Carroll County, IA ZIP Codes
Iowa (IA) · 12 ZIP codes · 12 cities
12
ZIP codes
20,692
population (2021)
-0.6%
pop change since 2010
19027
FIPS code
Carroll County ZIP code map
About Carroll County
Carroll County is located in Iowa and contains 12 ZIP codes across 12 cities and communities.
The county's population was 20,692 as of 2021,
a decrease of
0.6% from 20,816 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Carroll County is 19027.
| Population | |
|---|---|
| 2021 population | 20,692 |
| 2010 population | 20,816 |
| Change | -0.6% |
| County details | |
|---|---|
| State | Iowa |
| FIPS code | 19027 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Carroll County
Arcadia
Breda
Carroll
Coon Rapids
Dedham
Glidden
Halbur
Lanesboro
Lidderdale
Manning
Ralston
Templeton
ZIP codes for Carroll County, IA (12)
| ZIP code | City | County | Map |
|---|---|---|---|
| 50058 | Coon Rapids | Carroll | View map |
| 51401 | Carroll | Carroll | View map |
| 51430 | Arcadia | Carroll | View map |
| 51436 | Breda | Carroll | View map |
| 51440 | Dedham | Carroll | View map |
| 51443 | Glidden | Carroll | View map |
| 51444 | Halbur | Carroll | View map |
| 51451 | Lanesboro | Carroll | View map |
| 51452 | Lidderdale | Carroll | View map |
| 51455 | Manning | Carroll | View map |
| 51459 | Ralston | Carroll | View map |
| 51463 | Templeton | Carroll | View map |
Demographics & statistics
20,750
Population
41.8
Median age
$68,097
Median household income
$36,826
Per capita income
$145,267
Median home value
$600
Median monthly rent
80.7%
Home ownership
10.1%
Poverty rate
2.6%
Unemployment
7,385
Housing units
16.9%
Bachelor's or higher
Age distribution
Male
Female
638
Under 5
574
686
5–9
617
811
10–14
731
695
15–19
626
678
20–24
611
1,158
25–34
1,043
1,205
35–44
1,084
1,235
45–54
1,111
805
55–59
725
749
60–64
674
1,182
65–74
1,065
727
75–84
654
350
85+
316
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 4,967 | 25.0% |
| 18 and over | 15,783 | 75.0% |
| 65 and over | 4,294 | 18.0% |
| Median age | 41.8 years | |
Race & ethnicity
White
91.4%
Two or more races
3.2%
Hispanic or Latino
2.7%
Black or African American
1.1%
Other race
0.8%
Asian
0.4%
American Indian / Alaska Native
0.4%
| Group | Count | % |
|---|---|---|
| White | 19,491 | 91.4% |
| Two or more races | 675 | 3.2% |
| Hispanic or Latino | 571 | 2.7% |
| Black or African American | 235 | 1.1% |
| Other race | 179 | 0.8% |
| Asian | 89 | 0.4% |
| American Indian / Alaska Native | 81 | 0.4% |
Household income
Under $10k
2.8%
$10k–$15k
3.1%
$15k–$25k
7.1%
$25k–$35k
8.3%
$35k–$50k
11.6%
$50k–$75k
21.5%
$75k–$100k
18.4%
$100k–$150k
19.4%
$150k–$200k
4.8%
$200k+
3.0%
| Range | % of households |
|---|---|
| Under $10k | 2.8% |
| $10k–$15k | 3.1% |
| $15k–$25k | 7.1% |
| $25k–$35k | 8.3% |
| $35k–$50k | 11.6% |
| $50k–$75k | 21.5% |
| $75k–$100k | 18.4% |
| $100k–$150k | 19.4% |
| $150k–$200k | 4.8% |
| $200k+ | 3.0% |
| Median income | $68,097 |
Housing
Home values
Under $50k
9.5%
$50k–$100k
22.8%
$100k–$150k
22.8%
$150k–$200k
12.5%
$200k–$300k
21.9%
$300k–$500k
8.4%
$500k–$1M
1.9%
$1M+
0.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $145,267 |
| Median rent / month | $600 |
| Owner occupied | 80.7% |
| Renter occupied | 19.3% |
| Vacant | 7.9% |
| Single-family detached | 92.3% |
| Large apartment buildings | 1.2% |
| Mobile homes | 1.2% |
| Median rooms | 6.6 |
| Avg household size (owned) | 2.51 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 3.0% |
| 2000–2009 | 7.0% |
| 1990–1999 | 5.4% |
| 1980–1989 | 8.2% |
| 1970–1979 | 10.3% |
| 1960–1969 | 9.3% |
| 1950–1959 | 8.0% |
| 1940–1949 | 7.4% |
| 1939 or earlier | 41.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.4% |
| 1 bedroom | 4.6% |
| 2 bedrooms | 22.9% |
| 3 bedrooms | 38.0% |
| 4 bedrooms | 24.0% |
| 5+ bedrooms | 10.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.0% |
| 1 vehicle | 23.3% |
| 2 vehicles | 39.4% |
| 3 or more | 34.3% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 41.5% |
| Electricity | 22.5% |
| Propane / LP gas | 30.5% |
| Fuel oil | 3.2% |
| Wood | 0.6% |
| Solar | 0.5% |
| No fuel used | 0.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 4,303 | 52.0% |
| Cohabiting couple | 547 | 9.2% |
| Male householder, no spouse | 1,667 | 19.8% |
| Female householder, no spouse | 2,221 | 19.0% |
| Households with children under 18 | 2,308 | 29.6% |
| Households with seniors (65+) | 2,932 | 29.3% |
| Average household size | 2.47 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 30.6% | 21.8% |
| Married | 55.1% | 56.8% |
| Separated | 0.2% | 0.3% |
| Widowed | 4.7% | 9.1% |
| Divorced | 9.4% | 12.0% |
Education
Less than 9th grade
2.3%
Some HS, no diploma
2.5%
HS graduate
39.1%
Some college, no degree
24.3%
Associate's degree
14.9%
Bachelor's degree
12.3%
Graduate / professional
4.6%
| Metric | % |
|---|---|
| HS diploma or higher | 95.2% |
| Bachelor's or higher | 16.9% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 241 | 6.2% |
| Kindergarten | 297 | 3.5% |
| Elementary school | 2,309 | 43.3% |
| High school | 1,150 | 34.6% |
| College / grad school | 584 | 12.5% |
Employment
Industry of employment
Education & healthcare
22.3%
Manufacturing
16.4%
Agriculture & mining
10.7%
Retail trade
10.4%
Construction
7.5%
Transportation & utilities
7.2%
Arts, food & hospitality
5.0%
Finance & real estate
4.9%
Wholesale trade
4.8%
Professional & management
4.5%
Other services
3.6%
Public administration
1.9%
Information
0.8%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 26.6% |
| Service | 18.3% |
| Sales & office | 21.5% |
| Natural resources & construction | 14.1% |
| Production & transportation | 19.4% |
Employment type
| Type | % |
|---|---|
| Private sector | 78.0% |
| Government | 11.1% |
| Self-employed | 10.6% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 84.3% |
| Carpool | 5.8% |
| Public transit | 0.5% |
| Walk | 1.8% |
| Other means | 0.6% |
| Avg commute (minutes) | 16.6 |
Poverty
All people
10.1%
Under 18 years
9.4%
18 and over
10.0%
Married-couple families
4.4%
Female-led households
24.6%
Income support
| Source | % of households |
|---|---|
| Social Security | 30.2% |
| Retirement income | 18.0% |
| Supplemental Security | 3.0% |
| Cash public assistance | 1.0% |
| Food stamps / SNAP | 5.7% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.2% |
| High cholesterol | 33.4% |
| Heart disease | 6.7% |
| Stroke | 3.0% |
| Asthma | 8.9% |
| Arthritis | 25.2% |
| Kidney disease | 2.8% |
| Pulmonary disease | 6.6% |
| Cancer | 7.5% |
| Behavior / access | % |
|---|---|
| Binge drinking | 23.2% |
| No physical activity | 22.1% |
| Less than 7 hrs sleep | 30.4% |
| Fair or poor health | 11.8% |
| Poor mental health | 12.9% |
| Poor physical health | 9.2% |
| No health insurance | 8.9% |
| Visited doctor (checkup) | 74.0% |
| Visited dentist | 66.0% |
| Cholesterol screening | 89.2% |
| Teeth loss | 12.2% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,054 | 7.8% |
| Disability | % |
|---|---|
| Any disability | 11.0% |
| Under 18 | 2.4% |
| 18–64 years | 10.1% |
| 65 and over | 25.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 73.4% |
| Public insurance | 36.7% |
| Uninsured under 19 | 1.9% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 19,538 | 92.4% |
| Spanish | 227 | 0.4% |
| Other Indo-European | 103 | 0.2% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 21 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 20,337 | 99.3% |
| Born in same state | 20,283 | 99.2% |
| Born in different state | 16,704 | 83.9% |
| Foreign born | 54 | 0.1% |
| Naturalized citizen | 413 | 0.7% |
| Not a US citizen | 173 | 13.3% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 2,880 | 13.9% |
| French | 1,156 | 5.6% |
| Arab | 982 | 4.7% |
| Dutch | 456 | 2.2% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 277 | 1.3% |
| English | 256 | 1.2% |
| Norwegian | 43 | 0.2% |
| German | 23 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 41.1% |
| Internet access | 92.5% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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