Klemme ZIP Codes — Hancock County, IA

There is one unique ZIP code in Klemme, Iowa and it is 50449. Area code: 641.
1
ZIP codes
41.12
sq mi land
0.01
sq mi water
641
area code
Klemme, IA ZIP code map

About Klemme, IA

Klemme is a charming small city located in Hancock County, Iowa. Known for its tight-knit community and rural character, Klemme embodies the spirit of small-town life. With its beautiful surrounding landscapes and friendly residents, it offers a peaceful retreat from the hustle and bustle of larger cities.

Location & geography

Klemme is situated in north-central Iowa, within Hancock County. Nearby cities include Belmond, approximately 12 miles to the southwest, Crystal Lake about 7 miles to the north, and Garner 12 miles to the east, making it well-connected for local travel. The land area of Klemme covers 41.12 square miles, complemented by a small water area of 0.01 square miles, providing a predominantly rural terrain.

Community & economy

The character of Klemme is defined by its warm and welcoming residents, who take pride in their community. The local economy is supported by agriculture and small businesses, contributing to a self-sufficient lifestyle. Daily life in Klemme often revolves around community events, school activities, and gatherings that reinforce the strong bonds among its residents.

Transportation

Klemme is accessible via local highways, providing convenient connections to neighboring towns and cities. The nearest named airport is the Mason City Municipal Airport, located approximately 30 miles to the northeast, offering regional travel options.

History

Klemme was founded in the late 19th century and has since developed as a quintessential Midwestern town. Key industries historically included agriculture, which remains a vital component of the local economy. Over the years, Klemme has experienced notable events that reflect its resilience and community spirit.

Did you know?

One little-known fact about Klemme is that it has maintained its small-town charm while being surrounded by picturesque rural landscapes. The city is known for hosting various local festivals, celebrating its agricultural roots and community pride.

ZIP codes for Klemme, IA (1)
ZIP code City County Map
50449 Klemme Hancock View map

Demographics & statistics

886
Population
37.3
Median age
$63,000
Median household income
$27,140
Per capita income
$94,600
Median home value
$732
Median monthly rent
74.9%
Home ownership
8.1%
Poverty rate
1.9%
Unemployment
303
Housing units
8.1%
Bachelor's or higher

Age distribution

Male Female
36
Under 5
30
13
5–9
10
30
10–14
26
39
15–19
33
43
20–24
36
66
25–34
56
74
35–44
62
35
45–54
29
34
55–59
29
53
60–64
45
38
65–74
32
14
75–84
12
6
85+
5
← Male
Female →

Age summary

GroupCount%
Under 1820122.7%
18 and over68577.3%
65 and over10712.1%
Median age37.3 years

Race & ethnicity

White 98.9%
Two or more races 0.8%
Hispanic or Latino 0.3%
GroupCount%
White87998.9%
Two or more races70.8%
Hispanic or Latino30.3%

Household income

Under $10k 1.1%
$10k–$15k 3.7%
$15k–$25k 6.1%
$25k–$35k 17.2%
$35k–$50k 13.0%
$50k–$75k 25.7%
$75k–$100k 20.1%
$100k–$150k 11.6%
$150k–$200k 1.6%
Range% of households
Under $10k1.1%
$10k–$15k3.7%
$15k–$25k6.1%
$25k–$35k17.2%
$35k–$50k13.0%
$50k–$75k25.7%
$75k–$100k20.1%
$100k–$150k11.6%
$150k–$200k1.6%
Median income$63,000

Housing

Home values

Under $50k 14.8%
$50k–$100k 47.7%
$100k–$150k 10.2%
$150k–$200k 19.1%
$200k–$300k 7.4%
$300k–$500k 0.7%

Housing overview

MetricValue
Median home value$94,600
Median rent / month$732
Owner occupied74.9%
Renter occupied25.1%
Vacant5.0%
Single-family detached95.2%
Large apartment buildings0.0%
Mobile homes1.0%
Median rooms5.8
Avg household size (owned)2.36

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–20091.8%
1990–19994.5%
1980–19891.5%
1970–197912.6%
1960–196912.3%
1950–195913.6%
1940–19496.0%
1939 or earlier47.7%

Bedrooms

Size% of units
No bedroom (studio)4.5%
1 bedroom4.8%
2 bedrooms23.4%
3 bedrooms43.5%
4 bedrooms19.3%
5+ bedrooms4.5%

Vehicles per household

Vehicles% of households
No vehicle2.1%
1 vehicle27.5%
2 vehicles34.7%
3 or more35.7%

Heating fuel

Fuel type%
Utility gas65.9%
Electricity8.5%
Propane / LP gas20.9%
Fuel oil4.8%

Households & families

Household typeCount%
Married-couple family22359.0%
Cohabiting couple266.9%
Male householder, no spouse7419.6%
Female householder, no spouse5514.6%
Households with children under 1810126.7%
Households with seniors (65+)8923.5%
Average household size2.34

Marital status

StatusMaleFemale
Never married32.7%11.7%
Married58.6%70.6%
Separated0.5%0.0%
Widowed2.1%7.0%
Divorced6.1%10.8%

Education

Less than 9th grade 0.0%
Some HS, no diploma 8.0%
HS graduate 45.6%
Some college, no degree 20.3%
Associate's degree 18.0%
Bachelor's degree 5.8%
Graduate / professional 2.4%
Metric%
HS diploma or higher92.0%
Bachelor's or higher8.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool139.2%
Kindergarten85.7%
Elementary school6445.4%
High school5438.3%
College / grad school21.4%

Employment

Industry of employment

Manufacturing 22.4%
Agriculture & mining 15.7%
Education & healthcare 13.9%
Transportation & utilities 10.9%
Wholesale trade 8.7%
Professional & management 8.1%
Retail trade 7.3%
Other services 6.3%
Construction 3.6%
Finance & real estate 2.0%
Public administration 0.6%
Arts, food & hospitality 0.4%

Occupation

Category%
Management, business & arts20.0%
Service19.2%
Sales & office16.3%
Natural resources & construction20.6%
Production & transportation23.8%

Employment type

Type%
Private sector82.9%
Government4.4%
Self-employed12.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone76.1%
Carpool5.6%
Public transit0.0%
Walk1.4%
Other means4.0%
Avg commute (minutes)27.6

Poverty

All people 8.1%
Under 18 years 11.4%
18 and over 7.2%
Married-couple families 4.5%
Female-led households 71.4%

Income support

Source% of households
Social Security27.8%
Retirement income12.2%
Supplemental Security1.3%
Cash public assistance0.3%
Food stamps / SNAP11.6%

Health indicators

Condition%
High blood pressure33.3%
High cholesterol35.2%
Heart disease6.7%
Stroke3.0%
Asthma9.1%
Arthritis25.8%
Kidney disease2.9%
Pulmonary disease6.7%
Cancer7.4%
Behavior / access%
Binge drinking21.6%
No physical activity24.5%
Less than 7 hrs sleep30.8%
Fair or poor health12.4%
Poor mental health13.3%
Poor physical health9.7%
No health insurance8.7%
Visited doctor (checkup)75.0%
Visited dentist67.9%
Cholesterol screening89.5%
Teeth loss12.2%

Veterans & disability

VeteransCount%
Civilian veterans395.7%
Disability%
Any disability14.1%
Under 187.0%
18–64 years14.4%
65 and over26.2%

Health insurance coverage

Type%
Private insurance80.9%
Public insurance24.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only82092.6%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)88399.7%
Born in same state86497.5%
Born in different state66274.7%
Foreign born192.1%
Naturalized citizen30.3%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian10912.3%
Polish758.5%
English202.3%
French171.9%
AncestryCount%
Arab161.8%
Dutch60.7%
German40.5%

Technology access

Metric% of households
Computer access42.7%
Internet access88.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Klemme, IA have?
Klemme, IA has one ZIP code: 50449. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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