Spring Bay, Illinois

Spring Bay
Location of Spring Bay in Woodford County, Illinois.
Coordinates: 40°49′14″N 89°31′43″W / 40.82056°N 89.52861°W / 40.82056; -89.52861
CountryUnited States
StateIllinois
CountyWoodford
Founded1836
Government
 • MayorDave Tilley
Area
 • Total
0.91 sq mi (2.35 km2)
 • Land0.68 sq mi (1.77 km2)
 • Water0.22 sq mi (0.57 km2)
Elevation
446 ft (136 m)
Population
 (2020)
 • Total
474
 • Estimate 
(2024)
483
 • Density692.7/sq mi (267.44/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP code
61611
Area code309
FIPS code17-71604
GNIS feature ID2399875
Websitehttps://www.villageofspringbay.org/

Spring Bay is a village in Woodford County, Illinois, United States. As of the 2020 United States census, the village population was 474, up from 452 in 2010. The village is part of the Peoria, Illinois Metropolitan Statistical Area.