Iowa's Most Isolated Town Is Massena — 53 Miles to a City of 10,000
Massena, IA — population 716, Cass County — is the most isolated inhabited place in Iowa. The nearest city of 10,000+ residents is Waukee, IA, sitting 53 straight-line miles away. Iowa has 857 towns under 10,000 residents; Massena is the most isolated among them.
The link opens the SimpleMapLab Map Radius Tool with a 50-mile circle drawn around Massena. Try expanding the radius to see how far you have to look before encountering any 10,000+ city — the answer is roughly 53 miles in the direction of Waukee.
Why this happened
Iowa's loneliest inhabited place is Massena — 53 miles from Waukee. Massena's 716 residents are the most-removed-from-civilization population in the state, though the gap is not as dramatic as in the Mountain West or Great Plains states. The average Iowa small-town resident lives 20 miles from a qualifying anchor.
Iowa's 5 most isolated towns
The top 5 most-isolated inhabited places in Iowa, sorted by distance to the nearest 10,000+ city.
| # | Town | Pop. | Distance to nearest 10K+ | Nearest city |
|---|---|---|---|---|
| 1 | Massena | 716 | 53 mi | Waukee, IA |
| 2 | Prescott | 676 | 52 mi | Maryville, MO |
| 3 | Davis City | 517 | 51 mi | Indianola, IA |
| 4 | Lamoni | 2,842 | 51 mi | Maryville, MO |
| 5 | Kellerton | 528 | 50 mi | Maryville, MO |
How Iowa compares
The states ranked closest to Iowa on this metric. Click any for the dedicated breakdown.
Draw your own radius
Open a 50-mile circle around Massena →
Try the 100-mile radius to see whether a major city falls inside — for Massena, it doesn't, because the nearest qualifying city (Waukee, IA) sits 53 miles away.
More about Iowa
See the full breakdown of Iowa's counties at /states/iowa/counties — population, area, median income, and county seat for every county, plus a labeled printable map. The companion study 100-mile radius around Iowa's capital measures the share of Iowa's population that lives within day-trip distance of the capitol — an inverse framing of the isolation question this page poses.
Methodology (brief)
We aggregate the US Census ZCTA dataset by postal city, treating any (postal city, state) pair with ≥ 50 residents as a town. Anchor cities are places with ≥ 10,000 residents. For every Iowa town below the anchor threshold, we compute the straight-line distance to every anchor city in the US (cross-state distances count). The town with the largest minimum distance is Iowa's loneliest. Full methodology on the hub page.
Suggested citation: SimpleMapLab (2026). The Loneliest Towns in America: Iowa. Part of the Most Remote Inhabited Places study. Retrieved from https://www.simplemaplab.com/studies/most-remote-places/iowa. CC-BY 4.0.