• Harry Bridges Community Labor
  350 W 5th St
• Marine Engineers Beneficial
  2500 Via Cabrillo Marina # 204
• Marine Clerks Assoc
  350 W 5th St # 200
• Los Angeles Port Pilots Assn
  350 W 5th St
• Inlandboatmen's Union-The Pac
  1911 N Gaffey St # A
• Harry Bridges Institute
  350 W 5th St # 208
• Foremen's Union
  411 N Harbor Blvd # 303
• Fishermen's Union Of America
  529 W 9th St
• Meba Plans
  2500 Via Cabrillo Marina # 204