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Bloomfield township, Iowa

Bloomfield township profile, demographic data, and geographic information.

Bloomfield township is a geographic entity located in Winneshiek County, Iowa. As of official census estimates, it has a reported population of 702. The land area covers 36.15 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 702 ±238 2020-2024 / Census ACS 5-Year 2024
Median Age 45.8 yrs ±9.8 2020-2024 / Census ACS 5-Year 2024
Total Households 275 ±88 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 306 ±101
Occupied Housing Units 275 ±88
Vacant Housing Units 31 ±43
Median Home Value $233,300 ±$187,977
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 $79,375 ±$19,903
Per Capita Income $38,721 ±$3,556
Poverty Rate 1.6% ±1%
Population Below Poverty Level 11 ±8
Unemployment Rate 0% ±2.4%
Civilian Labor Force, Employed 412 ±140
Broadband Internet Rate 91.3% ±13.1%
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 Bloomfield 06-12 Bloomfield, IA
Regular School Bloomfield 09-12 Bloomfield, IA
Regular School Bloomfield PK-04 Bloomfield, IA
Regular School Bloomfield 05-08 Bloomfield, IA
Regular School Nearby 03-04 Decorah, IA
Regular School Nearby PK-06 Postville, IA
Regular School Nearby 09-12 Decorah, IA
Regular School Nearby 05-08 Decorah, IA
Regular School Nearby 03-05 Waukon, IA
Regular School Nearby KG-02 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
Northeast Iowa Community College
College 10.6 mi away 1625 Hwy 150, Calmar, IA, 52132-0400
8446422338
OSSIAN PUBLIC LIBRARY
Library 5.1 mi away 123 W MAIN ST, OSSIAN, IA, 52161
(563) 532-9461
Luther College
College 14.4 mi away 700 College Drive, Decorah, IA, 52101-1045
5633872000
POSTVILLE PUBLIC LIBRARY
Library 5.7 mi away 235 W TILDEN ST, POSTVILLE, IA, 52162
(563) 864-7600
Upper Iowa University
College 21.1 mi away 605 Washington St, Fayette, IA, 52142-1857
5634255200
CLERMONT PUBLIC LIBRARY
Library 8.8 mi away 503 LARRABEE ST, CLERMONT, IA, 52135
(563) 423-7286
CALMAR PUBLIC LIBRARY
Library 10.7 mi away 101 S WASHINGTON ST, CALMAR, IA, 52132
(563) 562-3010
ELGIN PUBLIC LIBRARY
Library 12.0 mi away 214 MAIN ST, ELGIN, IA, 52141
(563) 426-5313
WEST UNION COMMUNITY LIBRARY
Library 13.4 mi away 210 N VINE ST, WEST UNION, IA, 52175
(563) 422-3103
DECORAH PUBLIC LIBRARY
Library 13.5 mi away 202 WINNEBAGO ST, DECORAH, IA, 52101
(563) 382-3717
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 POSTVILLE, IA US, located 6.1 miles from Bloomfield township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 25.7° 7.4° 16.6° 1.12" 12.0"
February 29.9° 10.5° 20.2° 1.21" 10.4"
March 43.0° 22.4° 32.7° 2.09" 5.0"
April 57.5° 34.0° 45.8° 4.14" 1.6"
May 69.4° 46.9° 58.2° 4.99" 0.0"
June 79.0° 57.8° 68.4° 5.88" 0.0"
July 82.8° 60.9° 71.9° 4.52" 0.0"
August 80.8° 58.2° 69.5° 4.36" 0.0"
September 74.0° 49.2° 61.6° 3.96" 0.0"
October 60.6° 37.0° 48.8° 3.00" 0.1"
November 44.7° 25.5° 35.1° 2.10" 2.7"
December 31.4° 14.0° 22.7° 1.57" 8.0"
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
Castalia city City 1.1 mi —
Ossian city City 5.0 mi —
Postville city City 5.9 mi —
Clermont city City 8.9 mi —
Calmar city City 10.7 mi —
Luana city City 11.7 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1919190273. • 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.