Explore Putnam, Illinois, with this interactive street and satellite map. You can “grab” the Putnam, IL street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
| City | Putnam |
| State | Illinois (IL) |
| County | Putnam |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 41.185037 |
| Longitude | -89.396479 |
| Population | 390 |
| Density | 18.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 61560 |
| Area Code | 815 |
| County Seat | Hennepin |
Putnam is a locality in Putnam County, Illinois, United States. It is a small community with a population of 390. The population density is 18.0 people per km². Putnam is located at 41.1850°N, 89.3965°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 61560.
Putnam, Illinois, rests on a gently rolling expanse of the Illinois prairie, a landscape defined by the ceaseless, generous horizon of corn and soybean fields that stretch out like an emerald and gold quilt under the vast, often cloud-streaked sky. It lies 27.8 miles east of Kewanee, IL (from Kewanee, IL: bearing 98°T), and is situated 5.5 miles north-northwest of Henry. The air here carries a particular quality, especially in the late afternoon when the sun begins its descent, casting long, softened shadows that give even the most common farm buildings a certain dignity. The land itself feels ancient and patient, shaped by millennia of wind and water, its fertile soil a constant promise of sustenance, its quietude broken only by the distant hum of a tractor or the call of a meadowlark. The physical character of Putnam is one of understated resilience, a place where the elements, both gentle and fierce, have left their mark, creating a scene of enduring, unpretentious beauty. Putnam’s story is woven into the broader narrative of Midwestern settlement, a place established by hardy pioneers who recognized the inherent value of this fertile land. Its local economy, like much of downstate Illinois, remains deeply tied to agriculture, with the bounty of the surrounding fields forming the backbone of its sustenance and prosperity. While not directly on the banks of the great Mississippi or Illinois Rivers, Putnam draws its spirit from the very essence of river country, a land defined by waterways that have long served as arteries of commerce and culture. The town's distinctive character lies in this quiet persistence, a testament to the enduring spirit of those who have called it home, their lives and livelihoods harmoniously aligned with the land's enduring cycles.
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This page provides an embedded street and satellite map of Putnam, Illinois — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 41.185037, -89.396479. 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 Putnam and Putnam County.
Detailed location data for Putnam includes the ZIP code (61560), telephone area code (815), county seat of Putnam County (Hennepin), 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 Putnam is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 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. |