Tax-exempt organization ยท Files a Form 5500
SOUTH CAROLINA AQUARIUM
100 AQUARIUM WHARF, CHARLESTON, SC 29401-6300
EIN
57-0961897
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Publicly supported charity (170(b)(1)(A)(vi))
IRS · 2026-09
IRS ruling date
1993-03
IRS · 2026-09
NTEE code
D500
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$20,285,821
IRS · 2026-09
Assets (latest 990)
$50,879,862
IRS · 2026-09
Benefit plan 501, 2024 filing
SOUTH CAROLINA AQUARIUM WELFARE BENEFITS PLAN
DOL · 2025-06-27
Participants (start of year)
121
DOL · 2025-06-27
Plan features
code 4A4B4D4E4F4H4L4Q
DOL · 2025-06-27
Plan type
Single-employer plan
DOL · 2025-06-27
Business code (NAICS)
712100
DOL · 2025-06-27
Benefit plan 1, 2024 filing
SOUTH CAROLINA AQUARIUM RETIREMENT PLAN
DOL · 2025-04-28