Laborers' Local 660

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Laborers' Local 660 Local 660 is fighting for fair wages, strong benefits, safer job sites, and more opportunity in 12 Eastern Missouri Counties!

When voters approve a citizen-led initiative, that decision deserves a strong safeguard. Amendment 6 requires 80% agreem...
10/11/2026

When voters approve a citizen-led initiative, that decision deserves a strong safeguard. Amendment 6 requires 80% agreement in both legislative chambers before lawmakers can send proposed changes back to voters. Vote YES on 6.

10/11/2026

Your Union

Understanding a ballot question shouldn’t require decoding confusing language. Amendment 6 requires summaries to be clea...
10/10/2026

Understanding a ballot question shouldn’t require decoding confusing language. Amendment 6 requires summaries to be clear, unbiased and easy to understand, with courts able to correct misleading wording. Vote YES on 6.

10/09/2026

Missouri’s citizen petition process gives working people a way to take action when lawmakers won’t. Help protect it with a YES vote on Amendment 6. Make your plan to vote today and remind your friends, family, and fellow laborers to make theirs!

10/06/2026

Unions are teams of individuals coming together to guarantee the things you care about like decent w

09/30/2026

When Missourians vote, our decisions should stand. Amendment 6 makes it harder for politicians to overturn voter-approved laws and protects our right to bring issues directly to the ballot.

Your vote matters. Let’s keep it that way. Vote YES on Amendment 6!

There’s strength in numbers, and there’s power in standing together. Join hundreds of thousands of hardworking Laborers ...
09/23/2026

There’s strength in numbers, and there’s power in standing together. Join hundreds of thousands of hardworking Laborers building America one project at a time. Be part of something bigger.

09/22/2026

Laborers are UNITED FOR Amendment 6! Voters rejected Missouri’s right-to-work law in 2018. Amendment 6 would establish additional restrictions on legislative action involving laws rejected by referendum. The Yes on 6 campaign’s video features former State Sen. Bob Johnson.

Want to build WEALTH? Get a UNION card. WORKING-CLASS union families build 2.8x MORE wealth than NON-UNION families. A u...
09/19/2026

Want to build WEALTH? Get a UNION card. WORKING-CLASS union families build 2.8x MORE wealth than NON-UNION families. A union doesn’t just change your PAYCHECK. It changes your family’s future. That’s the POWER of a union.

Union strength comes from members who participate and stand together. The same is true at the ballot box. This  , check ...
09/15/2026

Union strength comes from members who participate and stand together. The same is true at the ballot box. This , check your registration and get ready to vote.

Register to vote. Check your registration status. Get your absentee ballot. Fast, free, easy, secure, nonpartisan.

Address

1320 S Callahan Road
St. Charles, MO
63385

Opening Hours

Monday 9am - 4pm
Tuesday 6am - 4pm
Wednesday 6am - 4pm
Thursday 6am - 4pm
Friday 6am - 4:30pm

Telephone

636-946-8766

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