NCSSM Admissions, Southeast Region
NCSSM Admissions for Onslow County Students
9 students from Onslow County were enrolled at NCSSM in 2025-26: 6 at NCSSM-Durham, 1 at NCSSM-Morganton and 2 in NCSSM Online. That puts Onslow tied for 29th among North Carolina's 100 counties, by NCSSM's own count.
Onslow County Students at NCSSM, 2025-26
| Program | Onslow | Statewide |
|---|---|---|
| NCSSM-Durham | 6 | 675 |
| NCSSM-Morganton | 1 | 300 |
| NCSSM Online | 2 | 498 |
| All programs | 9 | 1,473 |
Onslow County's public school district, Onslow County, had 2,084 tenth graders in 2025-26, 1.8% of the state's public-school tenth graders. Onslow County students made up 0.6% of NCSSM's 1,473 Residential and Online students. So Onslow sends fewer students to NCSSM than the size of its public high school classes would suggest, which is common for counties far from both campuses or with fewer applicants.
NCSSM does not publish how many Onslow students applied or were admitted, so there is no official NCSSM acceptance rate for Onslow County. Any rate you see elsewhere is an estimate; these enrollment counts are the closest official figure.
Onslow County at NCSSM, Year by Year
Onslow County had 9 students at NCSSM in 2025-26, up from 4 in 2021-22. Counts include both grades, so each year overlaps the one before it. NCSSM-Morganton opened in 2022.
| Year | Durham | Morganton | Online | Total |
|---|---|---|---|---|
| 2021-22 | 3 | – | 1 | 4 |
| 2022-23 | 5 | 0 | 3 | 8 |
| 2023-24 | 8 | 1 | 3 | 12 |
| 2024-25 | 6 | 1 | 2 | 9 |
| 2025-26 | 6 | 1 | 2 | 9 |
How Admission Works From Onslow County
NCSSM does not set aside seats by county. State law (G.S. 116-235) has it admit, as far as practicable, an equal number of qualified applicants from each congressional district, and NCSSM assigns a team of three readers to each district. So a Onslow applicant is compared first with applicants from the same district, not with the whole state. The exact wording of the law.
Onslow County is split between congressional Districts 1 and 3, so the district an application counts toward depends on the home address, not just the county. Those districts take in 32 other counties in whole or in part. The closest to Onslow are Jones (2 students), Duplin (4 students), Lenoir (2 students) and Craven (15 students), counting NCSSM students in 2025-26.
District lines are from the 2025 congressional plan (S.L. 2025-95, which redrew Districts 1 and 3; the rest are unchanged from S.L. 2023-145). NCSSM does not publish which map it uses in a given cycle or how many students it admits from each district.
Durham, Morganton or Online
One NCSSM application covers both residential campuses and NCSSM Online, and applicants rank the programs they would attend. NCSSM describes itself as a public, two-year residential high school for juniors and seniors, and both campuses are tuition-free.
- NCSSM-Durham
- About 118 miles from the center of Onslow County, the closer campus. 1219 Broad Street, Durham, NC 27705. Its High School Open House is Saturday, October 24, 2026, and Welcome Day for admitted students is Saturday, April 17, 2027.
- NCSSM-Morganton
- About 246 miles away. 901 Burkemont Avenue, Morganton, NC 28655. Opened in 2022.
- NCSSM Online
- A free two-year honors program that students take while staying at their own high school. 2 students from Onslow County took NCSSM Online in 2025-26, which is 22.2% of the county's NCSSM students (statewide it is 33.8%).
Distances are straight-line miles. Most of Onslow's residential students attend NCSSM-Durham, the closer campus.
Dates for Onslow County Applicants
The application for the Class of 2029 opens on CFNC.org Thursday, October 15, 2026 at 4:00 p.m. ET and closes Tuesday, January 5, 2027 at 11:59 p.m. ET, the same in every county. The Open House at NCSSM-Durham, the campus closer to Onslow, is Saturday, October 24, 2026; NCSSM lists it as full. Residential applicants take the Math Assessment at either campus on Saturday, February 13, 2027 or Saturday, February 20, 2027. Every other date, with calendar links, is on the NCSSM admissions countdown.
Applying to NCSSM from Onslow County
The application essays and the Math Assessment are the parts a Onslow student can prepare for. Our free NCSSM admissions countdown has every published date, and the NCSSM eligibility checker walks through the residency and grade rules.
NCSSM Blueprint is a structured NCSSM preparation plan with asynchronous essay review and Discovery Day practice tests, designed to fit your schedule. It includes up to 3 rounds of asynchronous essay editing, 25 full-length Discovery Day math practice tests, email support, and access to successful essay examples.
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Counties Near Onslow
The six counties whose centers are closest to Onslow County's, with their NCSSM students in 2025-26. New Hanover has the most of the six, with 50 students. Onslow is in the Southeast region.
Common Questions
How many students from Onslow County go to NCSSM?
9 students in 2025-26, by NCSSM's own count: 6 at NCSSM-Durham, 1 at NCSSM-Morganton and 2 in NCSSM Online. The count covers juniors and seniors together.
What is the NCSSM acceptance rate for Onslow County?
NCSSM does not publish applicants or admissions by county, so there is no official acceptance rate for Onslow County. Admission is decided by congressional district, and Onslow County is in more than one district: Districts 1 and 3.
Which NCSSM campus is closest to Onslow County?
NCSSM-Durham, about 118 miles from the center of the county in a straight line. NCSSM-Morganton is about 246 miles away. One application covers both campuses.
Can Onslow County students do NCSSM without leaving home?
Yes. NCSSM Online is a free two-year honors program for 11th and 12th graders who stay enrolled at their own high school, and it uses the same application as the residential campuses. 2 students from Onslow County were in it in 2025-26.
Sources, last checked September 27, 2026
- NCSSM Office of Institutional Effectiveness: Geography of NCSSM Students (Enrollment dashboard)
- N.C. General Statutes 116-235 (NCSSM admissions)
- NCSSM Admissions: Admissions Criteria
- N.C. General Assembly, S.L. 2025-95 (Senate Bill 249), 2025 congressional plan
- NC DPI Statistical Profile, Table A1: Final Pupils by Year and Grade (LEA level), 2025-26 month-final enrollment
- U.S. Census Bureau, 2024 Gazetteer Files: Counties (land area and internal point)
- NCSSM Residential Program
- NCSSM-Durham
- NCSSM-Morganton
- NCSSM Online
- NC Department of Public Instruction: Education Districts (eight regions, effective April 2015)
Student counts are NCSSM enrollment by county of residence (juniors and seniors, counted after the 10-day census date), not applicants or admissions. Distances are straight-line miles from each county's Census center point. EduAvenues is independent and not affiliated with NCSSM.
More NCSSM Admissions Pages
NCSSM students from every North Carolina county · Southeast region · Free NCSSM tools