Savanna township, Illinois
Savanna township profile, demographic data, and geographic information.
Savanna township is a geographic entity located in Carroll County, Illinois. As of official census estimates, it has a reported population of 3,324. The land area covers 13.35 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population (2025 PEP Estimate) | 3,324 | — | 2025 / Census |
| Median Age | 50.9 yrs | ±5.6 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 1,785 | ±173 | 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 | 2,079 | ±173 |
| Occupied Housing Units | 1,785 | ±173 |
| Vacant Housing Units | 294 | ±125 |
| Median Home Value | $81,600 | ±$11,576 |
| Median Gross Rent | $832 | ±$43 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $49,955 | ±$12,121 |
| Per Capita Income | $28,314 | ±$3,532 |
| Poverty Rate | 16.6% | ±5.2% |
| Population Below Poverty Level | 540 | ±168 |
| Unemployment Rate | 1.4% | ±1.7% |
| Civilian Labor Force, Employed | 1,460 | ±178 |
| Broadband Internet Rate | 85% | ±3.8% |
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 SAVANNA
GUS Population: 3,340 (2024)
ID: 185057
|
Township | Official Local Government |
Contact: TOWNSHIP SUPERVISOR
44 VAN BUREN ST, SAVANNA IL 61074-1341
|
|
GUS Population: 15,444 (2024)
ID: 124837
|
County | Official County Government |
Contact: TREASURER
PO BOX 198, MOUNT CARROLL IL 61053-0198
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Savanna | 09-12 | Savanna, IL | |
| Regular School Savanna | PK-05 | Savanna, IL | |
| Regular School Nearby | PK-05 | Bellevue, IA | |
| Regular School Nearby | PK-05 | Clinton, IA | |
| Regular School Nearby | PK | Fulton, IL | |
| Regular School Nearby | PK-06 | Miles, IA | |
| Regular School Nearby | 07-12 | Preston, IA | |
| Regular School Nearby | KG-05 | Fulton, IL | |
| Regular School Nearby | 09-12 | Fulton, IL | |
| Regular School Nearby | PK-05 | Goose Lake, IA |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Morrison Institute of Technology
|
College | 21.6 mi away | 701 Portland Ave, Morrison, IL, 61270-2959 |
8157727218201
|
|
SAVANNA PUBLIC LIBRARY DISTRICT
|
Library | 1.1 mi away | 326 THIRD STREET, SAVANNA, IL, 61074 |
(815) 273-3714
|
|
KRABBENHOFT PUBLIC LIBRARY
|
Library | 1.7 mi away | 512 ELK ST, SABULA, IA, 52070 |
(563) 687-2950
|
|
MOUNT CARROLL DISTRICT LIBRARY
|
Library | 8.6 mi away | 208 NORTH MAIN STREET, MOUNT CARROLL, IL, 61053 |
(815) 244-1751
|
|
YORK TOWNSHIP PUBLIC LIBRARY
|
Library | 8.7 mi away | 1005 WEST MAIN STREET, THOMSON, IL, 61285 |
(815) 259-2480
|
|
PRESTON PUBLIC LIBRARY
|
Library | 13.1 mi away | 1 W GILLET, PRESTON, IA, 52069 |
(563) 689-3581
|
|
CHADWICK PUBLIC LIBRARY DISTRICT
|
Library | 13.8 mi away | 110 MAIN STREET, CHADWICK, IL, 61014 |
(815) 684-5215
|
|
HANOVER TOWNSHIP LIBRARY
|
Library | 14.1 mi away | 204 JEFFERSON STREET, HANOVER, IL, 61041 |
(815) 591-3517
|
|
LYONS BRANCH
|
Library | 14.5 mi away | 105 MAIN AVE, CLINTON, IA, 52732 |
(319) 242-5355
|
|
SCHMALING MEMORIAL PUBLIC LIBRARY DISTRICT
|
Library | 14.8 mi away | 501 TENTH AVENUE, FULTON, IL, 61252 |
(815) 589-2045
|
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 MT CARROLL, IL US, located 8.3 miles from Savanna township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 30.7° | 10.9° | 20.8° | 1.66" | 10.2" |
| February | 35.3° | 14.3° | 24.8° | 1.83" | 7.9" |
| March | 47.5° | 25.7° | 36.6° | 2.51" | 3.6" |
| April | 60.6° | 35.8° | 48.2° | 3.90" | 0.8" |
| May | 72.3° | 47.3° | 59.8° | 4.57" | 0.0" |
| June | 81.7° | 57.0° | 69.4° | 5.49" | 0.0" |
| July | 84.9° | 60.4° | 72.6° | 4.89" | 0.0" |
| August | 83.3° | 58.1° | 70.7° | 3.91" | 0.0" |
| September | 76.9° | 49.6° | 63.3° | 3.71" | 0.0" |
| October | 63.9° | 38.3° | 51.1° | 3.02" | 0.4" |
| November | 48.5° | 27.4° | 38.0° | 2.60" | 1.7" |
| December | 35.8° | 17.1° | 26.4° | 2.21" | 8.8" |
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 |
|---|---|---|---|
| Savanna city | City | 1.0 mi | — |
| Sabula city | City | 2.1 mi | — |
| Thomson village | Village | 7.5 mi | — |
| Mount Carroll city | City | 8.6 mi | — |
| Andover city | City | 8.9 mi | — |
| Miles city | City | 9.0 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1701567834. • Official Source Dataset →
- 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.
- 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.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.