Business Listings

(Updated November 2021)

2020 Top 15 Private Idaho Businesses

Rank Employer Employment Industry
1 St. Luke's Health System 14,000+ Health Care
2 Wal-Mart 8,000+ Retail Trade
3 Micron Technology 5,000+ Manufacturing
4 Saint Alphonsus Health System 5,000+ Health Care
5 Albertson's Inc. 5,000+ Retail Trade
6 Battelle Energy Alliance 4,000+ Professional & Technical Services
7 J.R. Simplot Co. 2,000+ Manufacturing
8 Fred Meyer Stores 2,000+ Retail Trade
9 United Parcel Service 1,000+ Transportation & Warehousing
10 Idaho Power Co. 1,000+ Utilities
11 Melaleuca Inc. 1,000+ Manufacturing
12 Wells Fargo Bank 1,000+ Finance & Insurance
13 Amalgamated Sugar Co. 1,000+ Manufacturing
14 Fluor Marine Propulsion 1,000+ Administrative and Support and Waste Management and Remediation Services
15 Brigham Young University - Idaho 1,000+ Education, Private

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2020 Top 15 Public & Private Idaho Businesses

Rank Employer Employment Industry
1 St. Luke's Health System 14,000+ Health Care
2 Wal-Mart 8,000+ Retail Trade
3 Micron Technology 5,000+ Manufacturing
4 Saint Alphonsus Health System 5,000+ Health Care
5 Albertson's Inc. 5,000+ Retail Trade
6 Battelle Energy Alliance 4,000+ Professional & Technical Services
7 West Ada School District #2 4,000+ Local Government, Education
8 Boise State University 3,000+ State Government, Education
9 Boise Independent School District #1 3,000+ Local Government, Education
10 Kootenai Health 3,000+ Health Care
11 University of Idaho 3,000+ State Government, Education
12 J.R. Simplot Co. 3,000+ Manufacturing
13 Idaho Department of Health & Welfare 3,000+ State Government , Administration
14 United States Postal Service 2,000+ Federal Government, Transportation & Warehousing
15 Fred Meyer Stores 2,000+ Retail Trade

View other top private & public Idaho employers

What are business listings?

Idaho private and public businesses included in our business listings are ranked based on employment range. Businesses with more than 500 employees included in these listings gave the Idaho Department of Labor permission to release their name, employment range and industry. To have your business included in these listings, complete the Idaho Business Directory Informed Consent Release Form.