1. Directory of nonprofits
  2. Locations
  3. Wisconsin
  4. La Crosse
  5. La Crosse unions

La Crosse unions

There are 41labor unions in the greater La Crossemetro area, including the cities of La Crosse and Onalaska. Combined, these La Crosse metro unionsemploy 24 people, earn more than $3 million in revenue each year, and have assets of $3 million.
Skip to:
Related directory pages:

Job trends for La Crosse unions

Employees per organizationNumber of organizations
0
2
1-10
2
11-25
1
26-100
0
101 to 1,000
0
1,000+
0
Key takeaways for employment stats:

Sizes of unions in La Crosse

Revenues per organizationNumber of organizations
< $250k
7
$250k to $1M
1
$1M to $5M
1
$5M to $25M
0
$25M to $100M
0
$100M+
0
Key takeaways for revenue stats:

Directory of unions in La Crosse

Want to add filters to this list, or drill down on results in detail? Open in the Cause IQ search interface
1-20 of 41

Laborers' International Union of North America - 140 Local Union

Laborers' International Union of North America (LIUNA) is a labor organization that seeks to improve the condition of workers. It has a membership of 655, is located in La Crosse, WI, and is affiliated with the American Federation of Labor.
Revenue
$771.2k
Assets
$1.5m
Employees
3
EIN
39-0367733
IRS type
501(c)(5)

International Association of Machinists and Aerospace Workers - 66 Lodge District

A union in La Crosse, WI dedicated to improving wages, hours, and working conditions for its members.
Revenue
$1.2m
Assets
$175.3k
Employees
20
EIN
39-1394145
IRS type
501(c)(5)

Amalgamated Transit Union - 519 Local

Amalgamated Transit Union - 519 Local is a labor union in Onalaska, WI that was founded in 1940.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
23-7119383
IRS type
501(c)(5)

National Association of Letter Carriers - 5556 La Cresent Minnesota

National Association of Letter Carriers - 5556 La Cresent Minnesota is a labor union in La Crescent, MN that was founded in 1944.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
41-6037094
IRS type
501(c)(5)

International Association of Machinists and Aerospace Workers - 1771

International Association of Machinists and Aerospace Workers - 1771 is a labor union in La Crosse, WI that was founded in 1940.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-1027046
IRS type
501(c)(5)

American Federation of State County & Municipal Employees - L1449wi State Empls Richland Vernon

American Federation of State County & Municipal Employees - L1449wi State Empls Richland Vernon is a labor union in La Crosse, WI that was founded in 1957.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-1261751
IRS type
501(c)(5)

American Federation of Teachers - 7245 Spring Grove E A

American Federation of Teachers - 7245 Spring Grove E A is a labor union in Spring Grove, MN that was founded in 1967.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
41-1473242
IRS type
501(c)(5)

American Federation of Teachers - 3605 Western Wisconsin Tech Inst

American Federation of Teachers - 3605 Western Wisconsin Tech Inst is a labor union in La Crosse, WI that was founded in 1967.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-1265834
IRS type
501(c)(5)

Brotherhood of Locomotive Engineers & Trainmen - 253 Blet

Brotherhood of Locomotive Engineers & Trainmen - 253 Blet is a labor union in Sparta, WI that was founded in 1940.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
23-7283097
IRS type
501(c)(5)

American Federation of Government Employees - 1882 Afge Va Local

For the purpose of promoting unity of action in all matters affecting the mutual interest of civilian governmental Employees in general for the improvement of the governmental service.
Revenue
$41.9k
Assets
$6,993
Employees
1
EIN
39-6126201
IRS type
501(c)(5)

International Association of Machinists and Aerospace Workers - 2191

International Association of Machinists and Aerospace Workers - 2191 is a labor union in La Crosse, WI whose mission is: The betterment of wages, hours and working conditions of represented members.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-1688803
IRS type
501(c)(5)

United Brotherhood of Carpenters & Joiners - 1143 BCJ

La Crosse, WI-based union Local 1143 promotes apprenticeships, skill improvement and assists with employment to protect members' interests.
Revenue
$163.6k
Assets
$772.3k
Employees
0
EIN
39-0198896
IRS type
501(c)(5)

United Steelworkers

United Steelworkers is a labor union in La Crosse, WI that was founded in 1940.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-6097459
IRS type
501(c)(5)

American Federation of State County and Municipal Employees

American Federation of State County and Municipal Employees is a labor union in La Crosse, WI that was founded in 1957.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
80-0399457
IRS type
501(c)(5)

National Rural Letter Carriers Association - Houston County Minnesota

National Rural Letter Carriers Association - Houston County Minnesota is a labor union in Spring Grove, MN that was founded in 1972.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
23-7233872
IRS type
501(c)(5)

Brotherhood of Locomotive Engineers & Trainmen - 13 Blet

Brotherhood of Locomotive Engineers & Trainmen - 13 Blet is a labor union in La Crescent, MN that was founded in 1940.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-6075555
IRS type
501(c)(5)

International Association of Fire Fighters - International Association of Fire Fighters

IAFF promotes welfare of members and efficiency of La Crosse Fire Department. No specific mission. Located in La Crosse, WI.
Revenue
$166.7k
Assets
$128.3k
Employees
0
EIN
23-7035241
IRS type
501(c)(5)

International Union of Bricklayers and Allied Craftworkers / 1 Bac Local Wisconsin

International Union of Bricklayers and Allied Craftworkers / 1 Bac Local Wisconsin is a labor union in West Salem, WI that was founded in 2014.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-1092227
IRS type
501(c)(5)

American Federation of State County and Municipal Employees

American Federation of State County and Municipal Employees is a labor union in La Crosse, WI that was founded in 1957.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
52-1650788
IRS type
501(c)(5)

AFL-CIO - Western Wisconsin AFL-CIO

AFL-CIO - Western Wisconsin AFL-CIO is a labor union in La Crosse, WI that was founded in 1960.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
39-0414964
IRS type
501(c)(5)
Want more insights on unions in La Crosse?
There's a whole lot more to Cause IQ than what you see here. Additional filters, personnel information, peer benchmarking, Salesforce integration, vendor lists, etc. Access all the information your company needs in one place, already collected.
Schedule a demo
Over 200 customers use Cause IQ to grow, maintain, and serve their nonprofit clients.
Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "J40: Labor unions, organizations" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2025 Nonprofit Metrics LLC
Terms of Service and Privacy Policy