56158 ZIP Code — Magnolia, MN

Rock County, Minnesota

ZIP code 56158 is located in Magnolia, Minnesota, within Rock County. It covers approximately 37.37 square miles and serves a population of 352 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 507.

About ZIP code 56158

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 $133,900. Owner-occupancy is high at 81%, well above the national average.

Median household income is $61,250. The poverty rate of 7% is below the national average. 40% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is production, transportation, and material moving, with education and healthcare as the leading industry. The average commute of 18 minutes is near the national average.

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

Health indicators show elevated rates of smoking (20%) compared to national benchmarks.

Overall, ZIP code 56158 reflects a community defined by high homeownership and a significant Social Security-dependent population.

352

population

37.37

sq mi land

Standard

ZIP type

Central (CT)

timezone

56158 ZIP code map

Cities in ZIP code 56158

Below are the cities the US Postal Service accepts for ZIP code 56158. Using any city not on this list may result in mail delivery delays.

City	Status
Magnolia	Preferred

Nearby ZIP codes

56110 Adrian (7.8 mi) 56129 Ellsworth (9.1 mi) 56155 Lismore (11 mi) 56156 Luverne (11.7 mi) 56134 Hardwick (13.9 mi) 56116 Beaver Creek (14.5 mi) 56168 Rushmore (14.7 mi) 56128 Edgerton (15.9 mi) 56138 Hills (16.1 mi) 56185 Wilmont (16.2 mi) 51246 Rock Rapids (16.3 mi) 51243 Little Rock (16.7 mi)

Demographics updated 05/2026

Population
Total population	352
Population density	9 / sq mi
State FIPS	27
County FIPS	133

Geography
Land area	37.37 sq mi
Water area	0.00 sq mi
Latitude	43.6451
Longitude	-96.0827
Timezone	Central (CT)
Area code	507

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.1%	39.2%	33.6%
$50k – $100k	48.7%	33.4%	31.5%
$100k – $200k	10.3%	22.9%	26.5%
Over $200k	1.9%	4.4%	8.5%

Demographics & statistics

352

Population

People per sq mi

49.2

Median age

$61,250

Median household income

$31,164

Per capita income

$133,900

Median home value

$714

Median monthly rent

81.2%

Home ownership

6.7%

Poverty rate

0.0%

Unemployment

141

Housing units

20.2%

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	55	15.6%
18 and over	297	84.4%
65 and over	97	27.6%
Median age	49.2 years

Race & ethnicity

White 84.6%

Hispanic or Latino 6.4%

Other race 5.1%

Two or more races 1.6%

Asian 1.3%

Black or African American 0.8%

American Indian / Alaska Native 0.3%

Group	Count	%
White	318	84.6%
Hispanic or Latino	24	6.4%
Other race	19	5.1%
Two or more races	6	1.6%
Asian	5	1.3%
Black or African American	3	0.8%
American Indian / Alaska Native	1	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.1%	39.2%	33.6%
$50k – $100k	48.7%	33.4%	31.5%
$100k – $200k	10.3%	22.9%	26.5%
Over $200k	1.9%	4.4%	8.5%

$10k–$15k 1.9%

$15k–$25k 3.9%

$25k–$35k 16.9%

$35k–$50k 14.9%

$50k–$75k 16.2%

$75k–$100k 29.9%

$100k–$150k 13.0%

$150k–$200k 1.3%

$200k+ 1.9%

Range	% of households
$10k–$15k	1.9%
$15k–$25k	3.9%
$25k–$35k	16.9%
$35k–$50k	14.9%
$50k–$75k	16.2%
$75k–$100k	29.9%
$100k–$150k	13.0%
$150k–$200k	1.3%
$200k+	1.9%
Median income	$61,250

Housing

Home values

Under $50k 8.0%

$50k–$100k 31.2%

$100k–$150k 14.4%

$150k–$200k 0.8%

$200k–$300k 20.0%

$300k–$500k 19.2%

$500k–$1M 3.2%

$1M+ 3.2%

Housing overview

Metric	Value
Median home value	$133,900
Median rent / month	$714
Owner occupied	81.2%
Renter occupied	18.8%
Vacant	9.4%
Single-family detached	94.7%
Large apartment buildings	0.0%
Mobile homes	4.1%
Median rooms	6.1
Avg household size (owned)	2.31

Year built

Era	%
2020 or later	0.0%
2010–2019	0.6%
2000–2009	4.1%
1990–1999	2.9%
1980–1989	8.8%
1970–1979	14.1%
1960–1969	15.9%
1950–1959	7.1%
1940–1949	8.8%
1939 or earlier	37.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	7.6%
2 bedrooms	14.1%
3 bedrooms	60.6%
4 bedrooms	13.5%
5+ bedrooms	4.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.2%
1 vehicle	11.0%
2 vehicles	40.9%
3 or more	44.8%

Heating fuel

Fuel type	%
Utility gas	7.8%
Electricity	23.4%
Propane / LP gas	64.9%
Fuel oil	2.6%
Wood	0.6%

Households & families

Household type	Count	%
Married-couple family	93	60.4%
Cohabiting couple	17	11.0%
Male householder, no spouse	12	7.8%
Female householder, no spouse	32	20.8%
Households with children under 18	28	18.2%
Households with seniors (65+)	58	37.7%
Average household size	2.23

Marital status

Status	Male	Female
Never married	26.4%	19.8%
Married	62.8%	61.1%
Separated	0.0%	0.0%
Widowed	0.0%	12.3%
Divorced	10.8%	6.8%

Education

Less than 9th grade 5.0%

Some HS, no diploma 3.7%

HS graduate 32.6%

Some college, no degree 17.8%

Associate's degree 20.7%

Bachelor's degree 11.2%

Graduate / professional 9.1%

Metric	%
HS diploma or higher	91.3%
Bachelor's or higher	20.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	31	48.4%
High school	27	42.2%
College / grad school	6	9.4%

Employment

Industry of employment

Education & healthcare 26.1%

Agriculture & mining 17.2%

Manufacturing 14.8%

Transportation & utilities 14.8%

Public administration 6.4%

Arts, food & hospitality 5.4%

Construction 3.9%

Retail trade 3.4%

Other services 2.5%

Wholesale trade 2.0%

Finance & real estate 2.0%

Professional & management 1.5%

Occupation

Category	%
Management, business & arts	25.6%
Service	24.1%
Sales & office	8.9%
Natural resources & construction	11.3%
Production & transportation	30.0%

Employment type

Type	%
Private sector	70.0%
Government	18.2%
Self-employed	10.8%
Unpaid family workers	1.0%

Commute

Method	%
Drive alone	84.2%
Carpool	1.5%
Public transit	0.0%
Walk	5.9%
Work from home	6.4%
Other means	2.0%
Avg commute (minutes)	18.3

Poverty

All people 6.7%

Under 18 years 27.1%

18 and over 3.4%

Married-couple families 4.3%

Female-led households 0.0%

Income support

Source	% of households
Social Security	40.3%
Retirement income	27.3%
Supplemental Security	2.6%
Cash public assistance	2.6%
Food stamps / SNAP	8.4%

Health indicators

Condition	%
Obesity	35.2%
High blood pressure	30.1%
High cholesterol	32.5%
Diabetes	9.7%
Heart disease	6.2%
Stroke	3.0%
Asthma	9.0%
Arthritis	23.4%
Kidney disease	2.8%
Pulmonary disease	6.2%
Cancer	6.5%

Behavior / access	%
Smoking	20.1%
Binge drinking	20.0%
No physical activity	22.8%
Less than 7 hrs sleep	29.5%
Depression	22.1%
Fair or poor health	13.1%
Poor mental health	13.6%
Poor physical health	10.1%
No health insurance	11.7%
Visited doctor (checkup)	69.9%
Visited dentist	64.3%
Cholesterol screening	88.8%
Teeth loss	12.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	24	8.1%

Disability	%
Any disability	14.9%
Under 18	0.0%
18–64 years	10.6%
65 and over	30.9%

Health insurance coverage

Type	%
Private insurance	77.0%
Public insurance	50.1%
No insurance	7.0%
Uninsured under 19	19.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	341	96.9%
Spanish	10	2.9%
Other Indo-European	6	1.8%
Asian & Pacific Islander	0	0.0%
Other languages	4	1.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	336	95.5%
Born in same state	336	95.5%
Born in different state	237	67.3%
Foreign born	0	0.0%
Naturalized citizen	16	4.5%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	72	20.5%
English	57	16.2%
Arab	21	6%
Italian	15	4.3%

Ancestry	Count	%
French	7	2%
Dutch	2	0.6%
German	1	0.3%

Technology access

Metric	% of households
Computer access	43.8%
Internet access	96.8%

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

Frequently asked questions about ZIP code 56158

What city is ZIP code 56158 in?

ZIP code 56158 is primarily assigned to Magnolia, Minnesota.

What county is ZIP code 56158 in?

ZIP code 56158 falls within Rock County, Minnesota.

Does ZIP code 56158 have an older population?

28% of residents in ZIP code 56158 are 65 or older, above the national average of ~17%.

Is ZIP code 56158 mostly owner-occupied?

81% of occupied units in ZIP code 56158 are owner-occupied, well above the national average.

Does ZIP code 56158 have a large retiree population?

40% of households in ZIP code 56158 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 56158?

The median home value in ZIP code 56158 is $133,900.

What timezone is ZIP code 56158 in?

ZIP code 56158 observes the CST timezone.