Audubon County, IA ZIP Codes
Iowa (IA) · 6 ZIP codes · 6 cities
6
ZIP codes
5,635
population (2021)
-7.9%
pop change since 2010
19009
FIPS code
Audubon County ZIP code map
About Audubon County
Audubon County is located in Iowa and contains 6 ZIP codes across 6 cities and communities.
The county's population was 5,635 as of 2021,
a decrease of
7.9% from 6,119 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Audubon County is 19009.
| Population | |
|---|---|
| 2021 population | 5,635 |
| 2010 population | 6,119 |
| Change | -7.9% |
| County details | |
|---|---|
| State | Iowa |
| FIPS code | 19009 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Audubon County
ZIP codes for Audubon County, IA (6)
| ZIP code | City | County | Map |
|---|---|---|---|
| 50025 | Audubon | Audubon | View map |
| 50042 | Brayton | Audubon | View map |
| 50076 | Exira | Audubon | View map |
| 50110 | Gray | Audubon | View map |
| 50117 | Hamlin | Audubon | View map |
| 51543 | Kimballton | Audubon | View map |
Demographics & statistics
5,135
Population
49.3
Median age
$53,860
Median household income
$32,890
Per capita income
$117,020
Median home value
$653
Median monthly rent
81.3%
Home ownership
12.4%
Poverty rate
2.2%
Unemployment
2,093
Housing units
16.6%
Bachelor's or higher
Age distribution
Male
Female
152
Under 5
151
104
5–9
102
190
10–14
189
143
15–19
141
124
20–24
122
235
25–34
232
244
35–44
242
295
45–54
293
217
55–59
215
239
60–64
236
321
65–74
318
214
75–84
211
103
85+
102
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 1,068 | 21.2% |
| 18 and over | 4,067 | 78.8% |
| 65 and over | 1,269 | 21.5% |
| Median age | 49.3 years | |
Race & ethnicity
White
93.7%
Two or more races
2.8%
Hispanic or Latino
1.9%
Other race
1.2%
Black or African American
0.3%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 4,900 | 93.7% |
| Two or more races | 149 | 2.8% |
| Hispanic or Latino | 97 | 1.9% |
| Other race | 63 | 1.2% |
| Black or African American | 17 | 0.3% |
| American Indian / Alaska Native | 4 | 0.1% |
Household income
Under $10k
4.3%
$10k–$15k
4.1%
$15k–$25k
8.5%
$25k–$35k
11.0%
$35k–$50k
18.7%
$50k–$75k
13.9%
$75k–$100k
13.6%
$100k–$150k
19.0%
$150k–$200k
3.2%
$200k+
3.5%
| Range | % of households |
|---|---|
| Under $10k | 4.3% |
| $10k–$15k | 4.1% |
| $15k–$25k | 8.5% |
| $25k–$35k | 11.0% |
| $35k–$50k | 18.7% |
| $50k–$75k | 13.9% |
| $75k–$100k | 13.6% |
| $100k–$150k | 19.0% |
| $150k–$200k | 3.2% |
| $200k+ | 3.5% |
| Median income | $53,860 |
Housing
Home values
Under $50k
18.8%
$50k–$100k
26.5%
$100k–$150k
17.0%
$150k–$200k
15.1%
$200k–$300k
16.1%
$300k–$500k
4.7%
$500k–$1M
0.6%
$1M+
1.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $117,020 |
| Median rent / month | $653 |
| Owner occupied | 81.3% |
| Renter occupied | 18.7% |
| Vacant | 18.3% |
| Single-family detached | 93.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 1.2% |
| Median rooms | 6.9 |
| Avg household size (owned) | 2.28 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.1% |
| 2010–2019 | 0.3% |
| 2000–2009 | 3.3% |
| 1990–1999 | 4.1% |
| 1980–1989 | 3.9% |
| 1970–1979 | 7.7% |
| 1960–1969 | 13.1% |
| 1950–1959 | 7.9% |
| 1940–1949 | 6.6% |
| 1939 or earlier | 52.9% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.1% |
| 1 bedroom | 9.0% |
| 2 bedrooms | 24.9% |
| 3 bedrooms | 38.1% |
| 4 bedrooms | 23.0% |
| 5+ bedrooms | 4.9% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 4.0% |
| 1 vehicle | 22.8% |
| 2 vehicles | 33.7% |
| 3 or more | 39.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 46.7% |
| Electricity | 24.9% |
| Propane / LP gas | 23.1% |
| Fuel oil | 1.2% |
| Wood | 2.6% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 1,164 | 59.0% |
| Cohabiting couple | 173 | 8.8% |
| Male householder, no spouse | 457 | 15.5% |
| Female householder, no spouse | 554 | 16.6% |
| Households with children under 18 | 543 | 25.2% |
| Households with seniors (65+) | 782 | 31.4% |
| Average household size | 2.37 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 19.6% | 15.5% |
| Married | 64.0% | 60.7% |
| Separated | 0.0% | 0.4% |
| Widowed | 3.6% | 10.6% |
| Divorced | 12.8% | 12.8% |
Education
Less than 9th grade
1.9%
Some HS, no diploma
7.9%
HS graduate
36.4%
Some college, no degree
20.9%
Associate's degree
16.4%
Bachelor's degree
12.5%
Graduate / professional
4.1%
| Metric | % |
|---|---|
| HS diploma or higher | 90.2% |
| Bachelor's or higher | 16.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 54 | 5.4% |
| Kindergarten | 49 | 3.7% |
| Elementary school | 464 | 49.9% |
| High school | 224 | 29.8% |
| College / grad school | 98 | 11.2% |
Employment
Industry of employment
Education & healthcare
25.8%
Agriculture & mining
18.1%
Construction
9.6%
Finance & real estate
8.0%
Retail trade
7.6%
Manufacturing
5.6%
Arts, food & hospitality
4.9%
Professional & management
4.2%
Wholesale trade
3.9%
Transportation & utilities
3.8%
Public administration
3.7%
Other services
3.2%
Information
1.5%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 33.0% |
| Service | 16.6% |
| Sales & office | 19.0% |
| Natural resources & construction | 15.2% |
| Production & transportation | 16.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 70.9% |
| Government | 12.8% |
| Self-employed | 14.9% |
| Unpaid family workers | 1.4% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.6% |
| Carpool | 9.2% |
| Public transit | 0.0% |
| Walk | 2.3% |
| Other means | 0.6% |
| Avg commute (minutes) | 20.3 |
Poverty
All people
12.4%
Under 18 years
20.3%
18 and over
10.0%
Married-couple families
4.6%
Female-led households
22.5%
Income support
| Source | % of households |
|---|---|
| Social Security | 35.2% |
| Retirement income | 22.5% |
| Supplemental Security | 3.0% |
| Cash public assistance | 1.0% |
| Food stamps / SNAP | 11.2% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 36.7% |
| High cholesterol | 35.7% |
| Heart disease | 7.8% |
| Stroke | 3.5% |
| Asthma | 9.2% |
| Arthritis | 27.6% |
| Kidney disease | 3.3% |
| Pulmonary disease | 7.6% |
| Cancer | 8.4% |
| Behavior / access | % |
|---|---|
| Binge drinking | 20.0% |
| No physical activity | 25.3% |
| Less than 7 hrs sleep | 30.3% |
| Fair or poor health | 13.6% |
| Poor mental health | 12.7% |
| Poor physical health | 10.3% |
| No health insurance | 9.0% |
| Visited doctor (checkup) | 74.9% |
| Visited dentist | 66.7% |
| Cholesterol screening | 90.2% |
| Teeth loss | 13.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 285 | 7.6% |
| Disability | % |
|---|---|
| Any disability | 13.0% |
| Under 18 | 2.2% |
| 18–64 years | 11.3% |
| 65 and over | 29.6% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 64.7% |
| Public insurance | 46.8% |
| Uninsured under 19 | 0.3% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 4,832 | 95.7% |
| Spanish | 35 | 0.3% |
| Other Indo-European | 35 | 0.3% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 5,086 | 99.5% |
| Born in same state | 5,086 | 99.5% |
| Born in different state | 4,239 | 80.2% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 49 | 0.5% |
| Not a US citizen | 19 | 18.9% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Dutch | 1,339 | 26.1% |
| French | 355 | 6.9% |
| Italian | 305 | 5.9% |
| Arab | 245 | 4.8% |
| Ancestry | Count | % |
|---|---|---|
| English | 123 | 2.4% |
| Polish | 89 | 1.7% |
| German | 41 | 0.8% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 42.2% |
| Internet access | 87.7% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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