Browse / United States / Illinois / Assumption
Assumption
Illinoiscity
Total population
1,205
Median home value
$89,700
Bachelor's+
Median income
$57,500
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
- Heat Advisory · ModerateHeat Advisory issued September 17 at 12:16AM CDT until September 17 at 7:00PM CDT by NWS Lincoln IL
Source: NOAA National Weather Service.
City facts
Overview
Assumption sits in Illinois, United States and is identified as a small city. Public datasets list a population of roughly 1,205. Its coordinates of 39.518°, -89.048° place it in the warm-temperate zone of the northern hemisphere. Resident density is around 463 per km², indicating a moderate population density. Solar-resource estimates put the area at about 1,501 kWh/m² of solar irradiance per year with sunshine for roughly 59% of daylight hours. Climatically, locations at this latitude tend to experience warm summers and cool winters. Total area is recorded as a compact 2.6 km². Read on for charts and tables covering demographics, climate, hazards, schools, wildlife and other open-data indicators for Assumption.
Summary composed automatically from structured open data on this page. See our Terms for details.
History & geography
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Assumption, IL from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Largest nearby schools
- Pana Sr High SchoolHigh · Pana · 392 students · 16.3:1 ratio
- Washington Elem SchoolElementary · Pana · 299 students · 17.6:1 ratio
- Pana Jr High SchoolMiddle · Pana · 264 students · 12.6:1 ratio
- Lincoln Elem SchoolElementary · Pana · 217 students · 12.1:1 ratio
- Central A & M Middle SchoolMiddle · Assumption · 168 students · 12:1 ratio
- Bond PrimaryElementary · Assumption · 152 students · 12.7:1 ratio
- Kemmerer Village SchoolHigh · Assumption
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Photos
Sights & places nearby
Notable people from here
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Assumption




Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • NCES via Urban Institute Education Data Portal
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library