Kamrar ZIP Codes — Hamilton County, IA

There is one unique ZIP code in Kamrar, Iowa and it is 50132. Area code: 515.

ZIP codes

31.08

sq mi land

0.00

sq mi water

515

area code

Kamrar, IA ZIP code map

About Kamrar, IA

Kamrar is a small, close-knit community located in the state of Iowa. Nestled within Hamilton County, this town boasts a welcoming atmosphere and strong local ties among its residents. Known for its rural charm, Kamrar serves as a tranquil escape from the bustling city life often found in larger urban areas.

Location & geography

Kamrar is situated in central Iowa, approximately 8 miles south of the larger town of Webster City and about 15 miles north of the city of Story City. The town covers a significant land area of 31.08 square miles, characterized primarily by its flat, rural terrain, with no water area to speak of. This makes it an ideal location for agriculture and outdoor activities.

Community & economy

The character of Kamrar is defined by its friendly residents and strong agricultural roots. Many locals are involved in farming and related industries, which play a crucial role in the town's economy and daily life. The community hosts various events and gatherings that foster a sense of belonging and neighborliness among its inhabitants.

Transportation

Kamrar is conveniently connected by several local roads, with nearby access to highways that facilitate travel to neighboring towns. The nearest major airport is in Des Moines, roughly 50 miles to the south, providing broader connectivity. Public transportation options are limited, making personal vehicles the primary mode of transit.

History

Founded in the late 19th century, Kamrar developed as a railroad town, which was pivotal to its growth and prosperity. Historically, the local economy was anchored by agriculture and small businesses that catered to the surrounding farming community. Over the years, Kamrar has maintained its rural charm and continues to embrace its agricultural heritage.

Did you know?

One surprising fact about Kamrar is that it remains a primarily agricultural community with very little commercial development, which sets it apart from many other towns in Iowa. Despite its size, Kamrar's residents take great pride in maintaining the town's historical integrity and rural lifestyle.

ZIP codes for Kamrar, IA (1)

ZIP code	City	County	Map
50132	Kamrar	Hamilton	View map

Demographics & statistics

389

Population

40.1

Median age

$76,116

Median household income

$49,593

Per capita income

$85,000

Median home value

Median monthly rent

71.3%

Home ownership

2.8%

Poverty rate

6.7%

Unemployment

142

Housing units

13.3%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	57	14.7%
18 and over	332	85.3%
65 and over	64	16.5%
Median age	40.1 years

Race & ethnicity

White 93.9%

Two or more races 3.3%

Hispanic or Latino 1.5%

Asian 1%

Black or African American 0.3%

Group	Count	%
White	371	93.9%
Two or more races	13	3.3%
Hispanic or Latino	6	1.5%
Asian	4	1%
Black or African American	1	0.3%

Household income

Under $10k 2.4%

$10k–$15k 0.6%

$15k–$25k 1.8%

$25k–$35k 6.0%

$35k–$50k 17.4%

$50k–$75k 14.4%

$75k–$100k 35.3%

$100k–$150k 6.0%

$150k–$200k 6.0%

$200k+ 10.2%

Range	% of households
Under $10k	2.4%
$10k–$15k	0.6%
$15k–$25k	1.8%
$25k–$35k	6.0%
$35k–$50k	17.4%
$50k–$75k	14.4%
$75k–$100k	35.3%
$100k–$150k	6.0%
$150k–$200k	6.0%
$200k+	10.2%
Median income	$76,116

Housing

Home values

Under $50k 25.2%

$50k–$100k 27.7%

$100k–$150k 9.2%

$150k–$200k 16.8%

$200k–$300k 3.4%

$300k–$500k 15.1%

$500k–$1M 2.5%

Housing overview

Metric	Value
Median home value	$85,000
Median rent / month	$0
Owner occupied	71.3%
Renter occupied	28.7%
Vacant	12.1%
Single-family detached	94.7%
Large apartment buildings	0.0%
Mobile homes	3.2%
Median rooms	6.5
Avg household size (owned)	2.35

Year built

Era	%
2020 or later	0.0%
2010–2019	2.1%
2000–2009	2.6%
1990–1999	5.8%
1980–1989	11.1%
1970–1979	3.2%
1960–1969	2.1%
1950–1959	7.9%
1940–1949	15.8%
1939 or earlier	49.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	16.3%
2 bedrooms	15.8%
3 bedrooms	35.8%
4 bedrooms	30.0%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	1.8%
1 vehicle	19.8%
2 vehicles	26.3%
3 or more	52.1%

Heating fuel

Fuel type	%
Utility gas	4.2%
Electricity	3.6%
Propane / LP gas	76.0%
Wood	15.0%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	106	63.5%
Cohabiting couple	12	7.2%
Male householder, no spouse	39	23.4%
Female householder, no spouse	10	6.0%
Households with children under 18	33	19.8%
Households with seniors (65+)	43	25.7%
Average household size	2.33

Marital status

Status	Male	Female
Never married	31.6%	12.3%
Married	52.8%	74.0%
Separated	6.7%	0.0%
Widowed	2.6%	5.2%
Divorced	6.2%	8.4%

Education

Less than 9th grade 0.0%

Some HS, no diploma 2.6%

HS graduate 31.8%

Some college, no degree 36.4%

Associate's degree 15.9%

Bachelor's degree 3.9%

Graduate / professional 9.4%

Metric	%
HS diploma or higher	97.4%
Bachelor's or higher	13.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	9	11.5%
Kindergarten	0	0.0%
Elementary school	24	30.8%
High school	32	41.0%
College / grad school	13	16.7%

Employment

Industry of employment

Other services 25.6%

Retail trade 13.9%

Agriculture & mining 12.2%

Education & healthcare 12.2%

Arts, food & hospitality 8.8%

Construction 5.9%

Professional & management 5.5%

Finance & real estate 4.6%

Public administration 4.2%

Manufacturing 3.8%

Wholesale trade 2.1%

Transportation & utilities 1.3%

Occupation

Category	%
Management, business & arts	23.5%
Service	26.1%
Sales & office	15.5%
Natural resources & construction	20.2%
Production & transportation	14.7%

Employment type

Type	%
Private sector	70.6%
Government	4.6%
Self-employed	23.9%
Unpaid family workers	0.8%

Commute

Method	%
Drive alone	74.9%
Carpool	1.3%
Public transit	0.0%
Walk	16.3%
Other means	0.0%
Avg commute (minutes)	25.9

Poverty

All people 2.8%

Under 18 years 0.0%

18 and over 3.3%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	28.7%
Retirement income	23.4%
Supplemental Security	1.2%
Cash public assistance	3.6%
Food stamps / SNAP	6.6%

Health indicators

Condition	%
High blood pressure	33.3%
High cholesterol	35.3%
Heart disease	6.5%
Stroke	2.9%
Asthma	9.2%
Arthritis	24.8%
Kidney disease	2.8%
Pulmonary disease	6.5%
Cancer	7.2%

Behavior / access	%
Binge drinking	22.1%
No physical activity	23.1%
Less than 7 hrs sleep	29.4%
Fair or poor health	11.8%
Poor mental health	12.8%
Poor physical health	9.3%
No health insurance	8.1%
Visited doctor (checkup)	76.1%
Visited dentist	66.9%
Cholesterol screening	89.7%
Teeth loss	11.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	26	7.9%

Disability	%
Any disability	8.5%
Under 18	0.0%
18–64 years	7.1%
65 and over	21.9%

Health insurance coverage

Type	%
Private insurance	77.6%
Public insurance	36.1%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	376	96.7%
Spanish	4	1.1%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	4	1.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	385	99.0%
Born in same state	381	97.9%
Born in different state	312	80.2%
Foreign born	4	1.0%
Naturalized citizen	4	1.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	48	12.3%
French	43	11.1%
Dutch	41	10.5%

Ancestry	Count	%
Arab	19	4.9%
English	16	4.1%
Italian	14	3.6%

Technology access

Metric	% of households
Computer access	42.9%
Internet access	91.6%

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

Frequently asked questions

What ZIP codes does Kamrar, IA have?

Kamrar, IA has one ZIP code: 50132. Each ZIP code serves a distinct delivery area within the city and surrounding region.