Tax-exempt organization ยท Files a Form 5500
SIOUXLAND MENTAL HEALTH SERVICES
620 COURT ST, SIOUX CITY, IA 51101-1920
EIN
42-6122297
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
1970-03
IRS · 2026-09
NTEE code
F32Z
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$13,287,478
IRS · 2026-09
Assets (latest 990)
$9,532,241
IRS · 2026-09
Benefit plan 501, 2024 filing
SIOUXLAND MENTAL HEALTH SERVICES, INC.
DOL · 2026-01-09
Participants (start of year)
123
DOL · 2026-01-09
Plan features
code 4B4H4L4Q
DOL · 2026-01-09
Plan type
Single-employer plan
DOL · 2026-01-09
Business code (NAICS)
621330
DOL · 2026-01-09
Benefit plan 2, 2024 filing
403(B) THRIFT PLAN FOR EMPLOYEES OF SIOUXLAND MENTAL HEALTH SERVICES, INC.
DOL · 2025-10-13