Decorah township, Iowa
Decorah township profile, demographic data, and geographic information.
Decorah township is a geographic entity located in Winneshiek County, Iowa. As of official census estimates, it has a reported population of 9,351. The land area covers 36.18 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 9,351 | ±330 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 41.7 yrs | ±1.1 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 3,796 | ±222 | 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 | 4,201 | ±199 |
| Occupied Housing Units | 3,796 | ±222 |
| Vacant Housing Units | 405 | ±148 |
| Median Home Value | $248,100 | ±$20,048 |
| Median Gross Rent | $854 | ±$70 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $66,777 | ±$9,772 |
| Per Capita Income | $39,775 | ±$4,291 |
| Poverty Rate | 8.6% | ±2.9% |
| Population Below Poverty Level | 660 | ±222 |
| Unemployment Rate | 3.8% | ±1.9% |
| Civilian Labor Force, Employed | 4,896 | ±367 |
| Broadband Internet Rate | 85.9% | ±1.6% |
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 |
|---|---|---|---|
|
COUNTY OF WINNESHIEK
GUS Population: 19,723 (2024)
ID: 204454
|
County | Official County Government |
Contact: SUPERVISOR
201 W MAIN ST, DECORAH IA 52101-1775
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Decorah | 03-04 | Decorah, IA | |
| Regular School Decorah | 09-12 | Decorah, IA | |
| Regular School Decorah | 05-08 | Decorah, IA | |
| Regular School Decorah | KG-02 | Decorah, IA | |
| Regular School Decorah | PK | Decorah, IA | |
| Regular School Nearby | 03-05 | Waukon, IA | |
| 9 Nearby | 6-17 | DECORAH, IA | |
| 8 Nearby | 2-12 | DECORAH, IA | |
| 8 Nearby | 2-11 | DECORAH, IA | |
| 1 Nearby | 2-13 | DECORAH, 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 |
|---|---|---|---|---|
|
Luther College
|
College | 1.4 mi away | 700 College Drive, Decorah, IA, 52101-1045 |
5633872000
|
|
DECORAH PUBLIC LIBRARY
|
Library | 0.3 mi away | 202 WINNEBAGO ST, DECORAH, IA, 52101 |
(563) 382-3717
|
|
Northeast Iowa Community College
|
College | 9.7 mi away | 1625 Hwy 150, Calmar, IA, 52132-0400 |
8446422338
|
|
CALMAR PUBLIC LIBRARY
|
Library | 9.2 mi away | 101 S WASHINGTON ST, CALMAR, IA, 52132 |
(563) 562-3010
|
|
OSSIAN PUBLIC LIBRARY
|
Library | 10.7 mi away | 123 W MAIN ST, OSSIAN, IA, 52161 |
(563) 532-9461
|
|
SPILLVILLE PUBLIC LIBRARY
|
Library | 11.0 mi away | 201 OAK ST, SPILLVILLE, IA, 52168 |
(563) 562-3723
|
|
FORT ATKINSON PUBLIC LIBRARY
|
Library | 13.3 mi away | 302 3RD NW, FORT ATKINSON, IA, 52144 |
(563) 534-2222
|
|
ROBEY MEMORIAL LIBRARY
|
Library | 15.2 mi away | 401 FIRST AVE NW, WAUKON, IA, 52172 |
(563) 568-4424
|
|
MABEL PUBLIC LIBRARY
|
Library | 15.3 mi away | 110 E. NEWBURG, MABEL, MN, 55954 |
(507) 493-5336
|
|
CRESCO PUBLIC LIBRARY
|
Library | 17.6 mi away | 320 N ELM ST, CRESCO, IA, 52136 |
(563) 547-2540
|
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 DECORAH, IA US, located 0.7 miles from Decorah township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 27.7° | 10.4° | 19.0° | 1.01" | 10.3" |
| February | 32.8° | 14.0° | 23.4° | 1.10" | 8.3" |
| March | 46.2° | 25.9° | 36.0° | 2.05" | 5.7" |
| April | 61.3° | 37.3° | 49.3° | 3.95" | 1.7" |
| May | 72.5° | 48.4° | 60.5° | 4.94" | 0.0" |
| June | 81.4° | 58.6° | 70.0° | 6.13" | 0.0" |
| July | 84.4° | 62.6° | 73.5° | 4.42" | 0.0" |
| August | 82.7° | 60.7° | 71.7° | 4.39" | 0.0" |
| September | 76.4° | 52.3° | 64.4° | 3.60" | 0.0" |
| October | 63.2° | 40.4° | 51.8° | 2.66" | 0.0" |
| November | 46.6° | 28.4° | 37.5° | 2.05" | 2.4" |
| December | 32.9° | 17.4° | 25.2° | 1.31" | 9.1" |
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 |
|---|---|---|---|
| Decorah city | City | 0.2 mi | — |
| Calmar city | City | 9.3 mi | — |
| Ossian city | City | 10.6 mi | — |
| Ridgeway city | City | 10.6 mi | — |
| Spillville city | City | 10.9 mi | — |
| Burr Oak CDP | CDP | 11.6 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1919190924. • 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.