Browse / United States / Illinois / Cambridge
Cambridge
Illinoisvillage
Cambridge
Total population
2,128
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
Cambridge is a village in and the county seat of Henry County, Illinois, United States. The population was 2,086 at the 2020 census.
Read more on WikipediaHistory & geography
History
After European-American settlement in this area and before 1843, Rev. Ithamar Pillsbury owned a large plot of land that was later developed as the town of Cambridge. He was well known among the numerous Yankee settlers (migrants from New England and upstate New York, who were largely descended from the English colonists in New England) who were migrating to Henry County at that time. Reverend Pillsbury deeded a large portion of his land to the town council for use as a town plot. Lots were sold to incoming migrants and on June 9, 1843 (after some quarreling among the town founders about how to finance it) construction began on the town. They laid out roads, established post routes, and erected public buildings to attract new residents. The original settlers were almost entirely of New England origins or were Yankees from upstate New York, whose families had moved to that area in the period after the Revolutionary War. They were land hungry. As a result, Henry County was part of the Northern Tier, with its culture being closely aligned with that of upstate New York and early New England. Historically, Cambridge has been linked to nearby Bishop Hill, Illinois. This latter community was founded in 1846 by a sect of Swedish immigrants led by their prophet, Erik Janson. They had broken with the established Lutheran Church of Sweden, which did not tolerate much dissent. But for several years, local Americans and their Swedish neighbors traded and lived in peace. In 1850, Erik Janson was murdered by a former follower in the court house in Cambridge. The historic record reveals some tension between the Swedes in Bishop Hill and the residents of Cambridge. Also, the concentration of Swedish immigrants here attracted more of their countrymen to the Henry County area.…
Geography
According to the 2021 census gazetteer files, Cambridge has a total area of , of which (or 99.30%) is land and (or 0.70%) is water.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Cambridge, 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
- House SparrowPasser domesticus (Linnaeus, 1758) · Aves585
- American RobinTurdus migratorius Linnaeus, 1766 · Aves495
- Northern CardinalCardinalis cardinalis (Linnaeus, 1758) · Aves466
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves425
- House FinchHaemorhous mexicanus (P.L.Statius Müller, 1776) · Aves377
- European StarlingSturnus vulgaris Linnaeus, 1758 · Aves372
- Blue JayCyanocitta cristata (Linnaeus, 1758) · Aves350
- Red-winged BlackbirdAgelaius phoeniceus (Linnaeus, 1766) · Aves342
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Earthquake history
Most recent
- M 3.6 — 2023-11-151 km SSW of Standard, Illinois
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









Research-grade observations from iNaturalist (within ~15 mi).
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • NOAA National Weather Service
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • CDC PLACES