Frontenac, Missouri

About Frontenac

Frontenac is a small town in eastern Missouri counting 3,777 people who proudly call it home.

Officially, Frontenac is an incorporated city with its own municipal government. The community covers 2.88 square miles, giving it a balanced suburban layout with room to breathe at roughly 1,311 residents per square mile.

📰 Frontenac News Today

• Missouri’s first Aritzia opens soon at Plaza Frontenac FOX 2 · Jun 2
• Inside a $2.998M Frontenac estate with a massive 5,500-gallon aquarium inside First Alert 4 · May 6
• Vancouver-based fashion retailer opens 10,000-square-foot boutique at St. Louis County mall The Business Journals · Jun 3
• Plaza Frontenac anchor store to close ksdk.com · Mar 6
• Frontenac Air Quality Index (AQI) and USA Air Pollution IQAir · Jun 26

Live headlines via Google News — updates through the day.

What Makes Frontenac Unique

• Positioned in eastern Missouri, convenient to the region's corridors and crossings.
• Part of the fabric of Missouri — one of 1,082 recognized communities statewide.

Why People Love It Here

• Quiet streets and a slower rhythm — the kind of place people move to on purpose.
• Housing dollars stretch further here than in the nearest metro.
• Well connected: 3+ neighboring communities within 2 miles.

🍽️ Where to Eat in Frontenac

• Brio — italian
• Canyon Cafe
• Juice Bar Ladue
• Starbucks — coffee shop (café)
• BrickTop's
• Fleming's — steak house
• Grassis
• St. Louis Bread Co.
• The Shack — american

Local spots mapped by the OpenStreetMap community.

⚡ Quick Facts

🗺️ Map of Frontenac

🏘️ Nearby Communities