For the 2024-25 school year, there are 30 private high schools serving 10,011 students in New Castle County, DE.
The top ranked private high schools in New Castle County, DE include Tower Hill School, Archmere Academy, and St. Elizabeth School.
The average tuition cost is $16,719, which is higher than the Delaware private high school average tuition cost of $14,218.
Top Ranked New Castle County Private High Schools (2024-25)
School
Location
Grades
Students
5810-C Kirkwood Highway
Wilmington, DE 19808
(800) 677-7904
Wilmington, DE 19808
(800) 677-7904
Grades: K-12
| n/a students
101 School Road
Wilmington, DE 19803
(302) 576-2900
Wilmington, DE 19803
(302) 576-2900
Grades: NS-12
| 687 students
Centreville Layton School![Centreville Layton School Photo - Beautiful campus]( "Centreville Layton School Photo - Beautiful campus")
Alternative School
6201 Kennett Pike
Wilmington, DE 19807
(302) 571-0230
Wilmington, DE 19807
(302) 571-0230
Grades: K-12
| 83 students
903 East Basin Road
New Castle, DE 19720
(302) 455-8740
New Castle, DE 19720
(302) 455-8740
Grades: K-12
| 196 students
3600 Philadelphia Pike
Claymont, DE 19703
(302) 798-6632
Claymont, DE 19703
(302) 798-6632
Grades: 9-12
| 514 students
Augustine Hills School
Special Education School
6 Stone Hill Rd
Wilmington, DE 19803
(302) 594-0754
Wilmington, DE 19803
(302) 594-0754
Grades: 6-12
| 15 students
2510 Marsh Road
Wilmington, DE 19810
(302) 475-3247
Wilmington, DE 19810
(302) 475-3247
Grades: PK-12
| 196 students
905 N Broom St
Wilmington, DE 19806
(302) 421-3739
Wilmington, DE 19806
(302) 421-3739
Grades: 9-12
| 480 students
Red Lion Christian Academy![Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND]( "Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND")
(Christian)
1390 Red Lion Road
Bear, DE 19701
(302) 834-5020
Bear, DE 19701
(302) 834-5020
Grades: K-12
| 552 students
St. Andrew's School
(Episcopal)
350 Noxontown Rd
Middletown, DE 19709
(302) 378-7120
Middletown, DE 19709
(302) 378-7120
Grades: 9-12
| 316 students
St. Elizabeth School![St. Elizabeth School Photo]( "St. Elizabeth School Photo")
(Catholic)
1500 Cedar St
Wilmington, DE 19805
(302) 656-3369
Wilmington, DE 19805
(302) 656-3369
Grades: PK-12
| 433 students
2501 Pike Creek Road
Wilmington, DE 19808
(302) 757-8704
Wilmington, DE 19808
(302) 757-8704
Grades: 9-12
| 716 students
1801 N Broom Street
Wilmington, DE 19802
(302) 654-2495
Wilmington, DE 19802
(302) 654-2495
Grades: 9-12
| 930 students
1501 Barley Mill Road
Wilmington, DE 19807
(302) 892-4296
Wilmington, DE 19807
(302) 892-4296
Grades: NS-12
| 486 students
Wilmington Christian School![Wilmington Christian School Photo]( "Wilmington Christian School Photo")
(Christian)
825 Loveville Rd
Hockessin, DE 19707
(302) 239-2121
Hockessin, DE 19707
(302) 239-2121
Grades: PK-12
| 413 students
Darul-Amaanah Academy![Darul-Amaanah Academy Photo - STEM Fun!]( "Darul-Amaanah Academy Photo - STEM Fun!")
(Islamic)
19 Lambson Ln
Wilmington, DE 19720
(302) 274-2946
Wilmington, DE 19720
(302) 274-2946
Grades: NS-12
| 40 students
801 Seymour Rd
Bear, DE 19701
(302) 328-7404
Bear, DE 19701
(302) 328-7404
Grades: PK-12
| 227 students
Glasgow Christian Academy
Alternative School (Presbyterian)
2880 Summit Bridge Rd
Bear, DE 19701
(302) 392-1090
Bear, DE 19701
(302) 392-1090
Grades: NS-12
| 199 students
Harvest Christain Academy, Wilmington
(Christian)
2205 Lancaster Ave
Wilmington, DE 19805
(302) 276-7581
Wilmington, DE 19805
(302) 276-7581
Grades: PK-12
| 199 students
2002 Rodman Rd
Wilmington, DE 19805
(302) 575-1266
Wilmington, DE 19805
(302) 575-1266
Grades: 3-12
| 84 students
Highland Mennonite School
(Mennonite)
180 School Bell Road
Bear, DE 19701
(302) 328-9025
Bear, DE 19701
(302) 328-9025
Grades: 1-10
| 22 students
Mt. Sophia Academy
Alternative School (Christian)
91 Salem Church Rd
Newark, DE 19713
(302) 547-2285
Newark, DE 19713
(302) 547-2285
Grades: K-12
| 160 students
Tarbiyah School
(Islamic)
698 Old Baltimore Pike
Newark, DE 19702
(302) 533-8114
Newark, DE 19702
(302) 533-8114
Grades: PK-9
| 215 students
Towle Institute
Alternative School (Christian)
199 Polly Drummond Hill Road
Newark, DE 19711
(302) 993-1408
Newark, DE 19711
(302) 993-1408
Grades: 4-12
| 36 students
Towle Institute
(Christian)
1512 Brackenville Rd.
Hockessin, DE 19707
(302) 993-1408
Hockessin, DE 19707
(302) 993-1408
Grades: 6-12
| 37 students
New Castle County Private Schools (Closed)
School
Location
Grades
Students
Advoserv (Closed 2020)
Special Education School
2520 Wrangle Hill Rd # 200
Bear, DE 19701
(302) 365-8050
Bear, DE 19701
(302) 365-8050
Grades: NS
| 86 students
All Saints Catholic School (Closed 2024)
(Catholic)
907 New Rd
Wilmington, DE 19805
(302) 995-2231
Wilmington, DE 19805
(302) 995-2231
Grades: PK-8
| 229 students
Bright Horizons Family Solutions (Closed 2021)
Daycare / Preschool
1401 Faulkland Road
Wilmington, DE 19805
(302) 633-1600
Wilmington, DE 19805
(302) 633-1600
Grades: PK-K
| 24 students
510 West 28 Street
Wilmington, DE 19802
(302) 762-4031
Wilmington, DE 19802
(302) 762-4031
Grades: PK-8
| 106 students
Elementary Workshop Montessori School (Closed 2010)
Montessori School
502 N Pine St
Wilmington, DE 19801
(302) 656-1498
Wilmington, DE 19801
(302) 656-1498
Grades: PK-4
| 43 students
Gem School Inc (the) (Closed 2021)
Alternative School
100 Patriot Dr
Middletown, DE 19709
(302) 464-1171
Middletown, DE 19709
(302) 464-1171
Grades: PK-K
| 118 students
The Goddard School (Closed 2021)
Daycare / Preschool
614 Pulaski Highway
Bear, DE 19701
(302) 322-5040
Bear, DE 19701
(302) 322-5040
Grades: NS-K
| n/a students
Church Drive Garfield Pk
New Castle, DE 19720
(302) 658-5345
New Castle, DE 19720
(302) 658-5345
Grades: PK-8
| 207 students
Our Lady Of Fatima School (Closed 2015)
(Catholic)
801 N Dupont Hwy
New Castle, DE 19720
(302) 328-2803
New Castle, DE 19720
(302) 328-2803
Grades: NS-8
| 324 students
304 S Harrison Street
Wilmington, DE 19805
(302) 594-1402
Wilmington, DE 19805
(302) 594-1402
Grades: PK-8
| 183 students
210 Bellefonte Avenue
Wilmington, DE 19809
(302) 762-5595
Wilmington, DE 19809
(302) 762-5595
Grades: K-8
| 190 students
St. Thomas The Apostle (Closed 2006)
(Catholic)
201 Bayard Avenue
Wilmington, DE 19805
(302) 654-0746
Wilmington, DE 19805
(302) 654-0746
Grades: PK-8
| 246 students
Super Kids (Closed 2017)
Daycare / Preschool
1411 Old Baltimore Pike
Newark, DE 19702
(302) 453-9373
Newark, DE 19702
(302) 453-9373
Grades: PK-K
| 85 students
Tender Loving Kare Childcare & Learning Center Ii (Closed 2013)
Daycare / Preschool
400 N Ramunno Dr
Middletown, DE 19709
(302) 449-1711
Middletown, DE 19709
(302) 449-1711
Grades: K-1
| 30 students
Zion Early Education Center (Closed 2015)
Daycare / Preschool (Christian)
2101 Lancaster Ave
Wilmington, DE 19805
(302) 655-7874
Wilmington, DE 19805
(302) 655-7874
Grades: PK-K
| 25 students
Frequently Asked Questions
What are the top ranked private high schools in New Castle County, DE?
The top ranked private high schools in New Castle County, DE include Tower Hill School, Archmere Academy, and St. Elizabeth School.
How many private high schools are located in New Castle County?
30 private high schools are located in New Castle County.
How much do private high schools cost in New Castle County?
The average tuition cost is $16,719, which is higher than the Delaware private school average tuition cost of $14,218.
How diverse are private high schools in New Castle County?
New Castle County private high schools are approximately 25% minority students, which is same as the Delaware private school average of 25%.
What percentage of private high schools are religiously affiliated in New Castle County?
Which private high schools in New Castle County are often viewed compared to one another?
Popular comparisons of private high schools in New Castle County include: High Road School Of Delaware vs. Centreville Layton School, Glasgow Christian Academy vs. Fairwinds Christian School
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