Dexter ZIP Codes — Dallas County, IA

There is one unique ZIP code in Dexter, Iowa and it is 50070. Area code: 515.

ZIP codes

65.03

sq mi land

0.16

sq mi water

515

area code

Dexter, IA ZIP code map

About Dexter, IA

Dexter, Iowa, is a charming city located within Dallas County. This small community is rich in the warmth of rural Midwest life and offers a unique blend of agricultural heritage and modern living. With its welcoming atmosphere, Dexter is an ideal place for those seeking tranquility while being connected to larger city amenities.

Location & geography

Situated in central Iowa, Dexter is about 30 miles west of Des Moines, the state capital. This city is surrounded by a variety of neighboring towns, including Adel roughly 17 miles to the northeast, and Redfield approximately 11 miles to the southwest. The total land area of Dexter is 65.03 square miles, with a minor water area of 0.16 square miles, showcasing a mix of lush fields and serene landscapes.

Community & economy

The community of Dexter is known for its friendly and tight-knit atmosphere, where residents take pride in their town's rich agricultural roots. Daily life in Dexter often revolves around local events and festivals, drawing participation from nearby towns and fostering a vibrant community spirit. As a small town, the economy is often centered around agriculture, local businesses, and a growing interest in tourism.

Transportation

Dexter is accessible via several highways, including U.S. Route 6 and Iowa Highway 144, which connect residents to surrounding areas. The nearest major airport is Des Moines International Airport, located about 32 miles away, providing broader transportation options for travel. The region may not have extensive public transit, but the ease of highway access helps facilitate commuting.

History

Dexter was established in the late 19th century, reflecting the agricultural development that characterized the area in that era. Agricultural industries have played a significant role in Dexter's economy, alongside community events that celebrate its heritage. Over the years, Dexter has maintained its small-town charm while adapting to the changes of modernity.

Did you know?

One little-known fact about Dexter is that it has a rich history tied to local farming and agricultural practices that were essential during its early years. Despite its small size, Dexter holds diverse community events yearly that showcase the local culture and strengthen community ties.

ZIP codes for Dexter, IA (1)

ZIP code	City	County	Map
50070	Dexter	Dallas	View map

Demographics & statistics

1,250

Population

47.1

Median age

$81,375

Median household income

$48,339

Per capita income

$202,800

Median home value

$870

Median monthly rent

86.1%

Home ownership

3.9%

Poverty rate

3.0%

Unemployment

624

Housing units

27.2%

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	252	20.2%
18 and over	998	79.8%
65 and over	201	16.1%
Median age	47.1 years

Race & ethnicity

White 85.6%

Two or more races 5.3%

Hispanic or Latino 4.8%

Asian 2.5%

Other race 1.3%

Black or African American 0.5%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,124	85.6%
Two or more races	69	5.3%
Hispanic or Latino	63	4.8%
Asian	33	2.5%
Other race	17	1.3%
Black or African American	6	0.5%
American Indian / Alaska Native	1	0.1%

Household income

Under $10k 0.4%

$10k–$15k 0.6%

$15k–$25k 5.4%

$25k–$35k 4.5%

$35k–$50k 7.7%

$50k–$75k 29.3%

$75k–$100k 9.6%

$100k–$150k 26.6%

$150k–$200k 3.4%

$200k+ 12.6%

Range	% of households
Under $10k	0.4%
$10k–$15k	0.6%
$15k–$25k	5.4%
$25k–$35k	4.5%
$35k–$50k	7.7%
$50k–$75k	29.3%
$75k–$100k	9.6%
$100k–$150k	26.6%
$150k–$200k	3.4%
$200k+	12.6%
Median income	$81,375

Housing

Home values

Under $50k 3.3%

$50k–$100k 11.3%

$100k–$150k 17.6%

$150k–$200k 16.8%

$200k–$300k 24.0%

$300k–$500k 18.5%

$500k–$1M 7.4%

$1M+ 1.1%

Housing overview

Metric	Value
Median home value	$202,800
Median rent / month	$870
Owner occupied	86.1%
Renter occupied	13.9%
Vacant	23.6%
Single-family detached	84.5%
Large apartment buildings	0.0%
Mobile homes	10.7%
Median rooms	6.4
Avg household size (owned)	2.27

Year built

Era	%
2020 or later	0.0%
2010–2019	3.9%
2000–2009	17.2%
1990–1999	9.7%
1980–1989	9.5%
1970–1979	5.3%
1960–1969	19.1%
1950–1959	5.3%
1940–1949	0.6%
1939 or earlier	29.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.0%
2 bedrooms	28.4%
3 bedrooms	41.7%
4 bedrooms	21.6%
5+ bedrooms	4.3%

Vehicles per household

Vehicles	% of households
No vehicle	1.1%
1 vehicle	16.7%
2 vehicles	38.3%
3 or more	43.9%

Heating fuel

Fuel type	%
Utility gas	48.6%
Electricity	17.1%
Propane / LP gas	30.6%

Households & families

Household type	Count	%
Married-couple family	310	58.2%
Cohabiting couple	43	8.1%
Male householder, no spouse	99	18.6%
Female householder, no spouse	81	15.2%
Households with children under 18	131	24.6%
Households with seniors (65+)	142	26.6%
Average household size	2.35

Marital status

Status	Male	Female
Never married	23.7%	23.3%
Married	67.6%	61.8%
Separated	0.0%	0.0%
Widowed	2.0%	4.3%
Divorced	6.6%	10.6%

Education

Less than 9th grade 0.7%

Some HS, no diploma 0.5%

HS graduate 40.9%

Some college, no degree 20.7%

Associate's degree 10.0%

Bachelor's degree 19.9%

Graduate / professional 7.2%

Metric	%
HS diploma or higher	98.7%
Bachelor's or higher	27.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	14	5.9%
Kindergarten	16	6.8%
Elementary school	81	34.3%
High school	81	34.3%
College / grad school	44	18.6%

Employment

Industry of employment

Retail trade 17.1%

Education & healthcare 15.6%

Finance & real estate 15.4%

Construction 13.0%

Professional & management 10.7%

Agriculture & mining 9.1%

Other services 4.7%

Transportation & utilities 4.5%

Manufacturing 4.1%

Wholesale trade 2.3%

Arts, food & hospitality 1.8%

Information 1.2%

Public administration 0.5%

Occupation

Category	%
Management, business & arts	44.4%
Service	6.6%
Sales & office	24.0%
Natural resources & construction	14.6%
Production & transportation	10.3%

Employment type

Type	%
Private sector	82.0%
Government	8.1%
Self-employed	9.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	80.7%
Carpool	6.1%
Public transit	0.0%
Walk	0.3%
Other means	1.5%
Avg commute (minutes)	35.0

Poverty

All people 3.9%

Under 18 years 11.2%

18 and over 2.1%

Married-couple families 0.0%

Female-led households 36.8%

Income support

Source	% of households
Social Security	31.5%
Retirement income	21.4%
Supplemental Security	2.1%
Cash public assistance	3.9%
Food stamps / SNAP	6.8%

Health indicators

Condition	%
High blood pressure	31.7%
High cholesterol	33.2%
Heart disease	6.2%
Stroke	2.8%
Asthma	9.1%
Arthritis	24.9%
Kidney disease	2.6%
Pulmonary disease	6.2%
Cancer	6.7%

Behavior / access	%
Binge drinking	22.1%
No physical activity	23.4%
Less than 7 hrs sleep	28.7%
Fair or poor health	11.6%
Poor mental health	13.1%
Poor physical health	9.1%
No health insurance	8.6%
Visited doctor (checkup)	73.8%
Visited dentist	69.6%
Cholesterol screening	89.2%
Teeth loss	11.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	112	11.2%

Disability	%
Any disability	15.1%
Under 18	3.6%
18–64 years	14.1%
65 and over	33.8%

Health insurance coverage

Type	%
Private insurance	73.2%
Public insurance	33.9%
Uninsured under 19	0.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,169	93.5%
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)	1,249	99.9%
Born in same state	1,235	98.8%
Born in different state	1,023	81.8%
Foreign born	14	1.1%
Naturalized citizen	1	0.1%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	257	20.6%
French	153	12.2%
English	74	5.9%
Arab	49	3.9%

Ancestry	Count	%
Polish	42	3.4%
Dutch	38	3%
German	12	1%
Norwegian	2	0.2%

Technology access

Metric	% of households
Computer access	42.6%
Internet access	92.5%

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

Frequently asked questions

What ZIP codes does Dexter, IA have?

Dexter, IA has one ZIP code: 50070. Each ZIP code serves a distinct delivery area within the city and surrounding region.