Brookfield township, Iowa
Brookfield township profile, demographic data, and geographic information.
Brookfield township is a geographic entity located in Clinton County, Iowa. As of official census estimates, it has a reported population of 320. The land area covers 36.29 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 320 | ±96 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 41.1 yrs | ±24.9 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 136 | ±34 | 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 | 148 | ±35 |
| Occupied Housing Units | 136 | ±34 |
| Vacant Housing Units | 12 | ±15 |
| Median Home Value | $157,100 | ±$20,608 |
| 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 | $83,500 | ±$18,248 |
| Per Capita Income | $38,869 | ±$8,756 |
| Poverty Rate | 0% | ±3.1% |
| Population Below Poverty Level | 0 | ±10 |
| Unemployment Rate | 4.8% | ±8.8% |
| Civilian Labor Force, Employed | 160 | ±56 |
| Broadband Internet Rate | 85.3% | ±11.6% |
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 |
|---|---|---|---|
|
GUS Population: 46,015 (2024)
ID: 164243
|
County | Official County Government |
Contact: CHAIRPERSON
PO BOX 2958, CLINTON IA 52733-2958
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Nearby | PK-06 | Andrew, IA | |
| Regular School Nearby | 03-05 | Maquoketa, IA | |
| Regular School Nearby | PK-06 | Calamus, IA | |
| Regular School Nearby | 07-12 | Wheatland, IA | |
| Regular School Nearby | PK-02 | Maquoketa, IA | |
| Regular School Nearby | 09-12 | De Witt, IA | |
| Regular School Nearby | 04-06 | DeWitt, IA | |
| Regular School Nearby | 07-08 | De Witt, IA | |
| Regular School Nearby | PK-06 | Delmar, IA | |
| Regular School Nearby | PK-03 | De Witt, IA |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 1 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
LOST NATION PUBLIC LIBRARY
|
Library | 5.2 mi away | 410 MAIN ST, LOST NATION, IA, 52254 |
(563) 678-2114
|
|
MAQUOKETA PUBLIC LIBRARY
|
Library | 6.2 mi away | 126 S SECOND ST, MAQUOKETA, IA, 52060 |
(563) 652-3874
|
|
CALAMUS PUBLIC LIBRARY
|
Library | 11.5 mi away | 198 2ND ST, CALAMUS, IA, 52729 |
(563) 340-2248
|
|
WREGIE MEMORIAL LIBRARY
|
Library | 12.0 mi away | 105 W BROADWAY ST, OXFORD JUNCTION, IA, 52323 |
(563) 826-2450
|
|
CURTIS MEMORIAL LIBRARY
|
Library | 12.4 mi away | 116 S MAIN ST, WHEATLAND, IA, 52777 |
(563) 374-1534
|
|
LOWDEN PUBLIC LIBRARY
|
Library | 13.9 mi away | 605 MAIN ST, LOWDEN, IA, 52255 |
(563) 941-7629
|
|
DEWITT COMMUNITY LIBRARY
|
Library | 14.8 mi away | 917 5TH AVE, DEWITT, IA, 52742 |
(563) 659-5523
|
|
WYOMING PUBLIC LIBRARY
|
Library | 15.3 mi away | 109 W MAIN, WYOMING, IA, 52362 |
(563) 488-3975
|
|
PRESTON PUBLIC LIBRARY
|
Library | 17.4 mi away | 1 W GILLET, PRESTON, IA, 52069 |
(563) 689-3581
|
|
CLARENCE PUBLIC LIBRARY
|
Library | 18.5 mi away | 309 6TH AVE, CLARENCE, IA, 52216 |
(563) 452-3734
|
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 MAQUOKETA, IA US, located 6.8 miles from Brookfield township. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 26.7° | 11.4° | 19.0° | 1.32" | 8.4" |
| February | 31.2° | 15.1° | 23.1° | 1.65" | 8.0" |
| March | 44.5° | 26.4° | 35.5° | 2.22" | 3.8" |
| April | 58.6° | 37.0° | 47.8° | 3.44" | 0.9" |
| May | 70.3° | 49.3° | 59.8° | 4.21" | 0.1" |
| June | 79.4° | 59.8° | 69.6° | 5.09" | 0.0" |
| July | 82.2° | 62.9° | 72.5° | 4.15" | 0.0" |
| August | 80.6° | 60.6° | 70.6° | 4.18" | 0.0" |
| September | 74.8° | 51.6° | 63.2° | 3.64" | 0.0" |
| October | 61.7° | 39.8° | 50.7° | 2.93" | 0.3" |
| November | 46.1° | 28.3° | 37.2° | 2.08" | 1.7" |
| December | 32.5° | 18.0° | 25.3° | 1.78" | 7.1" |
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 |
|---|---|---|---|
| Lost Nation city | City | 5.1 mi | — |
| Maquoketa city | City | 5.8 mi | — |
| Delmar city | City | 6.0 mi | — |
| Baldwin city | City | 8.3 mi | — |
| Welton city | City | 8.7 mi | — |
| Toronto city | City | 9.3 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 1904590354. • 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.