For the 2025-26 school year, there are 4 private schools serving 283 students in Portsmouth, NH (there are 7 public schools, serving 2,488 public students). 10% of all K-12 students in Portsmouth, NH are educated in private schools (compared to the NH state average of 16%).
The top ranked private school in Portsmouth, NH is St. Patrick Academy.
25% of private schools in Portsmouth, NH are religiously affiliated (most commonly Catholic).
Top Ranked Portsmouth Private Schools (2025-26)
School
Location
Quick Facts
St. Patrick Academy![St. Patrick Academy Photo]( "St. Patrick Academy Photo")
(Catholic)
315 Banfield Road
Portsmouth, NH 03801
(512) 944-5765
Portsmouth, NH 03801
(512) 944-5765
Gr: PK-8 | 237 students Avg. class size: 20 students Sports: 9 Tuition listed
The Birchtree Center![The Birchtree Center Photo]( "The Birchtree Center Photo")
Special Education School
215 Commerce Way, Suite 300
Portsmouth, NH 03801
(603) 433-4192
Portsmouth, NH 03801
(603) 433-4192
Gr: PK-12
Discovery Child Enrichment Center
Daycare / Preschool
30 Rye Street
Portsmouth, NH 03801
(603) 334-6336
Portsmouth, NH 03801
(603) 334-6336
Gr: PK-K | 46 students
Frequently Asked Questions
What are the top ranked private schools in Portsmouth, NH?
The top ranked private schools in Portsmouth, NH is St. Patrick Academy.
How many private schools are located in Portsmouth?
4 private schools are located in Portsmouth.
What percentage of students in Portsmouth go to private school?
10% of all K-12 students in Portsmouth are educated in private schools (compared to the NH state average of 16%).
What percentage of private schools are religiously affiliated in Portsmouth?
25% of private schools in Portsmouth are religiously affiliated (most commonly Catholic).
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