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Cooperstown township, Illinois

Cooperstown township profile, demographic data, and geographic information.

Cooperstown township is a geographic entity located in Brown County, Illinois. As of official census estimates, it has a reported population of 271. The land area covers 40.67 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 271 — 2025 / Census
Median Age 62.4 yrs ±1.6 2020-2024 / Census ACS 5-Year 2024
Total Households 108 ±60 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 131 ±62
Occupied Housing Units 108 ±60
Vacant Housing Units 23 ±26
Median Home Value $182,600 ±$15,064
Median Gross Rent Suppressed —
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $86,154 ±$39,853
Per Capita Income $50,636 ±$19,198
Poverty Rate 15.2% ±23.5%
Population Below Poverty Level 28 ±46
Unemployment Rate 16.1% ±26.8%
Civilian Labor Force, Employed 52 ±34
Broadband Internet Rate 88% ±19.9%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
TOWNSHIP OF COOPERSTOWN
GUS Population: 274 (2024)
ID: 102894
Township Official Local Government
Contact: TOWNSHIP SUPERVISOR
1170 1400 E ST, MT STERLING IL 62353
COUNTY OF BROWN
GUS Population: 6,307 (2024)
ID: 124836
County Official County Government
Contact: COUNTY CLERK
200 COURT ST, MT STERLING IL 62353-1285

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby 05-12 Beardstown, IL
Regular School Nearby PK-04 Mount Sterling, IL
Regular School Nearby 09-12 Mount Sterling, IL
Regular School Nearby 05-08 Mount Sterling, IL
Regular School Nearby PK-04 Beardstown, IL
Regular School Nearby 05-08 Perry, IL
Regular School Nearby PK-05 Meredosia, IL
Regular School Nearby 09-12 Meredosia, IL
Regular School Nearby 06-08 Meredosia, IL
Regular School Nearby 09-12 Rushville, IL
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 10 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
BROWN COUNTY PUBLIC LIBRARY DISTRICT
Library 9.1 mi away 143 WEST MAIN STREET, MOUNT STERLING, IL, 62353
(217) 773-2013
BEARDSTOWN HOUSTON MEMORIAL PUBLIC LIBRARY
Library 9.1 mi away 13 BOULEVARD ROAD, BEARDSTOWN, IL, 62618
(217) 323-4204
M-C RIVER VALLEY PUBLIC LIBRARY DISTRICT
Library 10.2 mi away 304 MAIN STREET, MEREDOSIA, IL, 62665
(217) 584-1571
RUSHVILLE PUBLIC LIBRARY
Library 10.4 mi away 514 MAPLE AVENUE, RUSHVILLE, IL, 62681
(217) 322-3030
BLUFFS PUBLIC LIBRARY
Library 15.9 mi away 110 NORTH BLUFF STREET, BLUFFS, IL, 62621
(217) 754-3804
CLAYTON PUBLIC LIBRARY DISTRICT
Library 19.5 mi away 211 EAST MAIN STREET, CLAYTON, IL, 62324
(217) 894-6519
GRIGGSVILLE PUBLIC LIBRARY
Library 19.8 mi away 119 SOUTH COREY STREET, GRIGGSVILLE, IL, 62340
(217) 833-2633
VIRGINIA MEMORIAL PUBLIC LIBRARY
Library 20.5 mi away 100 NORTH MAIN STREET, VIRGINIA, IL, 62691
(217) 452-3846
ASTORIA PUBLIC LIBRARY DISTRICT
Library 21.3 mi away 220 WEST BROADWAY STREET, ASTORIA, IL, 61501
(309) 329-2423
VERMONT PUBLIC LIBRARY
Library 23.7 mi away EAST 4TH AND MAIN STREETS, VERMONT, IL, 61484
(309) 784-6291
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at RUSHVILLE, IL US, located 10.6 miles from Cooperstown township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 32.9° 17.0° 25.0° 1.78" —
February 38.1° 21.0° 29.5° 2.09" —
March 49.8° 30.7° 40.3° 2.60" —
April 62.3° 41.5° 51.9° 3.88" —
May 72.2° 52.4° 62.3° 5.33" —
June 81.0° 61.6° 71.3° 5.01" —
July 84.5° 65.2° 74.9° 4.03" —
August 83.2° 63.1° 73.1° 3.75" —
September 77.0° 55.3° 66.2° 3.92" —
October 64.8° 43.6° 54.2° 3.43" —
November 50.3° 32.5° 41.4° 2.67" —
December 38.5° 22.8° 30.6° 2.41" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Ripley village Village 4.0 mi —
Versailles village Village 7.2 mi —
Mount Sterling city City 9.0 mi —
Beardstown city City 9.0 mi —
Rushville city City 10.0 mi —
Meredosia village Village 10.2 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1700916262. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.