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Iowa ZIP Codes
Linn County
Troy Mills, IA
52344
52344 ZIP Code — Troy Mills, IA
Linn County, Iowa
ZIP code 52344 is located in
Troy Mills ,
Iowa ,
within Linn County .
It covers approximately 0.01 square miles and serves a population of
100 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 319 .
52344 ZIP code map
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Cities in ZIP code 52344
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Demographics
updated 05/2026
Population
Total population
100
Population density
10,000 / sq mi
State FIPS
19
County FIPS
113
Geography
Land area
0.01 sq mi
Water area
0.00 sq mi
Latitude
42.2901
Longitude
-91.6896
Timezone
Central (CT)
Area code
319
Demographics & statistics
$0
Median household income
Age distribution
Age summary
Group Count %
Under 18 10 10.0%
18 and over 90 90.0%
65 and over 26 26.0%
Median age 48.0 years
Race & ethnicity
Household income
Range % of households
$10k–$15k 40.0%
$50k–$75k 16.9%
$75k–$100k 43.1%
Median income $0
Housing
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 60.0%
Renter occupied 40.0%
Vacant 0.0%
Single-family detached 60.0%
Large apartment buildings 0.0%
Mobile homes 0.0%
Median rooms 4.4
Avg household size (owned) 1.90
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 16.9%
1990–1999 0.0%
1980–1989 0.0%
1970–1979 0.0%
1960–1969 0.0%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 83.1%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 56.9%
3 bedrooms 43.1%
4 bedrooms 0.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 40.0%
2 vehicles 60.0%
3 or more 0.0%
Heating fuel
Fuel type %
Propane / LP gas 100.0%
Households & families
Household type Count %
Married-couple family 28 43.1%
Cohabiting couple 0 0.0%
Male householder, no spouse 37 56.9%
Female householder, no spouse 0 0.0%
Households with children under 18 11 16.9%
Households with seniors (65+) 26 40.0%
Average household size 1.54
Marital status
Status Male Female
Never married 17.7% 0.0%
Married 40.3% 100.0%
Separated 0.0% 0.0%
Widowed 0.0% 0.0%
Divorced 41.9% 0.0%
Education
Some college, no degree
31.1%
Graduate / professional
0.0%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 0.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 10 100.0%
College / grad school 0 0.0%
Employment
Industry of employment
Education & healthcare
43.8%
Occupation
Category %
Management, business & arts 0.0%
Service 0.0%
Sales & office 43.8%
Natural resources & construction 0.0%
Production & transportation 56.3%
Employment type
Type %
Private sector 100.0%
Government 0.0%
Self-employed 0.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 17.2%
Carpool 82.8%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 40.0%
Retirement income 0.0%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 0.0%
Health indicators
Condition %
Obesity 0.0%
High blood pressure 0.0%
High cholesterol 0.0%
Diabetes 0.0%
Heart disease 0.0%
Stroke 0.0%
Asthma 0.0%
Arthritis 0.0%
Kidney disease 0.0%
Pulmonary disease 0.0%
Cancer 0.0%
Behavior / access %
Smoking 0.0%
Binge drinking 0.0%
No physical activity 0.0%
Less than 7 hrs sleep 0.0%
Depression 0.0%
Fair or poor health 0.0%
Poor mental health 0.0%
Poor physical health 0.0%
No health insurance 0.0%
Visited doctor (checkup) 0.0%
Visited dentist 0.0%
Cholesterol screening 0.0%
Teeth loss 0.0%
Veterans & disability
Veterans Count %
Civilian veterans 26 28.9%
Disability %
Any disability 28.0%
Under 18 0.0%
18–64 years 43.8%
65 and over 0.0%
Health insurance coverage
Type %
Private insurance 100.0%
Public insurance 26.0%
No insurance 0.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 100 100.0%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 100 100.0%
Born in same state 100 100.0%
Born in different state 72 72.0%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 25 25%
Technology access
Metric % of households
Computer access 65.0%
Internet access 60.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 52344
What city is ZIP code 52344 in?
ZIP code 52344 is primarily assigned to Troy Mills, Iowa.
What county is ZIP code 52344 in?
ZIP code 52344 falls within Linn County, Iowa.
Does ZIP code 52344 have a large veteran population?
29% of civilians in ZIP code 52344 are veterans, above the national average of ~7%.
What is the poverty rate in ZIP code 52344?
26% of residents in ZIP code 52344 live below the poverty line, above the national average.
Does ZIP code 52344 have an older population?
26% of residents in ZIP code 52344 are 65 or older, above the national average of ~17%.
Does ZIP code 52344 have a large retiree population?
40% of households in ZIP code 52344 receive Social Security income, suggesting a significant retiree or disability population.
What timezone is ZIP code 52344 in?
ZIP code 52344 observes the CST timezone.
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