-12 | 473 students Avg. class size: 21 students Sports: 5 | Extracurrculars: 5 Tuition & acceptance rate listed
King's School
(Christian)
19303 Fremont Ave N Ms 40
Seattle, WA 98133
(206) 546-7211
Seattle, WA 98133
(206) 546-7211
Gr: PK-12 | 1,185 students Tuition listed
1717 S Union Ave
Tacoma, WA 98405
(253) 756-5317
Tacoma, WA 98405
(253) 756-5317
Gr: NS-12 | 740 students Avg. class size: 18 students Sports: 11 | Extracurrculars: 19 Tuition listed
16242 Northup Way
Bellevue, WA 98008
(425) 643-2678
Bellevue, WA 98008
(425) 643-2678
Gr: K-8 | 207 students Avg. class size: 16 students
36605 Pacific Highway S
Federal Way, WA 98003
(253) 874-0563
Federal Way, WA 98003
(253) 874-0563
Gr: PK-8 | 63 students Avg. class size: 14 students Sports: 2 Tuition & acceptance rate listed
Oak Harbor Christian School
(Christian)
675 E Whidbey Ave
Oak Harbor, WA 98277
(360) 675-2831
Oak Harbor, WA 98277
(360) 675-2831
Gr: PK-8 | 84 students Avg. class size: 8 students Tuition & acceptance rate listed
Queen Of Angels School ![Queen Of Angels School Photo - Queen of Angels students have weekly special classes music, art, computers, Spanish, gym and library!]( "Queen Of Angels School Photo - Queen of Angels students have weekly special classes music, art, computers, Spanish, gym and library!")
(Catholic)
1007 S Oak St
Port Angeles, WA 98362
(360) 457-6903
Port Angeles, WA 98362
(360) 457-6903
Gr: PK-8 | 164 students
St. Vincent De Paul School
(Catholic)
30527 8th Ave S
Federal Way, WA 98003
(253) 839-3532
Federal Way, WA 98003
(253) 839-3532
Gr: PK-8 | 263 students Tuition listed
1432 15th Ave
Seattle, WA 98122
(206) 676-6815
Seattle, WA 98122
(206) 676-6815
Gr: 6-12 | 936 students
Seattle Hebrew Academy
(Jewish)
1617 Interlaken Dr E
Seattle, WA 98112
(206) 323-5750
Seattle, WA 98112
(206) 323-5750
Gr: PK-8 | 259 students Avg. class size: 18 students Tuition & acceptance rate listed
2400 NE 147th Street
Shoreline, WA 98155
(206) 364-7777
Shoreline, WA 98155
(206) 364-7777
Gr: PK-12 | 212 students Avg. class size: 13 students Sports: 6 | Extracurrculars: 2 Tuition & acceptance rate listed
5062 9th Ave Ne
Seattle, WA 98105
(206) 547-8237
Seattle, WA 98105
(206) 547-8237
Gr: PK-5 | 351 students Avg. class size: 19 students Sports: 1 Tuition listed
Yakima Adventist Christian School ![Yakima Adventist Christian School Photo]( "Yakima Adventist Christian School Photo")
(Seventh Day Adventist)
1200 City Reservoir Rd
Yakima, WA 98908
(509) 966-1933
Yakima, WA 98908
(509) 966-1933
Gr: PK-10 | 91 students Avg. class size: 18 students
Bk Play Academy For Gifted Children
Special Program Emphasis
6236 122nd Ave
Bellevue, WA 98006
(425) 747-4775
Bellevue, WA 98006
(425) 747-4775
Gr: PK-3 | 24 students
7333 Tracyton Blvd
Bremerton, WA 98311
(360) 337-1400
Bremerton, WA 98311
(360) 337-1400
Gr: NS-K | 68 students
Creative Montessori School
Montessori School
14944 Juanita Dr Ne
Kenmore, WA 98028
(425) 488-8844
Kenmore, WA 98028
(425) 488-8844
Gr: PK-K | 37 students
21500 Cypress Way, Suite A
Lynnwood, WA 98036
(406) 250-6655
Lynnwood, WA 98036
(406) 250-6655
Gr: K-8 | 42 students Avg. class size: 12 students Tuition & acceptance rate listed
13036 Morris Rd Se
Yelm, WA 98597
(360) 458-3090
Yelm, WA 98597
(360) 458-3090
Gr: PK-11 | 153 students
5027 159th Place Se
Bellevue, WA 98006
(425) 747-6448
Bellevue, WA 98006
(425) 747-6448
Gr: 5-12 | 50 students Avg. class size: 8 students Sports: 2 | Extracurrculars: 5 Tuition & acceptance rate listed
20 49th St Ne
Auburn, WA 98002
(253) 852-5145
Auburn, WA 98002
(253) 852-5145
Gr: NS-6 | 163 students
Show 9 more private schools in Washington (out of 44 total schools)
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