Union Tennessee Map

About Union, Tennessee

Union is a locality in Warren County, Tennessee, United States. Union is located at 35.7128°N, 85.7011°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 37879.

Union lies at the foot of rolling hills, a landscape shaped by the patient sculpting of water and time. It lies 12.6 miles south of Jefferson, TN (from Jefferson, TN: bearing 177°T), and is situated 4.4 miles east-north-east of McMinnville. The air here, particularly in the late afternoon when the sun begins its descent, carries a subtle sweetness, a blend of damp earth and the distant scent of pine needles warming in the fading light. The terrain is a study in gentle transitions, where fields of cultivated green give way to the darker, more shadowed embrace of wooded slopes, and the narrow ribbons of creeks, their waters cool and clear, murmur their way through the valleys. The houses, often simple and sturdy, seem to settle into the land rather than impose upon it, their porches catching the soft, diffused glow of the evening. The history of Union is entwined with the fertile land and the spirit of its early settlers, who found sustenance and a place to build their lives in this corner of Warren County. For generations, agriculture has been the lifeblood of Union, with farms producing corn, tobacco, and livestock, a legacy that continues to inform the quiet rhythm of daily existence. Though modern industries have made their way into the surrounding region, the heart of Union retains a connection to its agrarian roots, a palpable sense of continuity that whispers from the weathered barns and the well-trodden paths. The local economy, while diversifying, still feels the gentle pull of the seasons and the yield of the soil.

About This Union Map Page

This page provides an embedded street and satellite map of Union, Tennessee — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 35.712847, -85.701091. 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 Union and Warren County.

Detailed location data for Union includes the ZIP code (37866), telephone area code (615, 865), county seat of Warren County (McMinnville), and school district assignment. 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 Union is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.