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Iowa ZIP Codes
Guthrie County
Guthrie Center, IA
50115
50115 ZIP Code — Guthrie Center, IA
Guthrie County, Iowa
ZIP code 50115 is located in
Guthrie Center ,
Iowa ,
within Guthrie County .
It covers approximately 172.22 square miles and serves a population of
2,782 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 641 .
About ZIP code 50115
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 $134,600. Owner-occupancy is high at 80%, well above the national average.
Median household income is $68,917. 35% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 20 minutes is near the national average.
Educational attainment is near the national average, with 22% of residents holding a bachelor's degree or higher.
Overall, ZIP code 50115 reflects a community defined by high homeownership and a significant Social Security-dependent population.
50115 ZIP code map
View map of 50115
Cities in ZIP code 50115
Below are the cities the US Postal Service accepts for ZIP code 50115. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,782
Population density
16 / sq mi
State FIPS
19
County FIPS
077
Geography
Land area
172.22 sq mi
Water area
0.05 sq mi
Latitude
41.6802
Longitude
-94.5578
Timezone
Central (CT)
Area code
641
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.1%
42.5%
40.1%
$50k – $100k
27.7%
33.0%
33.4%
$100k – $200k
25.3%
21.1%
21.5%
Over $200k
1.9%
3.4%
5.0%
Demographics & statistics
$68,917
Median household income
$134,600
Median home value
21.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 629 22.6%
18 and over 2,153 77.4%
65 and over 641 23.0%
Median age 44.2 years
Race & ethnicity
Black or African American
0.3%
American Indian / Alaska Native
0.2%
Group Count %
White 2,563 88.9%
Two or more races 163 5.7%
Hispanic or Latino 102 3.5%
Asian 24 0.8%
Other race 18 0.6%
Black or African American 8 0.3%
American Indian / Alaska Native 6 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
45.1%
42.5%
40.1%
$50k – $100k
27.7%
33.0%
33.4%
$100k – $200k
25.3%
21.1%
21.5%
Over $200k
1.9%
3.4%
5.0%
Range % of households
Under $10k 5.4%
$10k–$15k 4.3%
$15k–$25k 9.8%
$25k–$35k 6.0%
$35k–$50k 11.8%
$50k–$75k 16.7%
$75k–$100k 11.9%
$100k–$150k 24.2%
$150k–$200k 3.6%
$200k+ 6.2%
Median income $68,917
Housing
Housing overview
Metric Value
Median home value $134,600
Median rent / month $764
Owner occupied 80.4%
Renter occupied 19.6%
Vacant 9.8%
Single-family detached 90.3%
Large apartment buildings 0.3%
Mobile homes 1.0%
Median rooms 6.5
Avg household size (owned) 2.33
Year built
Era %
2020 or later 0.0%
2010–2019 3.4%
2000–2009 10.5%
1990–1999 4.9%
1980–1989 4.3%
1970–1979 7.3%
1960–1969 9.9%
1950–1959 8.9%
1940–1949 6.6%
1939 or earlier 44.3%
Bedrooms
Size % of units
No bedroom (studio) 0.3%
1 bedroom 6.8%
2 bedrooms 17.6%
3 bedrooms 45.3%
4 bedrooms 22.0%
5+ bedrooms 8.1%
Vehicles per household
Vehicles % of households
No vehicle 4.5%
1 vehicle 19.8%
2 vehicles 43.3%
3 or more 32.4%
Heating fuel
Fuel type %
Utility gas 47.2%
Electricity 19.9%
Propane / LP gas 30.7%
Fuel oil 1.0%
Wood 0.9%
Households & families
Household type Count %
Married-couple family 650 53.9%
Cohabiting couple 101 8.4%
Male householder, no spouse 207 17.1%
Female householder, no spouse 249 20.6%
Households with children under 18 331 27.4%
Households with seniors (65+) 447 37.0%
Average household size 2.23
Marital status
Status Male Female
Never married 20.5% 17.7%
Married 64.4% 57.7%
Separated 1.2% 0.7%
Widowed 5.4% 13.6%
Divorced 8.4% 10.3%
Education
Some college, no degree
18.8%
Graduate / professional
6.0%
Metric %
HS diploma or higher 92.6%
Bachelor's or higher 21.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 53 10.2%
Kindergarten 62 12.0%
Elementary school 258 49.8%
High school 85 16.4%
College / grad school 60 11.6%
Employment
Industry of employment
Education & healthcare
20.7%
Public administration
7.9%
Agriculture & mining
7.7%
Arts, food & hospitality
6.7%
Professional & management
6.3%
Finance & real estate
6.2%
Transportation & utilities
5.7%
Occupation
Category %
Management, business & arts 30.9%
Service 15.3%
Sales & office 21.6%
Natural resources & construction 20.5%
Production & transportation 11.7%
Employment type
Type %
Private sector 73.3%
Government 20.5%
Self-employed 6.1%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 78.5%
Carpool 6.6%
Public transit 0.6%
Walk 3.5%
Work from home 7.4%
Other means 3.4%
Avg commute (minutes) 20.4
Poverty
Married-couple families
7.1%
Female-led households
19.7%
Income support
Source % of households
Social Security 34.6%
Retirement income 19.3%
Supplemental Security 2.8%
Cash public assistance 1.5%
Food stamps / SNAP 7.8%
Health indicators
Condition %
Obesity 38.9%
High blood pressure 37.8%
High cholesterol 35.6%
Diabetes 11.3%
Heart disease 8.2%
Stroke 3.7%
Asthma 9.2%
Arthritis 29.9%
Kidney disease 3.4%
Pulmonary disease 7.9%
Cancer 8.7%
Behavior / access %
Smoking 17.3%
Binge drinking 19.1%
No physical activity 27.7%
Less than 7 hrs sleep 29.9%
Depression 16.7%
Fair or poor health 14.2%
Poor mental health 12.6%
Poor physical health 10.6%
No health insurance 9.6%
Visited doctor (checkup) 76.9%
Visited dentist 67.3%
Cholesterol screening 90.0%
Teeth loss 13.7%
Veterans & disability
Veterans Count %
Civilian veterans 167 7.8%
Disability %
Any disability 12.2%
Under 18 7.0%
18–64 years 8.8%
65 and over 26.4%
Health insurance coverage
Type %
Private insurance 71.9%
Public insurance 36.9%
No insurance 5.3%
Uninsured under 19 5.8%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,599 93.4%
Spanish 25 1.0%
Other Indo-European 6 0.2%
Asian & Pacific Islander 19 0.7%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,707 97.3%
Born in same state 2,703 97.2%
Born in different state 2,291 82.4%
Foreign born 4 0.1%
Naturalized citizen 75 2.7%
Not a US citizen 16 21.3%
Ancestry
Ancestry Count %
Italian 347 12.5%
French 249 9%
Arab 232 8.3%
English 159 5.7%
Ancestry Count %
Dutch 109 3.9%
Polish 79 2.8%
Irish 9 0.3%
Norwegian 5 0.2%
Technology access
Metric % of households
Computer access 43.4%
Internet access 91.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 50115
What city is ZIP code 50115 in?
ZIP code 50115 is primarily assigned to Guthrie Center, Iowa.
What county is ZIP code 50115 in?
ZIP code 50115 falls within Guthrie County, Iowa.
Is ZIP code 50115 mostly owner-occupied?
80% of occupied units in ZIP code 50115 are owner-occupied, well above the national average.
What is the typical home value in ZIP code 50115?
The median home value in ZIP code 50115 is $134,600.
What is the population of ZIP code 50115?
ZIP code 50115 has an estimated population of 2,782 residents, with a density of 16 people per square mile.
What is the median household income in ZIP code 50115?
The median household income in ZIP code 50115 is $68,917, below the national median of ~$75,000.
What timezone is ZIP code 50115 in?
ZIP code 50115 observes the CST timezone.
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