Plumbers and Steamfitters Local 43 covers the following counties in Tennessee:

• Bledsoe
• Bradley
• Franklin
• Grundy
• Hamilton
• Marion
• McMinn
• Meigs
• Moore
• Polk
• Rhea
• Sequatchie
• Van Buren

Plumbers and Steamfitters Local 43 covers the following counties in Georgia:

• Catoosa
• Dade
• Walker
• Whitfield

Plumbers and Steamfitters Local 43 covers the following county in North Carolina:

• Cherokee