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LaSalle Illinois Map

Explore LaSalle, 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 LaSalle, Illinois

How to Use This LaSalle, Illinois Map

This interactive map shows the street layout and satellite imagery for LaSalle, 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 LaSalle.

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.

CityLaSalle
StateIllinois (IL)
CountyLaSalle County
CountryUnited States of America
TimezoneCentral Time (America/Chicago)
Latitude41.335176
Longitude-89.097245
Population9,582
Density274.9 /km²
IncorporatedYes
ZIP Codes61373, 61301
Area Code815
County SeatOttawa
School DistrictLaSalle-Peru Township High School District 120

About LaSalle, Illinois

LaSalle is a locality in LaSalle County, Illinois, United States. It has a population of approximately 9,582. The population density is 274.9 people per km². LaSalle is located at 41.3352°N, 89.0972°W. It observes the Central Time (America/Chicago) timezone. LaSalle is an incorporated locality. ZIP codes: 61373, 61301.

LaSalle anchors the landscape where the Pecumsaugan Creek cuts through the earth, marking a distinct boundary between the flat, fertile plains and the rugged terrain of the interior. It lies 8.1 miles northwest of Ottawa, IL (from Ottawa, IL: bearing 321°T), and is situated 12.3 miles northeast of Peru. The regional atmosphere remains defined by the quiet persistence of the prairie, where the horizon stretches wide and the light at dusk turns the tall grasses into a pale, shimmering gold. Eight miles away, Buffalo Rock rises as a solitary, craggy landmark against the sky, while the deeper shadows of Higbee Ravine provide a cool, sheltered refuge seven miles from the center. Travelers might journey thirteen miles to reach the waters of Lake Mendota, yet the immediate surroundings of LaSalle offer their own solace in the quiet, wooded stretches near Clark Run, a SCA that preserves the local silence. Here, the air carries the dry, honest scent of soil and turning leaves, grounding the observer in a land that feels both ancient and enduring.

LaSalle emerged from the necessity of transit and trade, growing sturdy and deliberate alongside the expansion of internal commerce. The local economy long drew its strength from the labor of those who worked the deep veins of the earth and the heavy machinery of early manufacturing. Industrial life shaped the character of LaSalle, leaving behind a legacy of brick facades and solid, unadorned architecture that stands firm against the seasonal shifts of the Midwest. Even as the nature of labor has evolved, the rhythm of the work day remains tethered to a heritage of grit and practical ingenuity. This resilience serves as the quiet engine of the region, where the past is not merely remembered but continues to inform the pace of modern trade and everyday movement.

Cultural life in LaSalle reflects a diverse inheritance, woven from the threads of those who arrived to build the infrastructure that connected the interior to the wider world. The local character is marked by a certain reticence and a profound respect for the labor that carved a living out of the plains. Notable figures such as James Butler "Wild Bill" Hickok, who spent formative years in the region, embody the restless, adventurous spirit that once defined the frontier transition. Residents gather for local events that mirror the changing of the crops and the turning of the weather, finding common ground in shared traditions that require no grand spectacle. These gatherings provide a necessary anchor, grounding the people in a sense of place that is as steady as the limestone foundations beneath their feet.

Nearby Outdoor Places

  • Hegeler Park (Local Park) — 0.4 mi, 008° N
  • Mattheissen Park (Local Recreation) — 0.4 mi, 066° NE
  • Stage 212 (Theatre) — 0.5 mi, 168° S
  • Baker Park (Local Park) — 0.7 mi, 321° NW
  • St Marys Park (Local Recreation) — 0.8 mi, 012° N
  • AMC Classic Peru Mall 8 (Cinema) — 2.1 mi, 312° NW
  • Starved Rock State Park (State Conservation Area) — 2.1 mi, 122° SE
  • Pecumsaugan Creek/ Blackball Mines State Natural Area (State Conservation Area) — 2.1 mi, 088° E
  • Starved Rock Nature Preserve (Nature Reserve) — 3.3 mi, 111° E
  • Matthiessen State Park (State Park) — 3.7 mi, 125° SE
  • Saint Louis Canyon (Viewpoint) — 4.9 mi, 104° E
  • Plum Island Site (Historic Ruins) — 5.4 mi, 098° E
  • Outside Amphitheather (Theatre) — 5.5 mi, 102° E
  • Buffalo Rock State Park (State Park) — 8.6 mi, 095° E
  • Cherry Mine Disaster (Monument) — 8.9 mi, 317° NW
  • Birthplace of Wild Bill Hickok (Attraction) — 9.1 mi, 004° N
  • Boy Scout of America (Public Artwork) — 12.1 mi, 089° E
  • Remembering the Radium Girls (Monument) — 13.2 mi, 086° E
  • Civil War Memorial (Monument) — 13.3 mi, 086° E
  • Hennepin Canal (State Recreation Area) — 13.4 mi, 257° W
  • Bureau County Historical Museum (Museum) — 19.3 mi, 277° W
  • Earlville History Museum (Museum) — 19.8 mi, 027° NE
  • ATSF Depot (Attraction) — 20.4 mi, 136° SE
  • Chautauqua National Wildlife Refuge (National Wildlife Refuge) — 21.6 mi, 218° SW · 13k acres
  • Fern Dell Museum (Museum) — 30.1 mi, 062° NE
  • Classic Cinemas Cinema 7 (Cinema) — 33.5 mi, 050° NE
  • Grundy County Historical Society (Museum) — 34.7 mi, 087° E
  • CSX Morris Depot (Attraction) — 35.0 mi, 087° E
  • Midewin Other (National Forest) — 45.1 mi, 085° E · 18k acres

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About This LaSalle Map Page

This page provides an embedded street and satellite map of LaSalle, Illinois. Coordinates: 41.335176, -89.097245. 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 LaSalle includes the ZIP code (61373, 61301), telephone area code (815), county seat of LaSalle County (Ottawa), and school district assignment (LaSalle-Peru Township High School District 120).

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.