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Jefferson County, Indiana Map

Explore Jefferson County, Indiana with this interactive street and satellite map. Browse all 8 cities and towns in Jefferson County below.

Interactive Map of Jefferson County, Indiana

CountyJefferson
StateIndiana (IN)
County SeatMadison
CountryUnited States of America
Latitude38.781135
Longitude-85.429196
Cities & Towns8
Area Codes317

About Jefferson County, Indiana

Jefferson County, Indiana, unfolds across a geography shaped by the slow, insistent hand of water and time. The Ohio River, a grand, brown artery, defines its southern edge, a constant presence that dictates the lay of the land and the very air that hangs heavy and humid in the summer months. North of the river, the terrain rises and falls with a certain deliberate grace, a mosaic of fertile farmland and dense woodlots. Limestone outcrops, like the bones of the earth showing through, speak of a deeper geology, a foundation laid in ancient seas. This is a place where the land feels both generous and formidable, a landscape that demands respect. Neighboring counties are defined by their own geological character, but here, the river's immensity and the subtle undulations of the interior form a distinct, almost insular, world.

The human story of Jefferson County began in earnest in 1811, when the Indiana Territorial Legislature officially established it. Settlers, drawn by the promise of fertile land and the vital artery of the Ohio River, arrived from various points east, bringing with them the aspirations and traditions of a burgeoning nation. Madison, the county seat, quickly emerged as the focal point, its strategic position on the river making it a natural hub for commerce and community. The town grew, its brick buildings a testament to the ambition of its founders, its streets echoing with the footsteps of generations of travelers, traders, and families. This was a place built on grit and foresight, a corner of Indiana where the frontier spirit met the practicalities of riverine life.

Life in Jefferson County today is a quiet affair, a continuation of traditions woven into the very soil. Agriculture remains a cornerstone, the fields yielding their bounty under a wide, often startlingly blue Hoosier sky, while the dense woods offer a different kind of sustenance. The county seat, Madison, retains its historic charm, its riverfront a place where the past seems to linger in the warm air, and its downtown streets invite slow exploration. Beyond Madison, a scattering of smaller communities, each with its own particular cadence, punctuate the landscape. These are places where conversations happen on front porches, where the local diner is a nexus of news, and where the quality of light at dusk, when it softens the edges of the farmland and woodlot, can be profoundly beautiful. Jefferson County, in its unassuming way, offers a profound sense of place, a reminder of the enduring power of land and community.

Cities and Towns in Jefferson County

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About This Jefferson County Map Page

This page provides an interactive map of Jefferson County, Indiana alongside links to detailed street maps for 8 cities and towns. The county seat is Madison. Each city and town map page includes live weather, local news and precise GPS coordinates.

Location data is sourced from the USGS GNIS database and verified by coordinates, not name matching alone.

Page generatedJune 2026
Location dataUSGS GNIS database; coordinates matched to 2020 US Census records