Plan directory · ID
The largest 401(k) plans in ID
Ranked by total plan assets reported on each plan's most recent public Form 5500 filing.
| # | Plan sponsor | City | Assets | Participants |
|---|---|---|---|---|
| 1 | Albertsons Companies, Inc. | Boise | $8.0B | — |
| 2 | Albertson'S Llc | Boise | $6.0B | — |
| 3 | Winco Holdings, Inc. | Boise | $5.0B | 27,111 |
| 4 | Micron Technology, Inc. | Boise | $4.4B | 15,548 |
| 5 | Battelle Energy Alliance, Llc And Idaho Environmental Coalition, Llc | Idaho Falls | $2.5B | 9,017 |
| 6 | J.R. Simplot Company, Llc | Boise | $1.8B | 12,751 |
| 7 | St. Luke'S Health System, Ltd. | Boise | $1.1B | 22,859 |
| 8 | Idaho Power Company | Boise | $971.3M | 4,728 |
| 9 | Boise Cascade Company | Boise | $740.4M | 4,910 |
| 10 | Power Engineers, Inc. | Meridian | $591.6M | 4,542 |
| 11 | Lamb Weston, Inc. | Eagle | $444.2M | 2,462 |
| 12 | Glanbia, Inc. | Twin Falls | $336.1M | 5,093 |
| 13 | Stellar Industries, Inc | Garner | $331.4M | 880 |
| 14 | Woodgrain Inc. | Fruitland | $271.8M | 5,558 |
| 15 | Norco, Inc. | Boise | $269.5M | 1,393 |
| 16 | Idaho Environmental Coalition, Llc | Idaho Falls | $264.8M | 1,518 |
| 17 | Litehouse, Inc. | Sandpoint | $242.1M | 1,554 |
| 18 | Hecla Mining Company | Coeur Dalene | $234.4M | 1,244 |
| 19 | Blue Cross Of Idaho Health Service, Inc. | Meridian | $234.1M | 1,825 |
| 20 | Shaws Supermarkets Inc | Boise | $229.6M | 7,531 |
| 21 | Amalgamated Sugar Company | Boise | $223.8M | 2,441 |
| 22 | The Terteling Company, Inc. | Boise | $183.2M | 1,779 |
| 23 | Fluor Idaho, Llc | Idaho Falls | $176.9M | 1,328 |
| 24 | Glanbia Foods, Inc. | Twin Falls | $141.8M | 3,543 |
| 25 | Melaleuca, Inc. | Idaho Falls | $139.8M | 3,125 |
| 26 | Riley Creek Lumber Company | Coeur Dalene | $118.6M | 1,602 |
| 27 | Clearwater Analytics, Llc | Boise | $114.8M | 1,490 |
| 28 | Idaho Central Credit Union | Chubbuck | $104.8M | 1,576 |
| 29 | Cradlepoint, Inc. | Boise | $103.7M | 1,299 |
| 30 | J-U-B Engineers, Inc. | Meridian | $102.9M | 720 |
| 31 | Coop Shared Services, Llc | Jerome | $99.2M | 2,772 |
| 32 | Agri Beef Company | Boise | $99.0M | 2,112 |
| 33 | Anesthesia Associates Of Boise | Boise | $95.6M | 189 |
| 34 | Magic Valley Growers, Ltd. | Wendell | $95.2M | 292 |
| 35 | The Franklin Group, Inc. | Boise | $90.2M | 668 |
| 36 | Boise Radiology, Pllc | Boise | $89.6M | 67 |
| 37 | Farm Bureau Insurance Company Of Idaho Er 09 | Pocatello | $86.9M | 459 |
| 38 | Mountain View Hospital Llc | Idaho Falls | $86.6M | 2,520 |
| 39 | Kendall Dealership Holdings, Llc | Meridian | $80.2M | 3,039 |
| 40 | Kootenai Clinic, Llc | Coeur D Alene | $79.9M | 4,483 |
| 41 | Potlatch No 1 Financial Credit Union | Lewiston | $78.9M | 408 |
| 42 | Scentsy, Inc. | Meridian | $75.8M | 1,449 |
| 43 | Pennant Services, Inc. | Eagle | $75.1M | 7,184 |
| 44 | Container & Packaging Supply, Inc. | Eagle | $74.7M | 102 |
| 45 | Idaho Pacific Lumber Company, Inc. | Meridian | $72.7M | 99 |
| 46 | Idaho Forest Group, Llc | Coeur Dalene | $62.6M | 1,300 |
| 47 | Nez Perce Tribe | Lapwai | $62.1M | 1,519 |
| 48 | Emergency Medicine Of Idaho, P.A. | Meridian | $62.0M | 99 |
| 49 | Gayle Manufacturing Co., Inc. | Caldwell | $61.7M | 175 |
| 50 | Diamond Line Delivery Systems, Inc. | Meridian | $60.8M | 294 |
| 51 | Eucon Corporation | Lewiston | $57.0M | 812 |
| 52 | Hawley Troxell Ennis & Hawley Llp | Boise | $56.7M | 222 |
| 53 | Vacasa, Llc | Boise | $55.7M | — |
| 54 | Compunet Inc | Grangeville | $53.8M | 390 |
| 55 | Container & Packaging Supply, Inc. | Eagle | $52.9M | 101 |
| 56 | Deatley Company, Inc. | Lewiston | $51.0M | 865 |
| 57 | Jacksons Food Stores, Inc. | Meridian | $50.7M | 4,453 |
| 58 | The College Of Idaho | Caldwell | $49.6M | 542 |
| 59 | Alliance Medical Group , Llc | Garden City | $49.2M | 815 |
| 60 | Givens Pursley, Llp | Boise | $48.6M | 106 |
| 61 | Futura Title & Escrow, Llc | Boise | $48.2M | 784 |
| 62 | Gritman Medical Center | Moscow | $47.5M | 1,058 |
| 63 | Healthwise Incorporated | Boise | $47.1M | 222 |
| 64 | Esi Holdings, Inc. | Meridian | $47.1M | 1,318 |
| 65 | Small Mine Development, Llc | Boise | $46.4M | 577 |
| 66 | Pioneer Holding, Inc. | Boise | $44.1M | 321 |
| 67 | Parker Motors, Inc. | Coeur D Alene | $43.8M | 445 |
| 68 | The Hagadone Corporation | Coeur D | $43.0M | 1,769 |
| 69 | Clear Springs Foods, Inc. | Buhl | $42.1M | 451 |
| 70 | United Heritage Financial Group | Meridian | $41.2M | 186 |
| 71 | Scandinavian Designs, Inc. | Boise | $41.0M | 1,063 |
| 72 | Capital Educators Federal Credit Union | Meridian | $40.6M | 343 |
| 73 | First Federal Savings Bank | Twin Falls | $39.7M | 382 |
| 74 | Petiq, Llc | Eagle | $38.3M | 1,822 |
| 75 | La Semiconductor Llc | Pocatello | $36.7M | 479 |
| 76 | D.L. Evans Bank | Burley | $36.4M | 509 |
| 77 | Engineered Structures, Inc. | Meridian | $36.3M | 1,188 |
| 78 | Bennett Lumber Products, Inc. | Princeton | $35.7M | 290 |
| 79 | Nrs | Moscow | $35.4M | 131 |
| 80 | Atx Peo Services, Inc. | Boise | $35.3M | 1,950 |
| 81 | Dykman Electrical, Inc. | Boise | $34.5M | 125 |
| 82 | Ataraxis, Inc. | Boise | $34.3M | 2,227 |
| 83 | Electronic Controls Company | Boise | $33.8M | 297 |
| 84 | Full Circle Health, Inc. | Boise | $32.9M | 680 |
| 85 | Title Financial Corporation | Blackfoot | $32.6M | 481 |
| 86 | Right! Systems, Inc. | Meridian | $31.9M | 125 |
| 87 | Hecla Limited | Coeur Dalene | $31.7M | 548 |
| 88 | Rm Acquisition, Llc | Boise | $31.5M | 202 |
| 89 | Idaho Power Company | Boise | $31.2M | — |
| 90 | Chief Architect, Inc. | Coeur D Alene | $31.1M | 90 |
| 91 | Watkins Distributing, Sales & Service | Jerome | $31.1M | 239 |
| 92 | Gem State Radiology Llp | Boise | $30.9M | 164 |
| 93 | Catalyst Medical Group, Pllc | Lewiston | $30.6M | 170 |
| 94 | Kootenai Imaging Dba Radiology Associates Of North Idaho | Coeur D Alene | $30.3M | 26 |
| 95 | The Internet Truckstop, Llc | New Plymouth | $30.0M | 659 |
| 96 | Medical Imaging Associates Of Idaho Falls, P.A. | Idaho Falls | $30.0M | 110 |
| 97 | Empire Airlines Inc. | Hayden | $29.9M | 450 |
| 98 | Crookham Company | Caldwell | $29.0M | 165 |
| 99 | Redbuilt Llc | Boise | $28.5M | 519 |
| 100 | Western Idaho Cabinets, Inc. | Boise | $28.3M | 105 |
Browse ID by city
Boise (1492)Meridian (594)Idaho Falls (434)Nampa (313)Eagle (257)Coeur D Alene (228)Twin Falls (209)Pocatello (200)Post Falls (146)Hayden (136)Lewiston (135)Caldwell (130)Rexburg (93)Coeur Dalene (86)Sandpoint (80)Garden City (79)Ketchum (76)Burley (72)Moscow (63)Hailey (54)Jerome (53)Blackfoot (44)Star (43)Rigby (39)Mccall (37)Kuna (33)Rathdrum (33)Emmett (31)Ammon (27)Fruitland (27)Bonners Ferry (25)Mountain Home (25)Middleton (22)Shelley (20)Rupert (19)American Falls (18)Driggs (18)Salmon (18)Sun Valley (18)Parma (17)Paul (17)Buhl (16)Chubbuck (16)Kellogg (16)Bellevue (15)Preston (15)Grangeville (14)Dalton Gardens (12)Hayden Lake (12)Orofino (12)Ponderay (12)Payette (11)Sagle (11)Kimberly (10)New Plymouth (10)Soda Springs (10)Victor (10)Weiser (10)
Source: public U.S. Department of Labor EFAST2 Form 5500 filings. Figures reflect each plan's most recent filing year. FiduciarySignal is not affiliated with the DOL. Which of these plans is most likely to change providers this year? That's what the Change Predictor ranks.