ZipCodeLook
50531

Zip code 50531: Dolliver, Iowa

Residential delivery areaEmmet CountyCentral Time
Population
325
Small sample: rough estimates
Median household income
$93K
U.S. $81K
Median home value
$152K
U.S. $333K
Median rent
—
U.S. $1,413
Median age
43.7
U.S. 38.9
Land area
39 sq mi
8 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 50531

50531 is a rural zip code in Dolliver, Iowa (Emmet County), covering 39 sq mi of land. About 325 people live here, or 8 per square mile. The median resident is 43.7 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $93,036 a year, 15% above the national median of $80,734. 5.8% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $152,000, or 1.6 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 99% of occupied homes are lived in by their owners.

16% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 29 minutes each way, and 8% of workers work from home. The most common jobs among working residents are in farming, fishing and forestry; production and manufacturing; and healthcare.

How 50531 compares

Sorted from highest to lowest national percentile

Only about 325 people live here, so these survey estimates have wide margins of error.

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Median age
43.7
Under 18
7.4%
65 and over
21.8%

Race and ethnicity

  • White76%
  • Black0%
  • Hispanic18%
  • Asian0%
  • Native American0%
  • Pacific Islander0%
  • Other6%
  • Multiracial0%
Diversity index
39
U.S. 61.4
Foreign-born
0%
U.S. 14.1%
Born in state
40.3%

Language spoken at home (households)

English only
97%
Spanish
3%
Other Indo-European
0%
Asian / Pacific
0%
Other
0%

Households

Households
145
Average household size
2.2
Family households
62.8%
Married couples
55.9%
Living alone
20.7%
Veterans (of adults)
2.3%
Male / female
59% / 41%

Income and poverty

Household income distribution

<$25k
15%
$25–50k
9%
$50–75k
6%
$75–100k
27%
$100–150k
36%
$150–200k
2%
$200k+
5%

Median household income

50531
$93,036
Emmet Co.
$63,730
Iowa
$75,059
United States
$80,734
Per capita income
$41,216
U.S. $44,673
Poverty rate
5.8%
U.S. 12.5%
Households earning $150K+
6.9%
U.S. 23%
Income inequality (Gini)
0.357
U.S. 0.483

Housing

Median home value

50531
$152,000
Emmet Co.
$114,100
Iowa
$208,000
United States
$332,700

Median gross rent

50531
—
Emmet Co.
$733
Iowa
$972
United States
$1,413

Types of housing

Single-family
100%
2–4 units
0%
5–19 units
0%
20+ units
0%
Mobile home
0%
Boat, RV, van
0%
Housing units
173
Owner-occupied
99.3%
Vacant
16.2%
Median year built
1939 or earlier
Median rooms
7.1
Renters paying 30%+ of income
—
Renters paying 50%+ of income
—
Home value to income
1.6× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone
66%
Carpooled
26%
Transit
0%
Walked
0%
Bicycle
0%
Worked from home
8%
Other
0%

Commute time (one way)

<10 min
0.5%
10–19
42%
20–29
17%
30–44
24%
45–59
9%
60+
8%
Average commute
29 min
U.S. 26.4 min
Unemployment
0%
U.S. 5.2%
In labor force
74.1%
U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Farming, fishing and forestry
23%
Production
17%
Healthcare
17%
Transportation and moving
15%
Management
9%
Construction and repair
8%
Office and admin
6%
Engineering and science
2%
Food service
1%
Education
0.9%
Business and finance
0.4%
Sales
0.4%
Computer and math
0%
Legal and social services
0%
Arts, media and sports
0%
Police and fire
0%
Cleaning and personal care
0%

Industries

Agriculture and mining
29%
Manufacturing
20%
Health care and social assistance
17%
Transportation, warehousing and utilities
12%
Retail
8%
Other services
4%
Wholesale
3%
Education
2%
Restaurants and hotels
2%
Construction
1%
Information
1%
Finance, insurance and real estate
0.4%
Professional and technical services
0%
Public administration
0%
Admin, support and management
0%
Arts and recreation
0%
Median earnings per worker
$35,368
U.S. $49,666
Self-employed
8.1%
U.S. 10%
Government workers
10.8%
U.S. 14.5%
Nonprofit workers
2.2%
U.S. 8.8%

Median earnings by type of work

Type of work50531U.S.
Management, business, science and arts$24,583$74,888
Service$36,250$26,804
Sales and office$32,000$40,476
Construction and maintenance$16,813$49,199
Production and transportation$39,000$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma
0.9%
High school
42%
Some college
17%
Associate's
24%
Bachelor's
14%
Graduate
3%
High school graduate or higher
99.1%
Bachelor's degree or higher
16.4%
Graduate or professional degree
2.6%
Households with broadband
94.5%
Cable, fiber or DSL
67.6%
No internet access
5.5%
Without health insurance
12.3%
Limited-English households
0%

Geography

City (USPS)
Dolliver
State
Iowa
Center point
43.4541° N, 94.6098° W
Land area
39 sq mi
Water area
1.5 sq mi
Time zone
Central Time (UTC-6, UTC-5 in summer)
Zip type
Residential delivery area

Zip codes near 50531

ZipCityDistanceIncome
56121Ceylon5.7 mi$49,042
50514Armstrong7.4 mi$73,000
56127Dunnell10 mi$42,292
51334Estherville10 mi$57,482
50578Ringsted11 mi$71,645
51365Wallingford12 mi$71,667
56031Fairmont14 mi$54,847
56181Welcome16 mi$55,750
51342Graettinger16 mi$84,866
50590Swea City16 mi$57,639
56171Sherburn17 mi$72,554
51363Superior17 mi$75,625

Questions about 50531

What city is zip code 50531?

50531 is assigned to Dolliver, Iowa. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 50531 in?

50531 is in Emmet County, Iowa.

What is the population of 50531?

About 325 people live in 50531, according to the Census Bureau's American Community Survey.

What time zone is 50531 in?

50531 is in Central Time.

What is the median household income in 50531?

The median household income in 50531 is $93,036.

What zip codes are near 50531?

The closest zip codes to 50531 are 56121, 50514, 56127, 51334, 50578.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 50531, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.