For the 2025 school year, there are 45 private schools belonging to State or regional independent school association serving 10,173 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 Bellevue Christian School – Clyde Hill Campus, Immaculate Conception Regional School, and Assumption-st Bridget School.
The average tuition cost is $18,609, which is higher than the Washington private school average tuition cost of $15,271.
Top Ranked 17³Ô¹Ïs Belonging to State or regional independent school association in Washington (2025)
School
Location
Grades
Students
1701 98th Ave Ne
Bellevue, WA 98004
(425) 460-3300
Bellevue, WA 98004
(425) 460-3300
Grades: 7-12
| 1,037 students
Brightmont Academy - Sammamish![Brightmont Academy - Sammamish Photo - Taking individual courses at Brightmont Academy offers an effective one-to-one instruction alternative for students to learn concepts and skills by progressing at their own pace.]( "Brightmont Academy - Sammamish Photo - Taking individual courses at Brightmont Academy offers an effective one-to-one instruction alternative for students to learn concepts and skills by progressing at their own pace.")
Special Program Emphasis
4588 Klahanie Dr SE Suite 401
Issaquah, WA 98029
(425) 836-1600
Issaquah, WA 98029
(425) 836-1600
Grades: 1-12
| n/a students
Dartmoor School![Dartmoor School Photo - One-to-One instruction helps students excel]( "Dartmoor School Photo - One-to-One instruction helps students excel")
Alternative School
2800 Northup Way, Suite 120
Bellevue, WA 98004
(425) 885-6296
Bellevue, WA 98004
(425) 885-6296
Grades: 1-12
| 43 students
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
Grades: PK-8
| 250 students
14601 Interurban Ave S
Seattle, WA 98168
(206) 588-0860
Seattle, WA 98168
(206) 588-0860
Grades: PK-12
| 48 students
Assumption-st Bridget School
(Catholic)
6220 32nd Ave Ne
Seattle, WA 98115
(206) 524-7452
Seattle, WA 98115
(206) 524-7452
Grades: PK-8
| 505 students
819 21st St SE
Puyallup, WA 98372
(253) 841-1776
Puyallup, WA 98372
(253) 841-1776
Grades: K-6
| 349 students
Christ The King School
(Catholic)
415 N 117th St
Seattle, WA 98133
(206) 364-6890
Seattle, WA 98133
(206) 364-6890
Grades: NS-8
| 230 students
5005 Lacey Boulevard SE
Lacey, WA 98503
(360) 923-0071
Lacey, WA 98503
(360) 923-0071
Grades: PK-12
| 200 students
Ebenezer Christian School
(Christian)
9390 Guide Meridian Rd
Lynden, WA 98264
(360) 354-2632
Lynden, WA 98264
(360) 354-2632
Grades: PK-8
| 184 students
8521 67th Avenue NE
Marysville, WA 98270
(360) 659-8517
Marysville, WA 98270
(360) 659-8517
Grades: K-12
| 473 students
King's School
(Christian)
19303 Fremont Ave N Ms 40
Seattle, WA 98133
(206) 546-7211
Seattle, WA 98133
(206) 546-7211
Grades: PK-12
| 1,185 students
1717 S Union Ave
Tacoma, WA 98405
(253) 756-5317
Tacoma, WA 98405
(253) 756-5317
Grades: NS-12
| 740 students
16242 Northup Way
Bellevue, WA 98008
(425) 643-2678
Bellevue, WA 98008
(425) 643-2678
Grades: K-8
| 207 students
36605 Pacific Highway S
Federal Way, WA 98003
(253) 874-0563
Federal Way, WA 98003
(253) 874-0563
Grades: PK-8
| 63 students
2020 22nd Ave SE
Olympia, WA 98501
(360) 491-7097
Olympia, WA 98501
(360) 491-7097
Grades: 6-8
| 91 students
Oak Harbor Christian School
(Christian)
675 E Whidbey Ave
Oak Harbor, WA 98277
(360) 675-2831
Oak Harbor, WA 98277
(360) 675-2831
Grades: PK-8
| 154 students
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
Grades: 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
Grades: PK-8
| 263 students
1432 15th Ave
Seattle, WA 98122
(206) 676-6815
Seattle, WA 98122
(206) 676-6815
Grades: 6-12
| 936 students
Seattle Hebrew Academy
(Jewish)
1617 Interlaken Dr E
Seattle, WA 98112
(206) 323-5750
Seattle, WA 98112
(206) 323-5750
Grades: PK-8
| 259 students
2400 NE 147th Street
Seattle, WA 98155
(206) 364-7777
Seattle, WA 98155
(206) 364-7777
Grades: PK-12
| 212 students
5062 9th Ave Ne
Seattle, WA 98105
(206) 547-8237
Seattle, WA 98105
(206) 547-8237
Grades: PK-5
| 351 students
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
Grades: PK-10
| 91 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
Grades: PK-3
| 24 students
Brightmont Academy - Redmond![Brightmont Academy - Redmond Photo - Taking individual courses at Brightmont Academy offers an effective one-to-one instruction alternative for students to learn concepts and skills by progressing at their own pace.]( "Brightmont Academy - Redmond Photo - Taking individual courses at Brightmont Academy offers an effective one-to-one instruction alternative for students to learn concepts and skills by progressing 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
Grades: 1-12
| n/a students
115 NE 100th St #200
Seattle, WA 98125
(206) 284-2300
Seattle, WA 98125
(206) 284-2300
Grades: 1-12
| n/a students
7333 Tracyton Blvd
Bremerton, WA 98311
(360) 337-1400
Bremerton, WA 98311
(360) 337-1400
Grades: 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
Grades: PK-K
| 37 students
21500 Cypress Way, Suite A
Lynnwood, WA 98036
(406) 250-6655
Lynnwood, WA 98036
(406) 250-6655
Grades: K-8
| 42 students
Show 10 more private schools in Washington (out of 45 total schools)
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