Explore Barnum, Iowa, with this interactive street and satellite map. You can “grab” the Barnum, IA street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
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| City | Barnum |
| State | Iowa (IA) |
| County | Webster |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 42.508584 |
| Longitude | -94.365247 |
| Population | 250 |
| Density | 173.3 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 50518 |
| Area Code | 319 |
| County Seat | Fort Dodge |
| School District | Manson Northwest Webster Community School District |
Barnum is a locality in Webster County, Iowa, United States. It is a small community with a population of 250. The population density is 173.3 people per km². Barnum is located at 42.5086°N, 94.3652°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 50518.
Barnum, Iowa, rests gently on the rolling plains, a place where the horizon seems to stretch into forever, punctuated by the stoic silhouettes of farmsteads. It lies 50.2 miles north-west of Ames, IA (from Ames, IA: bearing 311°T), and is situated 8.7 miles east of Manson. The land here is a rich, dark loam, yielding to the persistent efforts of those who coax sustenance from its depths, a quiet testament to the agricultural heart of this region. Fields of corn and soybeans stretch in vast, verdant carpets, their orderly rows whispering secrets to the prairie wind that sweeps across the open country. A few scattered groves of trees offer islands of shade, their branches reaching towards the immense Iowa sky, a sky that can shift from a brilliant, cloud-dusted blue to the bruised purples and fiery oranges of a coming storm with startling speed. The air itself carries a clean, earthy scent, a blend of tilled soil and the sweet perfume of ripening crops, a fragrance that clings to everything and defines the very essence of Barnum. The history of Barnum is etched not in grand monuments, but in the enduring spirit of its people and the steady rhythm of its agricultural economy. This is a place shaped by generations of farmers who understood the land's temper and its bounty, their lives intertwined with the cycles of planting and harvest. The local economy, much like the land itself, thrives on the produce of the surrounding farms, a steady flow of grain and livestock finding its way to market. While Barnum may not boast famous universities or bustling metropolises, it possesses a distinctive character, a quiet resilience born from its connection to the earth. The pace of life here is dictated by the sun and seasons, a gentle cadence that allows for the simple pleasures of neighborly conversation over a fence or the shared experience of watching the sun dip below the vast, open western sky, casting long, dancing shadows across the fields of Barnum.
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This page provides an embedded street and satellite map of Barnum, Iowa — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 42.508584, -94.365247. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Barnum and Webster County.
Detailed location data for Barnum includes the ZIP code (50518), telephone area code (319), county seat of Webster County (Fort Dodge), and school district assignment (Manson Northwest Webster Community School District). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Barnum is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 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. Location verified by proximity — not name matching alone. |