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Chapin Illinois Map

Explore Chapin, Illinois, with this interactive street and satellite map.

This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.

Interactive Map of Chapin, Illinois

How to Use This Chapin, Illinois Map

This interactive map shows the street layout and satellite imagery for Chapin, Illinois. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Illinois or beyond.

Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).

TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Chapin.

Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.

Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.

CityChapin
StateIllinois (IL)
CountyMacon County
CountryUnited States of America
TimezoneCentral Time (America/Chicago)
Latitude39.766869
Longitude-90.402746
Population475
Density183.8 /km²
IncorporatedYes
ZIP Codes61818, 62628
Area Code309, 217
County SeatDecatur
School DistrictTriopia Community Unit School District 27

About Chapin, Illinois

Chapin is a locality in Macon County, Illinois, United States. It is a small community with a population of 475. The population density is 183.8 people per km². Chapin is located at 39.7669°N, 90.4027°W. It observes the Central Time (America/Chicago) timezone. Chapin is an incorporated locality. ZIP codes: 61818, 62628.

Chapin occupies a quiet expanse of the Illinois prairie, where the horizon stretches flat and wide under a sky that feels remarkably vast. It lies 10.0 miles east-northeast of Decatur, IL (from Decatur, IL: bearing 73°T), and is situated 9.3 miles northeast of Mount Zion. The land here is defined by an absolute, rhythmic flatness, punctuated only by the occasional stand of trees or the persistent, low-slung geometry of agricultural outbuildings. Long Creek meanders through the surrounding fields, a modest ribbon of water that anchors the local topography, while the distant, hazy silhouette of Blind Horse Ridge offers a faint suggestion of elevation far to the horizon. During the autumn, the light turns a distinctive, bruised gold, casting long, stark shadows across the harvested earth that emphasize the profound silence of the open plains.

Chapin remains anchored to the rhythms of the soil, maintaining a local economy that draws its primary vitality from the surrounding grain fields and the steady pulse of regional commerce. The village carries the quiet weight of a Midwestern settlement built on the strength of the railroad and the harvest, its character shaped by the utilitarian grace of brick facades and the steady, unadorned work of its residents. While Izaak Walton provides a nearby pocket of preserved wilderness for those seeking the quietude of the woods, the life of the people is largely oriented toward the seasonal cycles of the prairie. Even Lake Decatur, though miles away, serves as a distant, cooling presence in the collective consciousness of a landscape that otherwise favors the dry, wind-swept stability of the inland heartland.

Nearby Outdoor Places

  • Meredosia Hill Prairie State Natural Area (State Conservation Area) — 6.8 mi, 333° NW
  • Lenz Field & Sports Complex (Local Recreation) — 7.4 mi, 100° E
  • Meredosia National Wildlife Refuge (National Wildlife Refuge) — 8.8 mi, 308° NW · 7,396 acres
  • Prairie Land Heritage Museam (Museum) — 9.1 mi, 113° SE
  • Strawn Art Gallery (Arts Centre) — 9.4 mi, 105° E
  • Illinois Theater (Cinema) — 9.5 mi, 103° E
  • Community Park (Local Park) — 9.5 mi, 109° E
  • Nichols Park (Local Park) — 10.4 mi, 111° E
  • Meredosia Refuge Fee (Conservation Area) — 12.4 mi, 320° NW
  • Weinberg-King State Fish and Wildlife Area (State Conservation Area) — 12.6 mi, 324° NW
  • Naples Mound 8 (Historic Ruins) — 14.0 mi, 249° W
  • Woodlawn Farm Underground RR (Historic Ruins) — 14.2 mi, 099° E
  • Beardstown Marsh (Conservation Area) — 15.6 mi, 354° N
  • Beardstown Postage Stamp Welcome Mural (Public Artwork) — 17.3 mi, 355° N
  • Beardstown River Museum (Museum) — 17.4 mi, 354° N
  • 217 Terror Haunted House (Attraction) — 19.5 mi, 175° S
  • Dr. Charles Chandler Memorial (Monument) — 23.3 mi, 035° NE
  • Jake's Point Overlook (Viewpoint) — 23.4 mi, 042° NE
  • Potawatomi Trail of Death - Island Grove Encampment (Monument) — 23.7 mi, 090° E
  • Siloam Springs State Park (State Park) — 24.9 mi, 292° W
  • Farm Service Agency Interest Of Il (National Wildlife Refuge) — 28.2 mi, 186° S · 665 acres
  • New Philadelphia National Historic Site interpretive kiosk (Monument) — 30.1 mi, 261° W
  • Lincolns New Salem State Park (State Park) — 32.6 mi, 064° NE
  • Theater in the park at New Salem (Theatre) — 32.9 mi, 063° NE
  • Sand Prairie-Scrub Oak (Nature Reserve) — 33.0 mi, 032° NE
  • Menard County Historical Museum (Museum) — 33.8 mi, 060° NE
  • Center for American Archeology Museum (Museum) — 34.2 mi, 199° S
  • Skip Anderson Big Timber Preservation Area (Nature Reserve) — 35.1 mi, 199° S
  • AMC Classic Springfield 12 (Cinema) — 35.9 mi, 091° E

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About This Chapin Map Page

This page provides an embedded street and satellite map of Chapin, Illinois. Coordinates: 39.766869, -90.402746. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.

Detailed location data for Chapin includes the ZIP code (61818, 62628), telephone area code (309, 217), county seat of Macon County (Decatur), and school district assignment (Triopia Community Unit School District 27).

Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.

Page generatedSeptember 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Map layersGoogle Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model)
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API.