Waldo, Illinois

Waldo: township in Livingston County, Illinois

About

Waldo is a township located in the county of Livingston in the U.S. state of Illinois. Its population at the 2010 census was 255 and a population density of 7 people per km². After 10 years in 2020 city had an estimated population of 239 inhabitants.

Quick Facts about Waldo

Population 239 (2020)
Country United States of America
State Illinois (United States)
County Livingston County
Area 36.45 km2
Latitude & Longitude 40.7981,-88.8326
Time Zone America/Chicago
Local time 16:59:03 (22nd April 2026)
Density 7 Pop. per km² as of 2020
Population growth -6.69% (2010-2020)
Weather 77℉ Mostly Sunny 7-days weather

Geography

Waldo is located at 40°47'53"N 88°49'57"W (40.7980900, -88.8325700).

Waldo map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

77°F
Mostly Sunny
10 mph SW Wednesday

Mostly sunny, with a high near 77. Southwest wind around 10 mph, with gusts as high as 20 mph.

7-Day Forecast

Demographics

According to census records, the population of Waldo decreased by 6.69% in 10 years.

Year Population % Change Method
2010 255 - census
2011 254 -0.39% estimation process
2012 252 -0.79% estimation process
2013 249 -1.2% estimation process
2014 246 -1.22% estimation process
2015 244 -0.82% estimation process
2016 245 0.41% estimation process
2017 242 -1.24% estimation process
2018 242 0% estimation process
2019 241 -0.41% estimation process
2020 239 -0.84% estimation process

Nearby Schools and Colleges

Schools and campuses linked to Waldo, IL. Select a name to open its map and contact details.

Code Name City ZIP
384342 Heartland Community College Normal (IL) 61761-9446

Nearby Transit Stations (14)

Rail and bus stations connected to Waldo, IL. Select a station to open its map and address details.

Code Name Address Type
PON Pontiac station 721 West Washington St. RAIL
BNL Uptown Station 100 East Parkinson St. RAIL
DWT Dwight station 119 West Main St. RAIL
GLM Gilman US Hwy 24 & West Wenona St. RAIL
PIA Peoria, Illinois 6100 West Everett M. Dirksen Parkway BUS

Closest post offices linked to Waldo.

Post Office Name City ZIP
Gridley Post Office Gridley (IL) 61744

Other places with the same name (7)

  • Waldo, Arkansas city in Columbia County, Arkansas, United States with a population of 1,256 people.
  • Waldo, Florida city in Florida with a population of 998 people.
  • Waldo, Maine human settlement in Waldo County, Maine, United States of America with a population of 872 people.
  • Waldo, Wisconsin village in Sheboygan County, Wisconsin, United States with a population of 498 people.
  • Waldo, Ohio human settlement in Marion County, Ohio, United States of America with a population of 322 people.
  • Waldo, Alabama human settlement in Talladega County, Alabama, United States of America with a population of 272 people.
  • Waldo, Kansas city in Kansas, USA with a population of 29 people.

Other cities in Livingston County

Cities, towns, neighborhoods & other populated places in Livingston County , IL. (more)

City Name Population Title
Dwight 3,984 Village in Illinois
Fairbury 3,596 City in Livingston County, Illinois, United States
Reading 1,860 Township in Livingston County, Illinois
Forrest 1,124 Village in Livingston County, Illinois
Chatsworth 1,104 Township in Livingston County, Illinois
Flanagan 1,057 City in Illinois, United States of America
Odell 957 Township in Livingston County, Illinois
Rooks Creek 532 Township in Livingston County, Illinois
Cullom 519 Human settlement in United States of America
Cornell 451 Village in Illinois
Saunemin 401 Township in Livingston County, Illinois
Long Point 257 Village in the United States
Sunbury 215 Township of Illinois
Nevada 215 Human settlement in United States of America
Campus 157 Village in Livingston County, Illinois, United States
Charlotte 127 Unincorporated community in Illinois