56584 ZIP Code — Twin Valley, MN

Norman County, Minnesota

ZIP code 56584 is located in Twin Valley, Minnesota, within Norman County. It covers approximately 134.14 square miles and serves a population of 1,386 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 218.

About ZIP code 56584

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $124,700. Owner-occupancy is high at 82%, well above the national average.

Median household income is $66,154. 41% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.

College attainment at 20% is below the national average, consistent with a trades and production-oriented local economy.

Overall, ZIP code 56584 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.

1,386

population

134.14

sq mi land

Standard

ZIP type

Central (CT)

timezone

56584 ZIP code map

Cities in ZIP code 56584

Below are the cities the US Postal Service accepts for ZIP code 56584. Using any city not on this list may result in mail delivery delays.

City	Status
Twin Valley	Acceptable
Twin Valley	Preferred

Nearby ZIP codes

56545 Gary (9.4 mi) 56585 Ulen (11.4 mi) 56569 Ogema (14.9 mi) 56519 Borup (14.9 mi) 56510 Ada (15.1 mi) 56536 Felton (16.6 mi) 56552 Hitterdal (17 mi) 56540 Fertile (18.1 mi)

Demographics updated 05/2026

Population
Total population	1,386
Population density	10 / sq mi
State FIPS	27
County FIPS	107

Geography
Land area	134.14 sq mi
Water area	0.97 sq mi
Latitude	47.2383
Longitude	-96.2516
Timezone	Central (CT)
Area code	218

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.9%	44.8%	33.6%
$50k – $100k	34.2%	33.3%	31.5%
$100k – $200k	19.8%	19.4%	26.5%
Over $200k	2.1%	2.5%	8.5%

Demographics & statistics

1,386

Population

People per sq mi

48.0

Median age

$66,154

Median household income

$37,394

Per capita income

$124,700

Median home value

$993

Median monthly rent

82.3%

Home ownership

7.5%

Poverty rate

5.7%

Unemployment

589

Housing units

19.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

105

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	336	24.2%
18 and over	1,050	75.8%
65 and over	324	23.4%
Median age	48.0 years

Race & ethnicity

White 89.3%

American Indian / Alaska Native 3.8%

Two or more races 3.1%

Hispanic or Latino 1.6%

Black or African American 1.2%

Other race 0.6%

Asian 0.4%

Group	Count	%
White	1,258	89.3%
American Indian / Alaska Native	54	3.8%
Two or more races	44	3.1%
Hispanic or Latino	22	1.6%
Black or African American	17	1.2%
Other race	8	0.6%
Asian	5	0.4%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.9%	44.8%	33.6%
$50k – $100k	34.2%	33.3%	31.5%
$100k – $200k	19.8%	19.4%	26.5%
Over $200k	2.1%	2.5%	8.5%

Under $10k 7.7%

$10k–$15k 3.4%

$15k–$25k 3.9%

$25k–$35k 14.3%

$35k–$50k 7.7%

$50k–$75k 18.6%

$75k–$100k 18.8%

$100k–$150k 15.2%

$150k–$200k 6.3%

$200k+ 3.9%

Range	% of households
Under $10k	7.7%
$10k–$15k	3.4%
$15k–$25k	3.9%
$25k–$35k	14.3%
$35k–$50k	7.7%
$50k–$75k	18.6%
$75k–$100k	18.8%
$100k–$150k	15.2%
$150k–$200k	6.3%
$200k+	3.9%
Median income	$66,154

Housing

Home values

Under $50k 15.5%

$50k–$100k 24.8%

$100k–$150k 17.9%

$150k–$200k 16.3%

$200k–$300k 19.8%

$300k–$500k 5.4%

$1M+ 0.2%

Housing overview

Metric	Value
Median home value	$124,700
Median rent / month	$993
Owner occupied	82.3%
Renter occupied	17.7%
Vacant	18.9%
Single-family detached	79.4%
Large apartment buildings	4.7%
Mobile homes	4.8%
Median rooms	6.4
Avg household size (owned)	2.56

Year built

Era	%
2020 or later	0.1%
2010–2019	2.8%
2000–2009	8.3%
1990–1999	6.3%
1980–1989	13.4%
1970–1979	17.0%
1960–1969	7.8%
1950–1959	10.6%
1940–1949	4.2%
1939 or earlier	29.5%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	6.1%
2 bedrooms	23.5%
3 bedrooms	42.6%
4 bedrooms	19.5%
5+ bedrooms	5.8%

Vehicles per household

Vehicles	% of households
No vehicle	2.3%
1 vehicle	27.2%
2 vehicles	33.3%
3 or more	37.1%

Heating fuel

Fuel type	%
Utility gas	20.8%
Electricity	25.8%
Propane / LP gas	30.6%
Fuel oil	12.9%
Wood	5.2%
No fuel used	2.0%

Households & families

Household type	Count	%
Married-couple family	294	52.7%
Cohabiting couple	36	6.5%
Male householder, no spouse	94	16.8%
Female householder, no spouse	134	24.0%
Households with children under 18	161	28.9%
Households with seniors (65+)	216	38.7%
Average household size	2.42

Marital status

Status	Male	Female
Never married	29.1%	20.3%
Married	54.7%	54.9%
Separated	0.7%	0.0%
Widowed	6.1%	15.9%
Divorced	9.4%	8.9%

Education

Less than 9th grade 2.6%

Some HS, no diploma 4.6%

HS graduate 37.0%

Some college, no degree 22.1%

Associate's degree 14.1%

Bachelor's degree 15.9%

Graduate / professional 3.7%

Metric	%
HS diploma or higher	92.8%
Bachelor's or higher	19.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	30	8.6%
Kindergarten	19	5.4%
Elementary school	151	43.3%
High school	97	27.8%
College / grad school	52	14.9%

Employment

Industry of employment

Education & healthcare 27.6%

Retail trade 12.7%

Agriculture & mining 11.8%

Transportation & utilities 8.7%

Arts, food & hospitality 7.4%

Professional & management 7.0%

Manufacturing 6.2%

Finance & real estate 4.4%

Construction 4.2%

Wholesale trade 3.1%

Other services 2.9%

Public administration 2.9%

Information 1.0%

Occupation

Category	%
Management, business & arts	37.4%
Service	13.7%
Sales & office	21.7%
Natural resources & construction	11.1%
Production & transportation	16.0%

Employment type

Type	%
Private sector	69.3%
Government	21.4%
Self-employed	9.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	76.3%
Carpool	8.4%
Public transit	0.0%
Walk	6.3%
Work from home	8.2%
Other means	0.8%
Avg commute (minutes)	24.8

Poverty

All people 7.5%

Under 18 years 5.2%

18 and over 8.3%

Married-couple families 0.0%

Female-led households 17.3%

Income support

Source	% of households
Social Security	41.0%
Retirement income	21.1%
Supplemental Security	2.0%
Cash public assistance	2.0%
Food stamps / SNAP	9.5%

Health indicators

Condition	%
Obesity	40.1%
High blood pressure	37.1%
High cholesterol	34.0%
Diabetes	11.9%
Heart disease	8.9%
Stroke	4.1%
Asthma	8.9%
Arthritis	30.3%
Kidney disease	3.7%
Pulmonary disease	7.4%
Cancer	9.2%

Behavior / access	%
Smoking	18.7%
Binge drinking	16.9%
No physical activity	25.1%
Less than 7 hrs sleep	28.2%
Depression	20.9%
Fair or poor health	14.9%
Poor mental health	12.8%
Poor physical health	11.2%
No health insurance	11.5%
Visited doctor (checkup)	74.5%
Visited dentist	64.8%
Cholesterol screening	91.2%
Teeth loss	12.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	87	8.3%

Disability	%
Any disability	17.6%
Under 18	8.0%
18–64 years	14.8%
65 and over	35.1%

Health insurance coverage

Type	%
Private insurance	66.3%
Public insurance	47.2%
No insurance	7.1%
Uninsured under 19	7.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,325	95.6%
Spanish	4	0.3%
Other Indo-European	0	0.0%
Asian & Pacific Islander	1	0.1%
Other languages	3	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,382	99.7%
Born in same state	1,379	99.5%
Born in different state	820	59.2%
Foreign born	3	0.2%
Naturalized citizen	4	0.3%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	723	52.2%
Italian	67	4.8%
Arab	44	3.2%
French	24	1.7%

Ancestry	Count	%
Dutch	20	1.4%
English	13	0.9%
German	2	0.1%
Norwegian	2	0.1%

Technology access

Metric	% of households
Computer access	40.3%
Internet access	85.8%

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

Frequently asked questions about ZIP code 56584

What city is ZIP code 56584 in?

ZIP code 56584 is primarily assigned to Twin Valley, Minnesota.

What county is ZIP code 56584 in?

ZIP code 56584 falls within Norman County, Minnesota.

Is ZIP code 56584 mostly owner-occupied?

82% of occupied units in ZIP code 56584 are owner-occupied, well above the national average.

Does ZIP code 56584 have a large retiree population?

41% of households in ZIP code 56584 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 56584?

The median home value in ZIP code 56584 is $124,700.

What is the population of ZIP code 56584?

ZIP code 56584 has an estimated population of 1,386 residents, with a density of 10 people per square mile.

What timezone is ZIP code 56584 in?

ZIP code 56584 observes the CST timezone.