Barnhart Missouri Map

About Barnhart, Missouri

Barnhart is a locality in Jefferson County, Missouri, United States. It has a population of approximately 5,785. The population density is 470.2 people per km². Barnhart is located at 38.3442°N, 90.3935°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 63012.

Barnhart unfolds across a verdant expanse where the rolling Missouri Ozarks begin their gentle descent towards the Mississippi River. It lies 9.9 miles south-south-west of Oakville, MO (from Oakville, MO: bearing 209°T), and is situated 6.2 miles south of Arnold. Here, the landscape is a mosaic of dense woodlands punctuated by wide, sun-drenched fields, a terrain that breathes with the humid exhalations of summer and the crisp, clean air of autumn. The Meramec River, a silver ribbon of ceaseless motion, skirts the western edge of Barnhart, its banks a tapestry of willows and sycamores, their leaves whispering secrets to the wind. In the twilight, the sky above Barnhart often bleeds into hues of rose and lavender, casting a soft, ethereal glow that transforms the familiar contours of the land into something otherworldly, a fleeting moment of profound, quiet beauty. The story of Barnhart is deeply entwined with the rich mineral veins that once pulsed beneath its soil, a legacy that shaped its early economy around lead and zinc mining. Though the mines have long since fallen silent, the echoes of that industrious past linger in the character of the place, a testament to the resilience and hardiness of its people. Today, Barnhart’s economic life flows with a more varied current, drawing strength from its proximity to larger urban centers and the steady hum of local businesses that cater to the needs of its residents. The nearby landscape, however, remains its most compelling attraction, a natural amphitheater where the seasons paint their grandest spectacles, drawing those seeking solace and adventure in the wild embrace of the Ozarks, a place where history and nature converge in a timeless dance.

About This Barnhart Map Page

This page provides an interactive Google map of Barnhart, Missouri 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 Barnhart and Jefferson County.

Detailed location data for Barnhart includes the ZIP code (63012), telephone area code (314), county seat of Jefferson County (Hillsboro), and school district assignment (Windsor C-1 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 Barnhart is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.