Explore Defiance, Iowa, with this interactive street and satellite map.
| City | Defiance |
| State | Iowa (IA) |
| County | Shelby County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 41.824154 |
| Longitude | -95.342776 |
| Population | 245 |
| Density | 233.6 /km² |
| Incorporated | Yes |
| ZIP Code | 51527 |
| Area Code | 641 |
| County Seat | Harlan |
| School District | Harlan Community School District |
Defiance emerges from the vast, undulating quilt of Iowa’s agricultural expanse, defined by the quiet persistence of the West Fork West Nishnabotna River as it traces a meandering path through the loess-rich soil. It lies 29.6 miles southwest of Carroll, IA (from Carroll, IA: bearing 236°T), and is situated 13.4 miles south of Denison. The landscape here is characterized by broad, tilled horizons where the light at dusk flattens the corn and soybean fields into a luminous, golden geometry, stretching toward the subtle elevation of the Loess Hills that rise like a soft, earthen spine on the western edge. Four miles away, the V&w Petersen Wildlife Management Area offers a sanctuary of tall grasses and native brush, providing a stark, untamed contrast to the orderly, industrious rows of the surrounding farms. The air carries the scent of damp earth and seasonal harvest, a persistent reminder of the land’s quiet, rhythmic cycles that govern the slow passage of hours in this corner of the state.
Defiance carries the quiet weight of a settlement founded upon the labor of those who recognized the fertility of these plains, drawing deeply from the German and Scandinavian traditions that shaped its early cultural marrow. The local economy remains tethered to the soil, an unshowy engine of production that sustains the residents through a shared, pragmatic diligence. While the pace of life remains steady and unassuming, those seeking a connection to the wider natural world often venture toward the Upper Nish Habitat Trail, which lies nine miles away to offer a glimpse into the regional ecology. Daily life in Defiance is marked by a literate civility, a subdued atmosphere where the work of the day is punctuated by the steady, reliable hum of machinery and the long, quiet shadows of an expansive sky.
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This page provides an embedded street and satellite map of Defiance, Iowa. Coordinates: 41.824154, -95.342776. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Defiance includes the ZIP code (51527), telephone area code (641), county seat of Shelby County (Harlan), and school district assignment (Harlan Community School District).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |