Old Jamestown, Missouri

About Old Jamestown

Old Jamestown, MO is a small unincorporated community located in eastern Missouri.

Officially, Old Jamestown is a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 14.95 square miles.

📰 Local News

Read the latest Missouri headlines on our news site, Bless News Daily.

What Makes Old Jamestown Unique

• The only place in America named Old Jamestown — a truly one-of-a-kind name among 32,000+ US communities.
• An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
• Positioned in eastern Missouri, convenient to the region's corridors and crossings.

Why People Love It Here

• A tight community feel that bigger cities can't replicate.
• Housing dollars stretch further here than in the nearest metro.
• Easy reach of Florissant (3 mi) — commute to the city, live where it's calm.

🏞️ Parks & Outdoors in Old Jamestown

• Champ County Park reviews ★
• Pelican Island Natural Area · Nature reserve reviews ★
• Sioux Passage Park reviews ★

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

⚡ Quick Facts

🌤️ Current Weather

Full forecast →

Source: National Weather Service

🗺️ Map of Old Jamestown

🏘️ Nearby Communities