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Iowa ZIP Codes
Benton County
Blairstown, IA
52209
52209 ZIP Code — Blairstown, IA
Benton County, Iowa
ZIP code 52209 is located in
Blairstown ,
Iowa ,
within Benton County .
It covers approximately 39.28 square miles and serves a population of
1,049 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 319 .
About ZIP code 52209
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $166,000. Owner-occupancy is high at 79%, well above the national average.
Median household income is $70,500.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 31 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 52209 reflects a community defined by a trades-oriented workforce and high homeownership.
52209 ZIP code map
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Cities in ZIP code 52209
Below are the cities the US Postal Service accepts for ZIP code 52209. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,049
Population density
27 / sq mi
State FIPS
19
County FIPS
011
Geography
Land area
39.28 sq mi
Water area
0.07 sq mi
Latitude
41.9131
Longitude
-92.0958
Timezone
Central (CT)
Area code
319
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.7%
35.9%
40.1%
$50k – $100k
43.4%
35.6%
33.4%
$100k – $200k
16.8%
24.5%
21.5%
Over $200k
2.0%
4.0%
5.0%
Demographics & statistics
$70,500
Median household income
$166,000
Median home value
16.8%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 248 23.6%
18 and over 801 76.4%
65 and over 173 16.5%
Median age 38.5 years
Race & ethnicity
Group Count %
White 950 84.3%
Hispanic or Latino 78 6.9%
Other race 75 6.7%
Two or more races 17 1.5%
Asian 7 0.6%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.7%
35.9%
40.1%
$50k – $100k
43.4%
35.6%
33.4%
$100k – $200k
16.8%
24.5%
21.5%
Over $200k
2.0%
4.0%
5.0%
Range % of households
Under $10k 0.7%
$10k–$15k 1.9%
$15k–$25k 10.3%
$25k–$35k 12.3%
$35k–$50k 10.6%
$50k–$75k 18.3%
$75k–$100k 14.4%
$100k–$150k 16.1%
$150k–$200k 12.7%
$200k+ 2.6%
Median income $70,500
Housing
Housing overview
Metric Value
Median home value $166,000
Median rent / month $717
Owner occupied 78.6%
Renter occupied 21.4%
Vacant 5.5%
Single-family detached 94.3%
Large apartment buildings 0.0%
Mobile homes 1.4%
Median rooms 6.4
Avg household size (owned) 2.64
Year built
Era %
2020 or later 0.0%
2010–2019 7.7%
2000–2009 4.3%
1990–1999 5.9%
1980–1989 13.9%
1970–1979 18.4%
1960–1969 4.8%
1950–1959 14.8%
1940–1949 8.0%
1939 or earlier 22.3%
Bedrooms
Size % of units
No bedroom (studio) 0.5%
1 bedroom 2.5%
2 bedrooms 20.9%
3 bedrooms 51.8%
4 bedrooms 16.6%
5+ bedrooms 7.7%
Vehicles per household
Vehicles % of households
No vehicle 1.2%
1 vehicle 21.2%
2 vehicles 32.9%
3 or more 44.7%
Heating fuel
Fuel type %
Utility gas 45.9%
Electricity 25.5%
Propane / LP gas 24.3%
Fuel oil 1.4%
Wood 0.7%
No fuel used 2.2%
Households & families
Household type Count %
Married-couple family 245 58.9%
Cohabiting couple 34 8.2%
Male householder, no spouse 61 14.7%
Female householder, no spouse 76 18.3%
Households with children under 18 116 27.9%
Households with seniors (65+) 123 29.6%
Average household size 2.52
Marital status
Status Male Female
Never married 19.7% 19.3%
Married 60.9% 63.9%
Separated 0.0% 0.0%
Widowed 0.0% 8.7%
Divorced 19.4% 8.2%
Education
Some college, no degree
18.9%
Graduate / professional
4.6%
Metric %
HS diploma or higher 94.8%
Bachelor's or higher 16.8%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 4 2.7%
Kindergarten 8 5.4%
Elementary school 103 69.6%
High school 17 11.5%
College / grad school 16 10.8%
Employment
Industry of employment
Education & healthcare
15.6%
Finance & real estate
9.6%
Agriculture & mining
7.4%
Professional & management
6.8%
Transportation & utilities
5.4%
Arts, food & hospitality
4.9%
Public administration
2.6%
Occupation
Category %
Management, business & arts 32.2%
Service 15.9%
Sales & office 16.1%
Natural resources & construction 20.3%
Production & transportation 15.4%
Employment type
Type %
Private sector 82.3%
Government 7.4%
Self-employed 10.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 77.2%
Carpool 11.3%
Public transit 0.0%
Walk 2.1%
Work from home 9.3%
Other means 0.0%
Avg commute (minutes) 31.1
Poverty
Married-couple families
0.8%
Female-led households
45.5%
Income support
Source % of households
Social Security 29.6%
Retirement income 22.6%
Supplemental Security 0.0%
Cash public assistance 2.4%
Food stamps / SNAP 3.4%
Health indicators
Condition %
Obesity 38.9%
High blood pressure 31.7%
High cholesterol 32.3%
Diabetes 9.4%
Heart disease 6.2%
Stroke 2.9%
Asthma 9.2%
Arthritis 24.5%
Kidney disease 2.7%
Pulmonary disease 6.4%
Cancer 7.0%
Behavior / access %
Smoking 18.3%
Binge drinking 21.7%
No physical activity 23.8%
Less than 7 hrs sleep 32.2%
Depression 18.0%
Fair or poor health 12.2%
Poor mental health 13.4%
Poor physical health 9.3%
No health insurance 10.0%
Visited doctor (checkup) 73.2%
Visited dentist 67.4%
Cholesterol screening 88.6%
Teeth loss 12.5%
Veterans & disability
Veterans Count %
Civilian veterans 43 5.4%
Disability %
Any disability 10.6%
Under 18 0.8%
18–64 years 8.8%
65 and over 31.2%
Health insurance coverage
Type %
Private insurance 85.2%
Public insurance 28.3%
No insurance 3.8%
Uninsured under 19 0.8%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 921 87.8%
Spanish 32 3.5%
Other Indo-European 25 2.7%
Asian & Pacific Islander 5 0.5%
Other languages 2 0.2%
Place of birth & citizenship
Origin Count %
Native born (US) 1,005 95.8%
Born in same state 1,002 95.5%
Born in different state 921 87.8%
Foreign born 3 0.3%
Naturalized citizen 44 4.2%
Not a US citizen 23 52.3%
Ancestry
Ancestry Count %
Arab 141 13.4%
Italian 120 11.4%
French 55 5.2%
Ancestry Count %
Dutch 25 2.4%
Polish 17 1.6%
English 12 1.1%
Technology access
Metric % of households
Computer access 39.7%
Internet access 95.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 52209
What city is ZIP code 52209 in?
ZIP code 52209 is primarily assigned to Blairstown, Iowa.
What county is ZIP code 52209 in?
ZIP code 52209 falls within Benton County, Iowa.
What is the typical home value in ZIP code 52209?
The median home value in ZIP code 52209 is $166,000.
What is the population of ZIP code 52209?
ZIP code 52209 has an estimated population of 1,049 residents, with a density of 27 people per square mile.
What is the median household income in ZIP code 52209?
The median household income in ZIP code 52209 is $70,500, below the national median of ~$75,000.
What timezone is ZIP code 52209 in?
ZIP code 52209 observes the CST timezone.
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