Märsta benefits from being part of the well-developed infrastructure network of **Stockholm County** and the Swedish national system.
### Electricity - Reliable grid electricity is available as part of Sweden's national power network. - Supply is shaped by the broader Swedish energy mix, which includes hydro, nuclear, wind, and other sources at the national level.
### Water and sewer - Municipal water and wastewater systems serve the built-up urban area. - These are managed through local and regional public infrastructure frameworks. - Stormwater handling is increasingly important as in many expanding urban areas.
### Waste management - Household waste collection and recycling systems follow Swedish municipal norms, with structured sorting and environmental requirements.
### Internet and broadband - Sweden generally has strong digital infrastructure. - Märsta residents can typically access broadband and mobile internet through national providers. - Fiber availability may vary by property type and neighborhood.
### Cellular service - Mobile coverage is generally strong in the town and surrounding region. - Airport-area and metropolitan demand support robust telecommunications coverage.
### Public facilities - Schools, sports halls, healthcare access points, libraries, community buildings, and municipal service centers form part of the everyday infrastructure. - Proximity to Arlanda and the Stockholm region means residents also rely on facilities beyond the immediate town.
Overall, Märsta has the profile of a **well-connected suburban Swedish locality** with mature utility systems and strong regional integration.