Dolliver ZIP Codes — Emmet County, IA

There is one unique ZIP code in Dolliver, Iowa and it is 50531. Area code: 712.
1
ZIP codes
38.80
sq mi land
1.46
sq mi water
712
area code
Dolliver, IA ZIP code map

About Dolliver, IA

Dolliver, Iowa, is a small city situated in Emmet County known for its rural charm and close-knit community. With a single ZIP code of 50531, Dolliver offers a peaceful lifestyle amid the beautiful landscapes of northern Iowa. This quaint town is a perfect example of the serene living characteristics defined by small-town America.

Location & geography

Located in the heart of Emmet County, Dolliver is surrounded by a picturesque setting that includes both land and water features. It lies approximately 10 miles southwest of Estherville and 15 miles northeast of Spencer, making it accessible to neighboring communities. Dolliver covers a land area of 38.80 square miles and has a water area of 1.46 square miles, creating a unique blend of terrain for outdoor enthusiasts.

Community & economy

The character of Dolliver is marked by its friendly residents and vibrant local culture, where neighbors often socialize and support one another. The economy primarily revolves around agriculture, with a focus on farming and related industries, which are integral to the region's heritage. Daily life in Dolliver reflects the values of community, hard work, and a dedication to preserving the area’s natural beauty.

Transportation

Dolliver is conveniently located near several highways, including U.S. Route 71 and its connections to larger roadways for easy travel. The nearest airport is the Estherville Municipal Airport, which serves as a gateway for local air travel. Public transportation options may be limited, so having personal transportation is essential for residents.

History

Dolliver was officially founded in the late 19th century, establishing itself as a hub for local commerce and agriculture. Over the years, key industries have evolved, but agriculture has remained a mainstay of the local economy. Notable events in the town's history reflect its growth and development, often centered around community gatherings and celebrations.

Did you know?

One surprising fact about Dolliver is that it is home to some beautiful natural landscapes, perfect for hiking and outdoor activities. The town's relatively untouched scenery attracts visitors seeking a tranquil retreat from busier urban areas.

ZIP codes for Dolliver, IA (1)
ZIP code City County Map
50531 Dolliver Emmet View map

Demographics & statistics

232
Population
59.4
Median age
$78,036
Median household income
$35,204
Per capita income
$127,400
Median home value
$0
Median monthly rent
91.9%
Home ownership
19.8%
Poverty rate
0.0%
Unemployment
154
Housing units
3.4%
Bachelor's or higher

Age distribution

Male Female
3
Under 5
3
3
5–9
2
3
10–14
2
1
15–19
1
5
20–24
5
7
25–34
7
6
35–44
5
17
45–54
16
19
55–59
16
10
60–64
8
42
65–74
37
7
75–84
6
1
85+
0
← Male
Female →

Age summary

GroupCount%
Under 18177.3%
18 and over21592.7%
65 and over9340.1%
Median age59.4 years

Race & ethnicity

White 100%
GroupCount%
White232100%

Household income

Under $10k 17.1%
$10k–$15k 0.9%
$15k–$25k 3.6%
$25k–$35k 10.8%
$35k–$50k 4.5%
$50k–$75k 11.7%
$75k–$100k 6.3%
$100k–$150k 37.8%
$150k–$200k 5.4%
$200k+ 1.8%
Range% of households
Under $10k17.1%
$10k–$15k0.9%
$15k–$25k3.6%
$25k–$35k10.8%
$35k–$50k4.5%
$50k–$75k11.7%
$75k–$100k6.3%
$100k–$150k37.8%
$150k–$200k5.4%
$200k+1.8%
Median income$78,036

Housing

Home values

Under $50k 20.6%
$50k–$100k 25.5%
$100k–$150k 40.2%
$150k–$200k 7.8%
$300k–$500k 5.9%

Housing overview

MetricValue
Median home value$127,400
Median rent / month$0
Owner occupied91.9%
Renter occupied8.1%
Vacant31.9%
Single-family detached99.4%
Large apartment buildings0.0%
Mobile homes0.6%
Median rooms6.4
Avg household size (owned)2.02

Year built

Era%
2020 or later0.0%
2010–20191.2%
2000–20090.0%
1990–19990.0%
1980–198911.7%
1970–19791.8%
1960–196914.1%
1950–19591.8%
1940–19497.4%
1939 or earlier62.0%

Bedrooms

Size% of units
No bedroom (studio)11.0%
1 bedroom1.2%
2 bedrooms17.8%
3 bedrooms25.2%
4 bedrooms44.8%
5+ bedrooms0.0%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle9.0%
2 vehicles35.1%
3 or more55.9%

Heating fuel

Fuel type%
Utility gas5.4%
Propane / LP gas94.6%

Households & families

Household typeCount%
Married-couple family7264.9%
Cohabiting couple2421.6%
Male householder, no spouse98.1%
Female householder, no spouse65.4%
Households with children under 181412.6%
Households with seniors (65+)5246.8%
Average household size2.09

Marital status

StatusMaleFemale
Never married8.5%5.1%
Married69.5%69.4%
Separated0.0%0.0%
Widowed5.1%5.1%
Divorced16.9%20.4%

Education

Less than 9th grade 0.5%
Some HS, no diploma 2.0%
HS graduate 39.7%
Some college, no degree 17.2%
Associate's degree 37.3%
Bachelor's degree 3.4%
Graduate / professional 0.0%
Metric%
HS diploma or higher97.5%
Bachelor's or higher3.4%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool14.8%
Kindergarten14.8%
Elementary school523.8%
High school628.6%
College / grad school838.1%

Employment

Industry of employment

Manufacturing 27.7%
Transportation & utilities 17.9%
Retail trade 10.7%
Agriculture & mining 8.9%
Wholesale trade 8.0%
Finance & real estate 8.0%
Arts, food & hospitality 4.5%
Other services 4.5%
Information 3.6%
Education & healthcare 3.6%
Construction 2.7%

Occupation

Category%
Management, business & arts25.0%
Service1.8%
Sales & office9.8%
Natural resources & construction19.6%
Production & transportation43.8%

Employment type

Type%
Private sector93.8%
Government1.8%
Self-employed2.7%
Unpaid family workers1.8%

Commute

Method%
Drive alone89.8%
Carpool8.3%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)38.4

Poverty

All people 19.8%
Under 18 years 0.0%
18 and over 21.4%
Married-couple families 26.4%
Female-led households 0.0%

Income support

Source% of households
Social Security56.8%
Retirement income22.5%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure36.9%
High cholesterol36.2%
Heart disease7.2%
Stroke3.2%
Asthma9.0%
Arthritis27.6%
Kidney disease3.0%
Pulmonary disease7.3%
Cancer7.8%
Behavior / access%
Binge drinking20.6%
No physical activity24.6%
Less than 7 hrs sleep29.7%
Fair or poor health12.9%
Poor mental health12.6%
Poor physical health10.0%
No health insurance9.0%
Visited doctor (checkup)76.0%
Visited dentist68.9%
Cholesterol screening90.5%
Teeth loss11.5%

Veterans & disability

VeteransCount%
Civilian veterans3616.7%
Disability%
Any disability32.8%
Under 180.0%
18–64 years13.1%
65 and over64.5%

Health insurance coverage

Type%
Private insurance87.5%
Public insurance50.4%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only22697.4%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)232100.0%
Born in same state232100.0%
Born in different state14160.8%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Polish3615.5%
Dutch3113.4%
French3012.9%
AncestryCount%
Arab219.1%
Italian198.2%
English83.4%

Technology access

Metric% of households
Computer access47.8%
Internet access97.3%

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

Frequently asked questions
What ZIP codes does Dolliver, IA have?
Dolliver, IA has one ZIP code: 50531. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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