Mission
COASTAL HIGH SCHOOL'S MISSION IS TO ENGAGE STUDENTS IN AUTHENTIC PROJECT BASED LEARNING THAT WILL IMPROVE ACADEMIC ACHIEVEMENT, CRITICAL AND CREATIVE THINKING, AND AWARNESS OF THEIR LEADERSHIP ROLES IN OUR COMMUNITY AND ENVIRONMENT.
Public Charity
COASTAL HIGH SCHOOL
COASTAL HIGH SCHOOL is a Public Charity headquartered in MYRTLE BEACH, SC. Financial data from the 2025 filing: $3.4M revenue, $3.5M expenses, $12.0M total assets. 6 publicly reported grants to this organization, totaling roughly $11.4M, appear in IRS filings.
EIN: 274672722
MYRTLE BEACH, SC
Charter Schools
NTEE: B29
Latest filing: 2025
Total Revenue$3.4M
Total Expenses$3.5M
Total Assets$12.0M
Grant Records6
Funding Total$11.4M
Filing Years2021–2025
Where $100 goes at Coastal High School
How Coastal High School divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$75
Programs
the work itself
$25
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $75 for programs
$25
Coastal High School is a public charter school that engages students in authentic project-based learning that will improve academic achievement, critical and creative thinking, and awarness of their…
$25
Coastal High School is a small charter school whose focus is to build new leaders by using project-based learning which strengthens students' ability to provide creative answers to…
$25
To build leaders you must create servers
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
PASSTHROUGH FUNDING
$2,807,021
PASSTHROUGH FUNDING
$2,801,643
PASSTHROUGH FUNDING
$3,072,232
Program Implementation
$10,000
PASSTHROUGH FUNDING
$2,693,716
Showing up to 5 of 6 total records — full history available with membership.
Officers & Directors
VICE CHAIR
Angela Harrell
MEMBER
Clai Piascik
MEMBER
Dr Suzanne Horn
MEMBER
Janet Doherty
MEMBER
Jill Nirenstein
MEMBER
Kristi Evans
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.4M | $3.5M | $12.0M |
| 2024 | $3.2M | $2.6M | $5.9M |
| 2023 | $3.0M | $2.6M | $5.3M |
| 2022 | $3.0M | $2.9M | $5.0M |
| 2021 | $2.5M | $2.4M | $943K |
Between 2021 and 2025, reported annual revenue grew from $2.5M to $3.4M (+38%), with total assets most recently reported at $12.0M.
Interactive year-over-year charts and full filing details available with membership.