ZIP Code 51441 in Deloit, IA

Data Last Updated: November 1, 2025
City:Deloit, Iowa
County:Crawford County
Timezone:Central (GMT -06:00)
Local Time:7:21:28 PM
Population:344 [See All]
Area Code:712
Classification:Standard [Normal Street Delivery]
Coordinates:42.1237, -95.2996
Land Area:20.179 sq mi
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Population & Demographics


ZIP Code 51441 has 344 residents and 145 households (average 2.37 persons per household). The median age is 43.5 years, older than the state (38.6) and older than the nation (38.8). The gender split is 50.0% male and 50.0% female, which is about the same as the national male share (49.1%). Largest groups are White (77.6%, much higher than the national average of 61.6%) and Hispanic or Latino (22.7%); Hispanic or Latino residents make up 22.7%, which is much higher than the state average (6.8%), and Other / Two or More Races share is much higher than the state average (2.8%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:344Source: Census DHC
2023 ACS Population Estimate:487Source: Census ACS
2025 ZC Population Estimate:248Source: ZIP-Codes.com
Population Density:17.0 people per sq mile
Average Income:$53,125Source: Census ACS
Households:145Source: Census DHC
Average House Value:$97,400Source: Census ACS
Persons Per Household:2.37Source: Census DHC
Average Family Size:2.77Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--320381340436465448393471377431433457487
Decennial Census353------------------344------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 43.5

Male Median Age: 43.5

Female Median Age: 43.5

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male1116128776156949251314343
Female871410111061210810187188186
Total1923261818171227161714273231224129
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:26767.77%
Black:10.25%
Hispanic:*7819.80%
Asian:10.25%
American Indian:00%
Hawaiian:00%
Other:4711.93%
Total:394100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:17250.00%43.5 years
Females:17250.00%43.5 years
Total:344100%43.5 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:45393.02%
Native, born in PR, Island Areas, or abroad:132.67%
Foreign born, naturalized U.S. citizen:71.44%
Foreign born, not a U.S. citizen:144.31%
Total Population:487100%
Total Native Population:46695.69%
Total Foreign-born Population:214.31%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $53,125, which is well under the national median ($78,538), is up $28,125 (112.5%) since 2011 and above its 2019 pre-pandemic level by $16,875. Family households earn a median of $77,768 versus $35,313 for nonfamily households (a difference of $42,455). By gender, male median income is $54,063 and female is $40,859, which is well under the national female median ($53,445), with a current gap of $13,204 that has widened from 2011 to 2023. The labor-force participation rate is 67.2%, which is notably higher than the national rate (63.5%). The unemployment rate is 8.2%, which is considerably above the state rate (3.6%). The largest occupation group is Management (34.9%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$25,000$24,375$31,250$32,813$27,250$33,304$35,119$30,417$36,250$38,523$41,750$50,357$53,125
Median Family Income$22,019$22,212$30,000$37,500$35,972$34,167$36,923$39,167$51,563$48,125$67,917$65,625$77,768
Median NonFamily Income$30,250$30,357$31,250$22,969$20,833$23,750$19,375$16,442$19,375$23,750$23,750$33,250$35,313
Median Male Income$33,542$32,969$31,250$36,346$35,000$36,094$37,273$38,542$45,750$47,500$50,577$55,278$54,063
Median Female Income$28,438$20,417$26,250$26,250$26,429$31,667$34,375$32,679$34,327$35,288$31,000$33,250$40,859
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:21261.63%
Unemployed:195.52%
Not In Labor Force:11332.85%
Total:344100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:7434.91%
Service:4822.64%
Sales and Office:5023.58%
Natural resources, construction, and maintenance:94.25%
Production, transportation, and material moving:3114.62%
Total Civilian Employed Population:212100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $97,400, which is well under the national median ($303,400), is up $39,600 (68.51%) since 2011 and above its 2019 pre-pandemic level by $29,100. The median gross rent is $646, which is well under the national median ($1,348), is up $87 (15.56%) since 2011 and above its 2019 pre-pandemic level by $646. Of occupied housing, owners make up 90.23% (35.03% with a mortgage, 64.97% free-and-clear) and renters 9.77% - making this ZIP Code more home ownership than the state and under national rental averages. The vacancy rate is 15.53%, which is considerably higher than the state rate (8.65%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$57,800$71,900$80,800$97,300$93,700$90,000$96,400$88,800$68,300$84,200$85,000$96,100$97,400
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:1482.35%
$1,000 to $1,499:15.88%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:211.76%
Total:17100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$559$558$563$621$596$525$525$650$0$550$630$638$646
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):5531.61%
Owner Occupied (free and clear, no mortgage):10258.62%
Renter Occupied:179.77%
Total Occupied Housing Units:174100%

Occupied Housing Units:17484.47%
Vacant Housing Units (not graphed):3215.53%
Total Housing Units:206100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:16479.61%
Multi-Family Units:00.00%
Other Units:4220.39%
Total Housing Units:206100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 21.10% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 89.60%, which is on par with the state rate (93.20%). The uninsured rate is 10.90%, which is on par with the state rate (4.90%). Private coverage is 54.00%, which is generally lower than the state rate (72.90%). The share of people in poverty is 5.00%, which is comparable to the national rate (8.70%), down 32.60 percentage points since 2011 and below its 2019 pre-pandemic level by 16.20 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is elementary (60.29%). College enrollment is 10.29%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:186.43%
9th to 12th grade, no diploma:113.93%
High school graduate (includes equivalency):5921.07%
Some college, no degree:10136.07%
Associate's degree:3211.43%
Bachelor's degree:3913.93%
Graduate or professional degree:207.14%
Total:280100%
High school or higher:25189.64%
Bachelor's degree or higher:5921.07%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:26349.81%
Public Insurance:21240.15%
No Insurance:5310.04%
Total:528100%
Has Health Insurance:47589.96%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty37.6%37.2%38.2%24.2%29.1%25.4%16.0%16.7%21.2%6.8%2.4%5.1%5.0%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:32.21%
Kindergarten:85.88%
Elementary school (grades 1-8):8260.29%
High school (grades 9-12):2921.32%
College or graduate school:1410.29%
Total:136100%
Early Childhood:118.09%
K-12 (Primary & Secondary School):11987.50%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 51441 supports both business and residential activity. According to the Business Census (2023), there are 4 business establishments, employing about 7 people with an annual payroll of $317,000. USPS data shows 105 residential mailboxes and 0 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:105Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:150Source: USPS
Single Family Delivery Units:105Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:4Source: CBP
1st Quarter Payroll:$52,000Source: CBP
Annual Payroll:$317,000Source: CBP
# of Employees:7Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 51441 is located in Crawford County, Iowa, within the Metropolitan Statistical Area (CBSA ) and Iowa's 4th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 51441. It covers 20.179 sq mi of land and a water area of 0.021 sq mi.

CBSA Name:--Source: Census
CBSA Number:--Source: Census
CBSA Type:--Source: Census
CBSA Division:--Source: Census
CBSA Population:0Source: Census
MSA:Source: Census
Land Area:20.179 sq miSource: Census
Water Area:0.021 sq miSource: Census
Congressional District:04Source: USPS
Congressional Land Area:22756.75 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1919765Source: Census
Place Name:Deloit city; IowaSource: Census

Adjacent & Nearby ZIP Codes


51442 | | 51440

Schools in ZIP Code 51441


We could not locate which school district 51441 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Denison Middle School 1201 North 16th Street
Denison, IA 51442
District: Denison Community School DistrictNearby
Denison High School 819 N 16th St
Denison, IA 51442
District: Denison Community School DistrictNearby
Schleswig Middle School 714 Date Street
Schleswig, IA 51461
District: Schleswig Community School DistrictNearby
Schleswig Elementary School 714 Date Street
Schleswig, IA 51461
District: Schleswig Community School DistrictNearby
Denison Elementary School 38 N 20th St
Denison, IA 51442
District: Denison Community School DistrictNearby
Zion Lutheran School 1004 1st Ave S
Denison, IA 51442
District: Private SchoolNearby
St Rose Of Lima School 1004 2nd Ave S
Denison, IA 51442
District: Private SchoolNearby
Kuemper Catholic Grade School 201 S Clark St
Carroll, IA 51401
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 51441


Buena Vista University 610 W 4th St
Storm Lake, IA 50588
Type: Post Secondary
Nebraska Indian Community College 1111 Hwy 75
Macy, NE 68039-0428
Type: Post Secondary
Iowa School Of Beauty-Sioux City 3320 Line Drive
Sioux City, IA 51106
Type: Post Secondary
Western Iowa Tech Community College 4647 Stone Ave
Sioux City, IA 51102-5199
Type: Post Secondary
Morningside University 1501 Morningside Ave
Sioux City, IA 51106-1751
Type: Post Secondary
Little Priest Tribal College 601 E. College Drive
Winnebago, NE 68071-0270
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on November 1, 2025.

  1. U.S. Postal Service [Last Updated: 11/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 11/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 11/1/2025], https://nces.ed.gov