Duncan, Iowa

About Duncan

Set in the northern part of Iowa, Duncan is a small unincorporated community.

Duncan holds the status of a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 0.79 square miles.

📰 Duncan News Today

• Northwestern (Iowa) QB Colby Duncan Earns Offensive Nod After Win at No. 7 Morningside NAIA · Sep 8
• Duncan Davitt Gets Called Up to Chicago White Sox Iowa Hawkeyes Athletics · Apr 9
• Doris Hempe Obituary (1933 - 2026) - Britt, IA - Globe Gazette Legacy | Obituary · Oct 7
• David Duncan Obituary June 24, 2026 Huebner Funeral Home · Jun 24
• Cyclones Wrap Jim Duncan Invite With Nine Wins Iowa State Athletics · Apr 10

Live headlines via Google News — updates through the day.

📰 Local News

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

What Makes Duncan Unique

• One of 6 places in the US named Duncan — but the Iowa one has a character all its own.
• An unincorporated community — no city hall of its own, which often means lower local taxes and county-managed services.
• Positioned in northern Iowa, convenient to the region's corridors and crossings.

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 6 miles.

🏞️ Parks & Outdoors in Duncan

• Eagle Lake State Park reviews ★
• Eagle Lake Heritage Prairie · Nature reserve reviews ★
• Eagle Lake Wetland Complex · Nature reserve reviews ★
• Eagle Lake Woodland Area · Nature reserve 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 Duncan

🏘️ Nearby Communities