#1 Most Diverse Private Schools in Pierce County, WA
Northwest Christian School
Seventh-day Adventist school · Grades K–8
Largest group: 37% of students
Puyallup, WA
A-Overall grade204 students13 students per teacher
2026 lists
Most Diverse Private Schools in Pierce County, WA
Private schools in Pierce County, WA with the most varied mix of students. Top 29 of 29 schools.
#2 Most Diverse Private Schools in Pierce County, WA
Visitation Catholic STEM Academy
Diocesan school · Grades K–8
Largest group: 37% of students
Tacoma, WA
A-Overall grade136 students17 students per teacher
#3 Most Diverse Private Schools in Pierce County, WA
Charles Wright Academy
Independent school · Grades Pre-K–12
Largest group: 41% of students
Tacoma, WA
A+Overall grade487 students9 students per teacher
#4 Most Diverse Private Schools in Pierce County, WA
Annie Wright Schools
Episcopal school · Grades Pre-K–12
Largest group: 42% of students
Tacoma, WA
A+Overall grade748 students10 students per teacher
#5 Most Diverse Private Schools in Pierce County, WA
Holy Rosary Bilingual Academy
Diocesan school · Grades Pre-K–8
Largest group: 53% of students
Fife, WA
BOverall grade108 students18 students per teacher
#6 Most Diverse Private Schools in Pierce County, WA
Lighthouse Christian School
Christian school (nondenominational) · Grades K–8
Largest group: 56% of students
Gig Harbor, WA
A-Overall grade508 students14 students per teacher
#7 Most Diverse Private Schools in Pierce County, WA
St. Frances Cabrini School
Parish school · Grades Pre-K–8
Largest group: 56% of students
Lakewood, WA
B+Overall grade169 students16 students per teacher
#8 Most Diverse Private Schools in Pierce County, WA
Faith Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 57% of students
Tacoma, WA
B+Overall grade97 students16 students per teacher
#9 Most Diverse Private Schools in Pierce County, WA
St. Charles Borromeo Catholic School
Parish school · Grades Pre-K–8
Largest group: 59% of students
Tacoma, WA
BOverall grade454 students14 students per teacher
#10 Most Diverse Private Schools in Pierce County, WA
Bellarmine Preparatory School
Independent Catholic school · Grades 9–12
Largest group: 60% of students
Tacoma, WA
A+Overall grade889 students12 students per teacher
#11 Most Diverse Private Schools in Pierce County, WA
Concordia Christian Academy
Lutheran (Missouri Synod) school · Grades K–12
Largest group: 60% of students
Tacoma, WA
A+Overall grade225 students13 students per teacher
#12 Most Diverse Private Schools in Pierce County, WA
Parkland Lutheran Church & School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 60% of students
Tacoma, WA
AOverall grade106 students13 students per teacher
#13 Most Diverse Private Schools in Pierce County, WA
Sound Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
Largest group: 61% of students
Tacoma, WA
A+Overall grade297 students10 students per teacher
#14 Most Diverse Private Schools in Pierce County, WA
Life Christian Academy
Assembly of God school · Grades Pre-K–12
Largest group: 63% of students
Tacoma, WA
B+Overall grade663 students14 students per teacher
#15 Most Diverse Private Schools in Pierce County, WA
Cascade Christian Schools - Frederickson Elem.
Christian school (nondenominational) · Grades Pre-K–6
Largest group: 63% of students
Tacoma, WA
BOverall grade282 students17 students per teacher
#16 Most Diverse Private Schools in Pierce County, WA
Heritage Christian School
Presbyterian school · Grades Pre-K–8
Largest group: 63% of students
University Place, WA
B+Overall grade188 students15 students per teacher
#17 Most Diverse Private Schools in Pierce County, WA
Berean Classical Christian School
Christian school (nondenominational) · Grades K–9
Largest group: 67% of students
Edgewood, WA
A-Overall grade52 students9 students per teacher
#18 Most Diverse Private Schools in Pierce County, WA
St. Nicholas Catholic School
Diocesan school · Grades Pre-K–8
Largest group: 68% of students
Gig Harbor, WA
A+Overall grade107 students8 students per teacher
#19 Most Diverse Private Schools in Pierce County, WA
St. Patrick Catholic School
Diocesan school · Grades Pre-K–8
Largest group: 70% of students
Tacoma, WA
BOverall grade381 students17 students per teacher
#20 Most Diverse Private Schools in Pierce County, WA
Evergreen Lutheran High School
Lutheran (Wisconsin Synod) school · Grades 9–12
Largest group: 71% of students
Tacoma, WA
AOverall grade97 students11 students per teacher
#21 Most Diverse Private Schools in Pierce County, WA
Cascade Christian - Puyallup Elementary
Christian school (nondenominational) · Grades K–6
Largest group: 73% of students
Puyallup, WA
BOverall grade355 students18 students per teacher
#22 Most Diverse Private Schools in Pierce County, WA
Cascade Christian -Junior High/High School
Christian school (nondenominational) · Grades 7–12
Largest group: 76% of students
Puyallup, WA
B+Overall grade622 students14 students per teacher
#23 Most Diverse Private Schools in Pierce County, WA
Gig Harbor Academy
Independent school · Grades Pre-K–5
Largest group: 78% of students
Gig Harbor, WA
A+Overall grade77 students3 students per teacher
#24 Most Diverse Private Schools in Pierce County, WA
Harbor Montessori
Montessori school · Grades Pre-K–6
Largest group: 83% of students
Gig Harbor, WA
B+Overall grade65 students8 students per teacher
From official public records, updated October 2026.