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Grand Ridge

Illinoisvillage

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Total population

584

Median home value

$158,700

17.1%

Bachelor's+

Median income

$78,929

Grand Ridge$79k
National$74k
Coordinates41.24°, -88.83°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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City facts

Overview

Within Illinois, United States, Grand Ridge stands as a small village. Geographically it lies in the northern hemisphere at a temperate latitude (41.236°, -88.831°). Public datasets list a population of roughly 584. The village extends across a compact 1.2 km². Based on its temperate position, residents likely encounter four distinct seasons with warm summers and cold winters. Solar-resource estimates put the area at about 1,424 kWh/m² of solar irradiance per year with sunshine for roughly 56% of daylight hours. At 487 people per km², the village shows a moderate population density. The remainder of this page draws on open public data to describe the area's demographics, climate, environment and nearby amenities.

Summary composed automatically from structured open data on this page. See our Terms for details.

History & geography

Demographics & economy

Median age
32.5
Median home value
$158,700
Housing units
247
Poverty rate
14.6%
Unemployment
2.4%

Race & ethnicity

White
93%
Black
0%
Asian
0.3%
Hispanic
4.6%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
41.2361
Longitude
-88.8310
Water area
—
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

Walkability

Amenities nearby

Wildlife & biodiversity

Observations (last 5 yrs, 10 mi)
76,871
Distinct species (top 10)
10

Most-observed species

  • Northern Cardinal
    Cardinalis cardinalis (Linnaeus, 1758) · Aves
    2,352
  • Canada Goose (canadensis Group)
    Branta canadensis (Linnaeus, 1758) · Aves
    2,352
  • American Robin
    Turdus migratorius Linnaeus, 1766 · Aves
    2,176
  • Black-capped Chickadee
    Poecile atricapillus (Linnaeus, 1766) · Aves
    1,969
  • Blue Jay
    Cyanocitta cristata (Linnaeus, 1758) · Aves
    1,911
  • Bald Eagle
    Haliaeetus leucocephalus (Linnaeus, 1766) · Aves
    1,758
  • Downy Woodpecker
    Dryobates pubescens (Linnaeus, 1766) · Aves
    1,732
  • Red-bellied Woodpecker
    Melanerpes carolinus (Linnaeus, 1758) · Aves
    1,726

Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).

Schools

Earthquake history

Quakes ≥ 2.5 (25 yrs, 62 mi)
6
Largest magnitude
4.2
Largest event
2004-06-28

Most recent

Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in Illinois

Browse all places in Illinois →

Geography & sun

Avg solar (kWh/m²/day)
3.9
Annual solar (kWh/m²)
1,424

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
160
Avg daily Wikipedia views
5
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Grand Ridge

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Research-grade observations from iNaturalist (within ~15 mi).

Nearest stream gauge

Site
VERMILION RIVER NEAR LEONORE, IL
Distance
5.5 mi
Streamflow
67.8 cfs
Gage height
3.65 ft
Water temp
24.7 °C

Live readings from USGS NWIS · measured 2026-09-18 12:45 UTC.

Events

Sources

  • • US Census Bureau (ACS 5-year estimates)
  • • Wikidata
  • • USGS Earthquake Catalog (global feed)
  • • USGS NWIS (water data)
  • • GBIF (Global Biodiversity Information Facility)
  • • iNaturalist
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library