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Walker, IA
Key Indicators
A quick look at key numbers
Population
661
Source: U.S. Census Bureau American Community Survey (ACS) 2020-2024 5-Year Estimates
Median Age
36
years ∙ half population younger than 36, half older
Diversity Index
11.3%
chance two random people differ in race and ethnicity
Nativity
0.9%
foreign-born population
Geographic Context
Location, size, and surroundings
About
Walker is a city within Linn County, Iowa, United States.
Co-ordinates
DEC42.287545° N, 91.781479° W
DMS42° 17′ 15.16″ N, 91° 46′ 53.32″ W
Population Density & area
882.5/sq mi
(340.9/km²)
Demographics & Living
Who lives here, how households are formed, and community composition
Population Composition
Key characteristics of the population
Sex Distribution
52.2%
male
Male
52.2%
Female
47.8%
males per 100 females
Walker
109.2
Linn County
97.4
Iowa
100.6
Nativity
0.9%
foreign-born population
% Foreign-born
Walker
0.9%
Linn County
5.6%
Iowa
5.9%
Age Distribution
How the population is spread across age groups
Median Age
36
years ∙ half population younger than 36, half older
Dependency ratio
67.3
dependents per 100 working-age adults
Walker
67.3
Linn County
66.3
Iowa
69.6
AGE DISTRIBUTION
Distribution of age group
Median age
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Age Group | |||
| Children (Under 18) | 23.4% | 22.5% | 22.9% |
| Working age (18-64) | 59.8% | 60.2% | 59% |
| Senior (65+) | 16.8% | 17.3% | 18.1% |
| Dependency ratio | |||
| Total dependency ratio | 67.3 | 66.3 | 69.6 |
| Child dependency ratio | 39.2 | 37.5 | 38.8 |
| Old-age dependency ratio | 28.1 | 28.8 | 30.7 |
Racial & Ethnic Composition
Racial and ethnic makeup and how it compares
Race & Ethnicity
Note: White, Black, and Asian refer to individuals belonging to a single race and not of Hispanic origin. Hispanics may be of any race.
Diversity Index
11.3%
chance two random people differ in race and ethnicity
Walker
11.3%
Linn County
31.3%
Iowa
31.4%
Note: The Diversity Index (DI), based on the Blau Index, measures the probability that two randomly selected individuals differ in race and ethnicity. Values range from 0 (no diversity) to 1 (high diversity) and are shown as percentages.
RACIAL & ETHNIC COMPOSITION
Race & Ethnicity
Percentage of Walker population
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Hispanic or Latino | 0% | 4.1% | 7.3% |
| Mexican | 0% | 2.9% | 5% |
| Puerto Rican | 0% | 0.3% | 0.3% |
| Cuban | 0% | 0.1% | 0.1% |
| Other Hispanic / Latino | 0% | 0.8% | 1.8% |
| Not Hispanic or Latino | 100% | 95.9% | 92.7% |
| One race | 96.2% | 91.2% | 89.2% |
| White | 94.1% | 82.4% | 82.3% |
| Black or African American | 0.2% | 5.9% | 3.8% |
| American Indian and Alaska Native | 0% | 0.1% | 0.2% |
| Asian | 1.2% | 2.4% | 2.5% |
| Native Hawaiian and Other Pacific Islander | 0.8% | 0% | 0.2% |
| Some Other Race | 0% | 0.4% | 0.3% |
| Two or more races (Multiracial) | 3.8% | 4.7% | 3.5% |
Household & Families Composition
Household size, type, and family structure
Household structure
72.5%
family
Family
72.5%
Non family
27.5%
% family households
Walker
72.5%
Linn County
61.9%
Iowa
61.6%
Average household size
2.63
persons per household
Household & Family COMPOSITION
Households
Percentage of Walker population
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Total households | 251 | 95,600 | 1,315,707 |
| Average houshold size | 2.63 | 2.35 | 2.36 |
| Family households | 182 | 59,159 | 809,836 |
| Average family size | 2.93 | 2.95 | 2.98 |
| Married couple family | 139 | 45,325 | 635,347 |
| Other families | 43 | 13,834 | 174,489 |
| Male householder | 15 | 4,404 | 56,457 |
| Female householder | 28 | 9,430 | 118,032 |
| Non-family households | 69 | 36,441 | 505,871 |
| One-person households | 55 | 29,343 | 406,436 |
| Male householder | 22 | 14,011 | 193,582 |
| Senior (65+) living alone | 9 | 3,567 | 58,028 |
| Female householder | 33 | 15,332 | 212,854 |
| Senior (65+) living alone | 21 | 7,394 | 111,645 |
| Other living arrangements | 14 | 7,098 | 99,435 |
Housing Profile
Housing stock, ownership, rentals, and cost burdens
Total housing units
283
housing units
Walker
283
Linn County
103,104
Iowa
1,437,699
Occupancy status
88.7%
occupied
Occupied
88.7%
Vacant
11.3%
vacancy rate
Walker
11.3%
Linn County
7.3%
Iowa
8.5%
Housing Characteristics
How the housing supply is structured and used
Types of Housing unit
88.3%
Single family houses
Median Year Built
1972
Half of houses were built before 1972, and half after.
Note: Median year built reflects occupied units only; distribution includes all units.
Housing Characteristics
Units, rooms & bedrooms
Physical characteristics of housing units
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Rooms per unit | |||
| Median rooms | 6.4 | 5.9 | 5.9 |
| 1–3 rooms | 5.7% | 12.9% | 11.8% |
| 4–6 rooms | 45.3% | 46.6% | 47.4% |
| 7+ rooms | 49.1% | 40.6% | 40.7% |
| Bedrooms | |||
| No bedroom / studio | 0% | 1.7% | 1.7% |
| 1 bedroom | 8.1% | 9.7% | 9.2% |
| 2 bedrooms | 22.3% | 25.2% | 27% |
| 3 bedrooms | 45.9% | 37.9% | 37.3% |
| 4+ bedrooms | 23.7% | 25.6% | 24.7% |
| At a glance | |||
| Median year built | 1972 | 1978 | 1972 |
| Total housing units | 283 | 103,104 | 1,437,699 |
Occupancy Profile
Who is inside and how they use it
Homeownership
81.3%
owners
Renter-occupied
18.7%
Owner-occupied
81.3%
homeownership rate
Walker
81.3%
Linn County
73.5%
Iowa
71.7%
Average household size
2.52
Owner-occupied
3.13
Renter-occupied
owner-occupied average size
Walker
2.52
Linn County
2.48
Iowa
2.5
Housing Characteristics
Occupied unit characteristics
Tenure, crowding, and utilities
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Total occupied units | 251 | 95,600 | 1,315,707 |
| Year moved in | |||
| 2020 or later | 20.7% | 25.1% | 24.3% |
| 2010 to 2019 | 34.7% | 41.1% | 38.7% |
| 2000 to 2009 | 19.5% | 16.5% | 16.4% |
| 1999 or earlier | 25.1% | 17.3% | 20.7% |
| Occupants per room | |||
| 1.00 or fewer | 94% | 98.9% | 98.4% |
| 1.01 to 1.50 | 6% | 0.7% | 1.1% |
| 1.51 or more | 0% | 0.4% | 0.5% |
| Vehicles availability | |||
| No vehicles | 3.2% | 4.9% | 5.4% |
| 1 vehicle | 16.7% | 32.3% | 30.5% |
| 2 vehicles | 41% | 40% | 37.8% |
| 3 or more vehicles | 39% | 22.9% | 26.3% |
| House heating fuel used | |||
| Gas | 75.3% | 79.1% | 72.8% |
| Electricity | 22.7% | 19.3% | 24.4% |
| Solar | 0.8% | 0.1% | 0.1% |
| Fuel oil, kerosene etc | 0% | 0.2% | 0.3% |
| All other fuels | 1.2% | 0.7% | 1.8% |
| No fuel used | 0% | 0.6% | 0.6% |
| Selected characteristics | |||
| Lacking complete plumbing | 0% | 0.2% | 0.3% |
| Lacking complete kitchen | 0% | 0.6% | 0.8% |
| No telephone service available | 0% | 0.7% | 0.8% |
Housing Value
What owner-occupied units are worth
Median home value
$172,400
owner-occupied units
Housing Cost Burden
14.2%
of homeowners with a mortgage are cost-burdened
Note: Households spending 30% or more of their income on housing costs are considered cost-burdened.
Financial characteristics
Property value and housing costs
Tenure, crowding, and utilities
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Property value | |||
| Median Value | $172,400 | $214,300 | $208,000 |
| Under $100,000 | 19.1% | 9% | 17.8% |
| $100,000 - $200,000 | 41.7% | 36.5% | 30% |
| $200,000 - $300,000 | 27.5% | 25.8% | 23.1% |
| $300,000 - $500,000 | 8.8% | 21.8% | 21.3% |
| $500,000 - $1,000,000 | 2.9% | 5.6% | 6.8% |
| $1,000,000 and more | 0% | 1.1% | 1.1% |
| Owner-occupied households | |||
| With a mortgage | 65.7% | 64.6% | 59.4% |
| Without a mortgage | 34.3% | 35.4% | 40.6% |
| Median monthly owner costs | |||
| With a mortgage | $1,463 | $1,584 | $1,533 |
| Without a mortgage | $570 | $693 | $616 |
| Gross rent | |||
| Median rent | $808 | $945 | $972 |
Education Profile
How educated is the community and how education pays off
Adults with a college degree
15.5%
of adults 25+ with a bachelor's degree or higher
Walker
15.5%
Linn County
34.7%
Iowa
31.4%
Adults without a high school diploma
6%
of adults (25+) without a high school diploma
Walker
6%
Linn County
4.8%
Iowa
6.7%
School Enrollment
Who is enrolled in school and at what level
School enrollment
134
population (age 3+) enrolled in school
College-going rate (18-24 yr olds)
15.1%
of 18-24-year-olds in college or graduate school
Enrollment & school type
Enrollment levels, college-going rate, and public vs private school split
Population 3+ currently enrolled in a school
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Total enrolled (age 3+) | 134 | 54,719 | 784,322 |
| Nursery / preschool | 3% | 6.9% | 6.2% |
| K–12 | 84.3% | 70.5% | 68.4% |
| Kindergarten | 10.4% | 5% | 5.2% |
| Elementary: Grades 1–4 | 11.2% | 19.6% | 20.3% |
| Elementary: Grades 5–8 | 41% | 22.8% | 21.3% |
| High School: Grades 9–12 | 21.6% | 23% | 21.6% |
| College or graduate school | 12.7% | 22.6% | 25.4% |
| College, undergraduate | 11.2% | 19% | 20.8% |
| Graduate, professional school | 1.5% | 3.7% | 4.6% |
| College-going rate · 18-24 yr olds | 15.1% | 38.9% | 42.3% |
| School type | |||
| Public school | 100% | 80.7% | 84.4% |
| Private school | 0% | 19.3% | 15.6% |
Education Attainment by Level & Gender
What is the highest level of education completed among adults
Education attainment
433
population 25 years and over
Attainment by gender
Male vs Female
Adults (25+) · Share within each education level
Educational Attainment Overview
Distribution and key education attainment rates for adults (25+)
Highest credential completed · adults 25+
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Population (25+) | 433 | 157,534 | 2,154,149 |
| Less than 9th grade | 0.9% | 1.3% | 2.7% |
| 9th–12th, no diploma | 5.1% | 3.5% | 4% |
| High school diploma or GED | 31.9% | 26.4% | 30% |
| Some college, no degree | 31.6% | 20.9% | 19.7% |
| Associate's degree | 15% | 13.1% | 12.1% |
| Bachelor's degree or higher | 15.5% | 34.7% | 31.4% |
| Bachelor's degree | 10.2% | 23.3% | 20.9% |
| Graduate or professional | 5.3% | 11.4% | 10.5% |
| High School or higher | 94% | 95.2% | 93.3% |
Earnings by education level
percentage as applicable
Median Earnings
$41,932
Median earnings for adults 25+, by level
Poverty Rate
0%
for ages 25+, with bachelors degree or higher
Outcomes by Education Level
Earnings and poverty rates across education levels (25+)
Adults 25+
| Walker | Linn County | Iowa | |
|---|---|---|---|
| Median earnings | |||
| Population 25+, with earnings | $41,932 | $52,326 | $51,106 |
| Less than high school graduate | $37,917 | $32,711 | $35,996 |
| High school graduate (includes equivalency) | $40,750 | $39,092 | $41,528 |
| Some college or associate's degree | $35,833 | $48,075 | $47,635 |
| Bachelor's degree | $70,625 | $66,441 | $62,744 |
| Graduate or professional degree | $— | $86,348 | $80,022 |
| Poverty rates | |||
| Less than high school graduate | 11.5% | 21.3% | 21.5% |
| High school graduate (includes equivalency) | 18.1% | 11.1% | 12.4% |
| Some college or associate's degree | 8.9% | 8% | 8.1% |
| Bachelor's degree or higher | 0% | 3.5% | 3.8% |
About Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.
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