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St. Mary's, Alaska

City · Population 573 · #53 in Alaska

About St. Mary's

St. Mary's is a tiny community in central Alaska with an estimated population of 573.

St. Mary's holds the status of an incorporated city with its own municipal government. The community covers 44.6 square miles, giving it wide-open spaces and a spread-out, rural feel at roughly 13 residents per square mile.

What Makes St. Mary's Unique

  • One of the northernmost communities in the lower 48 states.
  • Alaska living: vast wilderness, midnight sun in summer, and true frontier spirit.
  • Part of the fabric of Alaska — one of 355 recognized communities statewide.

Why People Love It Here

  • Quiet streets and a slower rhythm — the kind of place people move to on purpose.
  • Cost of living typically runs below the big-metro average.
  • Well connected: 3+ neighboring communities within 15 miles.

📍 Neighborhoods in St. Mary's

Click a neighborhood to see it on the map.

🏫 Schools in St. Mary's

  • Saint Mary's School

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

⚡ Quick Facts

StateAlaska
TypeCity
Population (2024)573
Rank in state#53 of 149
Land area44.6 sq mi
Density13/sq mi
Coordinates62.0628, -163.2443

🗺️ Map of St. Mary's