Blairstown ZIP Codes — Benton County, IA

There is one unique ZIP code in Blairstown, Iowa and it is 52209. Area code: 319.

ZIP codes

39.28

sq mi land

0.07

sq mi water

319

area code

Blairstown, IA ZIP code map

About Blairstown, IA

Blairstown is a charming city located in Benton County, Iowa, known for its small-town atmosphere and tight-knit community. With a single ZIP code of 52209, Blairstown serves not only as a residential area but also as a historical hub in the region. The city offers a blend of agricultural roots and modern conveniences, making it a unique place to live and visit.

Location & geography

Blairstown is situated in the eastern part of Iowa, approximately 20 miles from Cedar Rapids and about 26 miles from Waterloo. The city covers a total land area of 39.28 square miles, with a small water area of 0.07 square miles. This serene landscape is characterized by rolling terrain and lush farmland, providing a picturesque setting for outdoor activities.

Community & economy

The community in Blairstown is known for its friendly demeanor and active participation in local events, which foster a strong sense of belonging among residents. Agriculture is a key industry here, with many families engaged in farming, while local businesses support the economy and daily life. Schools, parks, and community centers provide residents with opportunities for recreation and community involvement.

Transportation

Blairstown is accessible via several highways, including Iowa Highway 150, which connects it to other regional hubs. The nearest airport is the Eastern Iowa Airport in Cedar Rapids, offering both domestic and some international flights. Public transit options may be limited, but the city is well-connected by road for those traveling by car.

History

Blairstown was founded in the late 19th century and quickly established itself as a vital stop along the railroad. Key industries during its early days included agriculture and manufacturing, which helped to shape the local economy. Over the years, Blairstown has hosted various community events that celebrate its rich history and traditions.

Did you know?

One surprising fact about Blairstown is that it is home to the Iowa Town Hall, which serves as a focal point for community discussions and events. Additionally, the city is often noted for its historical architecture, with several buildings reflecting the charm of its past.

ZIP codes for Blairstown, IA (1)

ZIP code	City	County	Map
52209	Blairstown	Benton	View map

Demographics & statistics

1,049

Population

38.5

Median age

$70,500

Median household income

$34,255

Per capita income

$166,000

Median home value

$717

Median monthly rent

78.6%

Home ownership

8.6%

Poverty rate

4.4%

Unemployment

351

Housing units

16.8%

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	248	23.6%
18 and over	801	76.4%
65 and over	173	16.5%
Median age	38.5 years

Race & ethnicity

White 84.3%

Hispanic or Latino 6.9%

Other race 6.7%

Two or more races 1.5%

Asian 0.6%

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

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%

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

Home values

Under $50k 0.6%

$50k–$100k 10.7%

$100k–$150k 32.4%

$150k–$200k 15.3%

$200k–$300k 25.1%

$300k–$500k 15.3%

$500k–$1M 0.6%

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

Less than 9th grade 1.9%

Some HS, no diploma 3.3%

HS graduate 46.2%

Some college, no degree 18.9%

Associate's degree 12.9%

Bachelor's degree 12.2%

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%

Construction 13.3%

Manufacturing 13.3%

Retail trade 11.4%

Finance & real estate 9.6%

Agriculture & mining 7.4%

Professional & management 6.8%

Wholesale trade 6.7%

Transportation & utilities 5.4%

Arts, food & hospitality 4.9%

Other services 2.6%

Public administration 2.6%

Information 0.4%

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%
Other means	0.0%
Avg commute (minutes)	31.1

Poverty

All people 8.6%

Under 18 years 11.7%

18 and over 7.7%

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	%
High blood pressure	31.7%
High cholesterol	32.3%
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	%
Binge drinking	21.7%
No physical activity	23.8%
Less than 7 hrs sleep	32.2%
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%
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

What ZIP codes does Blairstown, IA have?

Blairstown, IA has one ZIP code: 52209. Each ZIP code serves a distinct delivery area within the city and surrounding region.