Browse / United States / Illinois / Cairo
Cairo
Illinoiscity
Cairo
Total population
1,682
Median home value
$32,000
Bachelor's+
Median income
$41,912
Founded
1818
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
- Special Weather Statement · ModerateSpecial Weather Statement issued June 11 at 1:10AM CDT by NWS Paducah KY
Source: NOAA National Weather Service.
City facts
Facts from Wikidata (CC0).
Overview
Cairo is the southernmost city in the U.S. state of Illinois and the county seat of Alexander County. A river city, Cairo has the lowest elevation of any location in Illinois and is the state's only city to be surrounded by levees. The city is named after Egypt's capital on the Nile and is located in the river-crossed area of Southern Illinois. It is coterminous with Cairo Precinct.
Read more on WikipediaHistory & 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 Cairo, 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
Most-observed species
- Northern CardinalCardinalis cardinalis (Linnaeus, 1758) · Aves864
- American CrowCorvus brachyrhynchos C.L.Brehm, 1822 · Aves781
- Red-winged BlackbirdAgelaius phoeniceus (Linnaeus, 1766) · Aves713
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves643
- Bald EagleHaliaeetus leucocephalus (Linnaeus, 1766) · Aves587
- Turkey VultureCathartes aura (Linnaeus, 1758) · Aves575
- Red-bellied WoodpeckerMelanerpes carolinus (Linnaeus, 1758) · Aves567
- Tufted TitmouseBaeolophus bicolor (Linnaeus, 1766) · Aves565
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- Cairo Elementary SchoolElementary · Cairo · 182 students · 15.2:1 ratio
- Cairo Jr/Sr High SchoolHigh · Cairo · 120 students · 10.9:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Most recent
- M 2.64 — 2026-05-158 km NW of Tiptonville, Tennessee
- M 2.84 — 2026-03-023 km NW of Marston, Missouri
- M 2.52 — 2025-12-3012 km WNW of Newbern, Tennessee
- M 2.73 — 2025-11-097 km SE of Ridgely, Tennessee
- M 2.6 — 2025-11-015 km SW of Puxico, Missouri
- M 3.07 — 2025-09-064 km S of Puxico, Missouri
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
Geography & sun
Nearby airports
Public attention
Books about this place
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • NCES via Urban Institute Education Data Portal
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
Notes: Climate data unavailable; Nearby POIs unavailable; Photos unavailable; Air quality unavailable; Earthquake data unavailable; Walkability unavailable; Wildlife observations unavailable; EPA pollution data unavailable; Livability counts unavailable; FEMA NRI data unavailable