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Decatur Indiana Map

Decatur, Indiana — 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 Decatur, Adams County.

Interactive Map of Decatur, Indiana

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CityDecatur
StateIndiana (IN)
CountyAdams
CountryUnited States of America
TimezoneEastern Time (America/Indiana/Indianapolis)
Latitude40.830603
Longitude-84.929133
Population9,811
Density618.1 /km²
IncorporatedN/A

About Decatur, Indiana

Decatur is a locality in Adams County, Indiana, United States. It has a population of approximately 9,811. The population density is 618.1 people per km². Decatur is located at 40.8306°N, 84.9291°W. It observes the Eastern Time (America/Indiana/Indianapolis) timezone. ZIP code: 46733.

Decatur unfolds across a landscape shaped by the slow, patient work of water and wind, where broad fields of corn and soybeans stretch towards horizons softened by the haze of summer afternoons. It lies 23.2 miles south-south-east of Fort Wayne, IN (from Fort Wayne, IN: bearing 153°T), and is situated 8.7 miles south-south-east of Hoagland. The terrain here is a study in gentle rises and shallow valleys, the land not so much sculpted as patiently worn into its current form by millennia of glacial retreat and the persistent flow of small creeks that snake through the countryside, their banks often fringed with willow and cottonwood. The air, particularly in the early morning or late evening, carries a distinct scent of turned earth and ripening grain, a fragrance that seems to seep into the very fabric of the place, lending a quiet, almost meditative quality to the days. Even the sky feels vast, an expansive canvas where clouds drift with an unhurried grace, often painting streaks of amber and rose across the twilight. The economic lifeblood of Decatur has long been tied to the fertility of this soil, a heritage evident in the silos that punctuate the skyline and the grain elevators that stand like sentinels along the railway lines, remnants of a time when agriculture was the undisputed king. While its roots are deeply agricultural, Decatur has also cultivated a more diversified economy, with manufacturing and smaller businesses contributing to its steady hum. The town’s history, like that of many in this part of Indiana, speaks of pioneers carving out lives from the wilderness, and the echoes of that resilience can still be felt in the sturdy architecture and the neighborly disposition of its residents. Notable among its landmarks is the Adams County Courthouse, a handsome brick structure that presides over the town square, a silent witness to the generations that have called Decatur home and a constant reminder of the enduring spirit of this particular locality.

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About This Decatur Map Page

This page provides an interactive Google map of Decatur, Indiana 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 Decatur and Adams County. Coordinates and population data are also included.

Location data for Decatur is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity, not name matching alone — ensuring the correct Decatur is identified even where the name is shared across multiple counties or states.

Page generatedJune 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone.