Flanagan is a village in Livingston County, Illinois, home to about 849 people across 0.6 square miles. Its ZIP code is 61740.
Homes sold for a median of $86 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Flanagan. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Flanagan’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Flanagan well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Chicago Midway International Airport (MDW)85 miles away |
|---|---|
| Closer regional airport | Central Illinois Regional Airport at Bloomington-Normal (BMI)28 miles away |
| Nearest city of 250,000+ | Chicago, IL90 miles away |
Straight-line distances from the center of Flanagan; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Flanagan had 1,010 residents in the 2020 census, down 7% since 2000.
It’s the 757th largest of 1,450 towns in Illinois by population.
Livingston County grew from 42,035 residents in 1900 to 35,815 in 2020.
Livingston County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 15°F. About 37.7 inches of rain and melted snow fall in a typical year, with about 22 inches of snow.
Source: NOAA 1991–2020 climate normals, Minonk, IL weather station (9 miles away).
10,906 jobs at 826 businesses in Livingston County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
3 doctors and other health care providers list an office in Flanagan.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Nurse practitioners and physician assistants | 1 |
| Physical and occupational therapists | 1 |
| Pharmacies | 1 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Grocery stores (1 nearby)
Libraries (1 nearby)
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Flanagan-Cornell Dist 74, Livingston Co Spec Services Unit. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Flanagan Elem SchoolFlanagan | Pre-K–8 | 197 | Public | 0.6 mi |
| Flanagan-Cornell High SchoolFlanagan | 9–12 | 106 | Public | 0.6 mi |
| Livingston Co Crossroads AcademyFlanagan | — | — | Special Education | 0.4 mi |
| Livingston County AcademyFlanagan | — | — | Special Education | 0.4 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Valor Jr. Sr. High SchoolFlanagan | 9–12 | 13 | Christian (no specific denomination) | 2.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
Buying or selling around Flanagan? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.