Browse / United States / Illinois / Hecker
Hecker
Illinoisvillage
Hecker
Total population
521
Median home value
$166,800
Bachelor's+
Median income
$79,583
Founded
1895
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Hecker is a village in Monroe County and St. Clair County in the U.S. state of Illinois. The population was 429 at the 2020 census,
Read more on WikipediaHistory & geography
History
Hecker was originally named "Freedom". The town was laid out on land of Theodore Hilgard. It was platted and surveyed by Thomas Singleton, county surveyor, December 18, 1840, the first home being built in 1849. In 1895 the citizens of what was then Freedom decided to incorporate, to facilitate improvements to the nascent town's infrastructure. Due to complaints from the Post Office, there being another town calling itself Freedom in Illinois, they were forced to change the name. Friedrich Franz Karl Hecker, a former German revolutionary, orator, and American Civil War colonel, whose farm was near Summerfield in adjacent St. Clair County, was known to and well respected by the town's inhabitants, and they decided to honor him by naming the town after him.
Geography
Hecker is in eastern Monroe County, with its northern border following the St. Clair County line. Illinois Route 159 passes through the village on Main Street, leading north to Belleville and south to Red Bud. Illinois Route 156 enters the village on West Monroe Street and departs to the north with IL 159; it leads west to Waterloo, the Monroe county seat, and east to New Athens. According to the U.S. Census Bureau, the village of Hecker has a total area of , of which , or 1.11%, are water. The village drains east to a tributary of Richland Creek and west toward Toole Branch, a tributary of Prairie du Long Creek, which itself is a tributary of Richland Creek. The entire village is part of the Kaskaskia River watershed.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
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 Hecker, 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) · Aves1,086
- Blue JayCyanocitta cristata (Linnaeus, 1758) · Aves910
- Red-bellied WoodpeckerMelanerpes carolinus (Linnaeus, 1758) · Aves905
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves898
- Carolina ChickadeePoecile carolinensis (Audubon, 1834) · Aves863
- Tufted TitmouseBaeolophus bicolor (Linnaeus, 1766) · Aves807
- Downy WoodpeckerDryobates pubescens (Linnaeus, 1766) · Aves792
- American RobinTurdus migratorius Linnaeus, 1766 · Aves781
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- Waterloo High SchoolHigh · Waterloo · 895 students · 17.5:1 ratio
- Waterloo Junior High SchoolMiddle · Waterloo · 619 students · 17.2:1 ratio
- W J Zahnow Elem SchoolElementary · Waterloo · 488 students · 15.3:1 ratio
- Gardner Elementary SchoolElementary · Waterloo · 399 students · 16:1 ratio
- Rogers Elem SchoolElementary · Waterloo · 367 students · 14.7:1 ratio
- CCSI Alternative SchoolHigh · Red Bud
- Career Center of Southern ILHigh · Red Bud
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
Nearby places in Illinois
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 Hecker





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
Live readings from USGS NWIS · measured 2026-09-16 23:00 UTC.
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS NWIS (water data)
- • NCES via Urban Institute Education Data Portal
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library