Eureka is a town in Lincoln County, Montana, United States, south of the Canada–US border. The population was 1,037 at the 2010 census. The town's mayor is LeeAnn Schermerhorn.
Phone Area Codes in Eureka, MT: 406

• Churches
• Hospitals
• Pharmacies
• Urgent Care
• Child Care
• Collages and Universities
• Supplemental Colleges
• Private Schools
• Public Schools
• Sports Venues
• Solid Waste Landfill
• Mobile Home Parks
• Nursing Homes
• Assisted Care
• Airports
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• Public Health Departments
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• Credit Unions
• DHL Locations
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• UPS Store
• Walmart