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Peru Illinois Map

Explore Peru, 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 Peru, Illinois

How to Use This Peru, Illinois Map

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

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.

CityPeru
StateIllinois (IL)
CountyLaSalle County
CountryUnited States of America
TimezoneCentral Time (America/Chicago)
Latitude41.347245
Longitude-89.13342
Population9,896
Density382.6 /km²
IncorporatedYes
ZIP Code61354
Area Code815
County SeatOttawa
School DistrictLaSalle-Peru Township High School District 120

About Peru, Illinois

Peru is a locality in LaSalle County, Illinois, United States. It has a population of approximately 9,896. The population density is 382.6 people per km². Peru is located at 41.3472°N, 89.1334°W. It observes the Central Time (America/Chicago) timezone. Peru is an incorporated locality. ZIP code: 61354.

Peru commands a position of quiet significance along the banks of the Illinois River, where the water moves with a deliberate, muscular grace through the heart of the landscape. It lies 14.9 miles west of Ottawa, IL (from Ottawa, IL: bearing 265°T), and is situated 3.7 miles east of Spring Valley. The surrounding terrain is defined by a gentle, expansive topography, punctuated by the presence of Huse Lake just a short distance away. To the south, the distant silhouette of High Ridge traces a faint, serrated line against the horizon, anchoring the wide sky above the plains. Residents often find solace in the open spaces of Rotary Park, where the land offers a direct, unadorned connection to the regional soil. The light here at dusk possesses a singular clarity, turning the fields into long stretches of amber and deep violet.

Peru maintains a legacy forged by the intersection of early industrial ambition and the steady, rhythmic demands of the river trade. The local economy grew from these transport roots, evolving from a nexus of inland commerce into a center for diverse manufacturing and regional services. Grain elevators and warehouses stand as silent, sturdy witnesses to the agricultural productivity that defines the surrounding counties. Generations of workers have shaped the character of Peru, building an identity grounded in the practical realities of labor and the movement of goods across the Midwest. This industrious spirit remains the primary engine of the area, favoring substance over artifice in every endeavor.

Cultural life in Peru reflects a Midwestern resilience, defined by a straightforward kindness and an appreciation for the changing seasons. Local gatherings often gravitate toward the community spaces near the Illinois River, where the sound of the water provides a constant, low-frequency hum to daily conversation. Those seeking the rugged beauty of the region frequently explore the geologic depth of Saint Louis Canyon, a place where the earth reveals its ancient, layered history. While the area avoids the clamor of larger metropolitan centers, it retains a distinct pulse, marked by the steady coming and going of travelers along the major transit corridors. Though quiet, the region has been touched by the lives of notable figures like the inventor and industrialist Frederick William Matthiessen, whose contributions helped define the economic and social architecture of the valley.

Nearby Outdoor Places

  • Veteran'S Memorial Park (Local Recreation) — 0.2 mi, 220° SW
  • AMC Classic Peru Mall 8 (Cinema) — 0.6 mi, 031° NE
  • Washington Park (Local Park) — 1.0 mi, 155° SE
  • Baker Park (Local Park) — 1.1 mi, 092° E
  • St Marys Park (Local Recreation) — 2.0 mi, 089° E
  • Stage 212 (Theatre) — 2.4 mi, 124° SE
  • Mitchell's Grove State Natural Area (State Conservation Area) — 2.8 mi, 051° NE
  • Spring Creek Golf Course (Park) — 2.9 mi, 291° W
  • Starved Rock State Park (State Conservation Area) — 4.1 mi, 118° SE
  • Starved Rock Nature Preserve (Nature Reserve) — 5.3 mi, 112° E
  • Matthiessen State Park (State Park) — 5.8 mi, 121° SE
  • Saint Louis Canyon (Viewpoint) — 6.9 mi, 107° E
  • Cherry Mine Disaster (Monument) — 7.0 mi, 324° NW
  • Plum Island Site (Historic Ruins) — 7.4 mi, 102° E
  • Outside Amphitheather (Theatre) — 7.5 mi, 105° E
  • Birthplace of Wild Bill Hickok (Attraction) — 8.6 mi, 017° N
  • Buffalo Rock State Park (State Park) — 10.6 mi, 099° E
  • Hennepin Canal (State Recreation Area) — 11.9 mi, 251° W
  • Boy Scout of America (Public Artwork) — 14.0 mi, 093° E
  • Remembering the Radium Girls (Monument) — 15.0 mi, 090° E
  • Civil War Memorial (Monument) — 15.1 mi, 089° E
  • Bureau County Historical Museum (Museum) — 17.3 mi, 275° W
  • Earlville History Museum (Museum) — 20.0 mi, 033° NE
  • Chautauqua National Wildlife Refuge (National Wildlife Refuge) — 21.1 mi, 213° SW · 13k acres
  • ATSF Depot (Attraction) — 22.3 mi, 134° SE
  • Fern Dell Museum (Museum) — 31.4 mi, 065° NE
  • Classic Cinemas Cinema 7 (Cinema) — 34.5 mi, 053° NE
  • Grundy County Historical Society (Museum) — 36.6 mi, 089° E
  • CSX Morris Depot (Attraction) — 36.9 mi, 088° E
  • Midewin Other (National Forest) — 46.9 mi, 087° E · 18k acres

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About This Peru Map Page

This page provides an embedded street and satellite map of Peru, Illinois. Coordinates: 41.347245, -89.13342. 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 Peru includes the ZIP code (61354), 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.