Peosta, Iowa — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Peosta, Dubuque County.
| City | Peosta |
| State | Iowa (IA) |
| County | Dubuque |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 42.450558 |
| Longitude | -90.850408 |
| Population | 2,040 |
| Density | 262.1 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 52068 |
| Area Code | 712 |
| County Seat | Dubuque |
| School District | Western Dubuque County Community School District |
Peosta is a locality in Dubuque County, Iowa, United States. It has a population of approximately 2,040. The population density is 262.1 people per km². Peosta is located at 42.4506°N, 90.8504°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 52068.
Peosta rises from the rolling hills of Dubuque County, a place where the land itself seems to breathe with a quiet, enduring spirit. It lies 10.1 miles west-south-west of Dubuque, IA (from Dubuque, IA: bearing 250°T), and is situated 6.7 miles south-west of Asbury. The terrain here is a study in gentle slopes and fertile valleys, the rich soil a deep, dark promise beneath the vast Iowa sky. Fields of corn and soybeans stretch to the horizon, their vibrant greens and golds shifting with the passing sun, while stands of oak and maple punctuate the landscape, their leaves rustling a constant, hushed conversation. The air, especially in the late afternoon, carries a clean, earthy scent, tinged with the subtle sweetness of ripening crops, and the light, as it begins to fade, spills across the land in long, warm waves, imbuing the ordinary with a fleeting, almost sacred glow. The character of Peosta is deeply entwined with the agricultural heritage of the region, a legacy of hard work and a profound connection to the earth that continues to shape its identity. While farming remains a cornerstone of the local economy, the town has also found its footing in a more diversified future, with businesses and services catering to a growing population that appreciates the blend of rural tranquility and accessible amenities. The nearby Mississippi River, though not directly touching Peosta, has historically been a conduit for trade and culture, its influence a distant hum that has shaped the broader development of Dubuque County. The spirit of Peosta is one of practical resilience, a quiet determination that echoes in the straightforward architecture and the friendly, unpretentious demeanor of its residents.
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This page provides an interactive Google map of Peosta, Iowa with street, satellite and terrain views and integrated Street View imagery. 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 Peosta and Dubuque County.
Detailed location data for Peosta includes the ZIP code (52068), telephone area code (712), county seat of Dubuque County (Dubuque), and school district assignment (Western Dubuque County 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 Peosta is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. |