Largest Nonprofits in Montana

Top nonprofits ranked by total revenue

50 organizations
Year: Latest 2024 2023 2022
# Organization Revenue Assets
1 BILLINGS CLINIC
EIN: 810231784 · BILLINGS, MT
$1.2B $1.4B
2 UPPER MISSOURI G&T ELECTRIC COOPERATIVE INC
EIN: 810285379 · SIDNEY, MT
$906.4M $537.3M
3 KALISPELL REGIONAL MEDICAL CENTER
EIN: 237293874 · KALISPELL, MT
$629.7M $557.0M
4 SCL HEALTH - MONTANA
EIN: 810232124 · BILLINGS, MT
$581.2M $1.0B
5 BENEFIS HOSPITALS INC
EIN: 810232122 · GREAT FALLS, MT
$570.1M $1.4B
6 MONTANA HEALTH COOPERATIVE
EIN: 451295465 · HELENA, MT
$482.6M $182.9M
7 Bozeman Health Deaconess Hospital
EIN: 474717998 · Bozeman, MT
$446.4M $571.1M
8 ST PETER'S HEALTH
EIN: 810233121 · HELENA, MT
$383.8M $446.7M
9 Bozeman Deaconess Health Services
EIN: 810232121 · Bozeman, MT
$193.2M $209.8M
10 FLATHEAD ELECTRIC COOPERATIVE INC
EIN: 810135783 · KALISPELL, MT
$151.7M $317.1M
11 Montana State University Foundation Inc
EIN: 816001649 · Bozeman, MT
$147.4M $529.1M
12 ST JAMES HEALTHCARE
EIN: 810231785 · BUTTE, MT
$143.4M $136.5M
13 MARCUS DALY MEMORIAL HOSPITAL
EIN: 810240726 · HAMILTON, MT
$140.6M $141.1M
14 BENEFIS HEALTH SYSTEM INC
EIN: 263538104 · GREAT FALLS, MT
$125.3M $1.9B
15 SIDNEY HEALTH CENTER
EIN: 810233499 · SIDNEY, MT
$118.8M $109.3M
16 EASTERSEALS - GOODWILL NORTHERN ROCKY MOUNTAIN INC
EIN: 810232125 · GREAT FALLS, MT
$104.2M $112.6M
17 COMMUNITY HOSPITAL OF ANACONDA
EIN: 810303913 · ANACONDA, MT
$103.0M $102.2M
18 ROCKY MOUNTAIN ELK FOUNDATION INC
EIN: 810421425 · MISSOULA, MT
$100.1M $151.5M
19 BENEFIS MEDICAL GROUP INC
EIN: 263538192 · GREAT FALLS, MT
$98.1M $749.9M
20 NORTHERN MONTANA HOSPITAL
EIN: 810231787 · HAVRE, MT
$97.2M $117.7M
21 HOLY ROSARY HEALTHCARE
EIN: 810231792 · MILES CITY, MT
$91.8M $102.8M
22 LOGAN HEALTH - WHITEFISH
EIN: 810247969 · WHITEFISH, MT
$89.3M $160.3M
23 Livingston Healthcare
EIN: 810378200 · Livingston, MT
$89.1M $99.7M
24 WHITEFISH CREDIT UNION ASSOCIATION
EIN: 810208730 · WHITEFISH, MT
$84.8M $2.1B
25 NATIONAL FOREST FOUNDATION
EIN: 521786332 · MISSOULA, MT
$77.9M $93.5M
26 YELLOWSTONE BOYS & GIRLS RANCH
EIN: 810262019 · BILLINGS, MT
$77.3M $53.0M
27 CARROLL COLLEGE
EIN: 810231774 · HELENA, MT
$73.1M $159.9M
28 ROCKY BOY HEALTH CENTER
EIN: 810349437 · BOX ELDER, MT
$64.8M $162.3M
29 BIGHORN VALLEY HEALTH CENTER INC
EIN: 273113428 · HARDIN, MT
$63.8M $77.0M
30 Central Montana Medical Facilities Inc
EIN: 237169043 · Lewistown, MT
$63.8M $70.2M
31 3 RIVERS TELEPHONE COOPERATIVE INC
EIN: 810243702 · FAIRFIELD, MT
$62.8M $175.0M
32 CENTRAL MONTANA ELECTRIC POWER COOPERATIVE INC
EIN: 810352132 · GREAT FALLS, MT
$59.0M $43.0M
33 THE UNIVERSITY OF MONTANA FOUNDATION
EIN: 810362989 · MISSOULA, MT
$58.7M $459.1M
34 St John's Lutheran Hospital Inc
EIN: 810241755 · Libby, MT
$57.6M $76.7M
35 MONTANA CHILDREN'S HOME AND HOSPITAL
EIN: 810231789 · HELENA, MT
$55.7M $119.9M
36 Glendive Medical Center
EIN: 816016016 · Glendive, MT
$53.7M $43.0M
37 ST LUKE COMMUNITY HOSPITAL
EIN: 810221486 · RONAN, MT
$52.9M $106.3M
38 FRANCES MAHON DEACONESS HOSPITAL
EIN: 810231786 · GLASGOW, MT
$52.0M $97.2M
39 ROCKY MOUNTAIN COLLEGE
EIN: 810235407 · BILLINGS, MT
$51.7M $91.4M
40 Montana Joint Powers Trust c/o Employee Benefit Management Services
EIN: 810457009 · Billings, MT
$51.6M $9.3M
41 LOWER YELLOWSTONE RURAL ELECTRIC COOPERATIVE INC
EIN: 810160950 · SIDNEY, MT
$48.7M $106.4M
42 AWARE INC
EIN: 810360391 · ANACONDA, MT
$48.4M $35.6M
43 Billings Clinic Employee Benefit Trust
EIN: 810391600 · BILLINGS, MT
$47.0M $23.1M
44 Barrett Hospital Development Corporation
EIN: 264230898 · Dillon, MT
$44.9M $66.1M
45 AMERICAN PRAIRIE FOUNDATION
EIN: 810541893 · BOZEMAN, MT
$44.7M $206.8M
46 YELLOWSTONE VALLEY ELECTRIC COOPERATIVE INC
EIN: 810211565 · HUNTLEY, MT
$44.5M $100.5M
47 MONTANA UNIFIED SCHOOL TRUST
EIN: 810407145 · HELENA, MT
$44.5M $12.4M
48 PARTNERSHIP HEALTH CENTER INC
EIN: 363843543 · MISSOULA, MT
$43.7M $50.4M
49 YELLOWSTONE FOREVER
EIN: 475427975 · BOZEMAN, MT
$41.8M $70.5M
50 COMMUNITY COUNSELING & CORRECTIONAL SERV ICES INC
EIN: 810413419 · BUTTE, MT
$41.5M $43.3M
Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.