Dover ZIP Codes — Olmsted County, MN

There is one unique ZIP code in Dover, Minnesota and it is 55929. Area code: 507.

ZIP codes

44.02

sq mi land

0.00

sq mi water

507

area code

Dover, MN ZIP code map

About Dover, MN

Dover is a small city located in Minnesota's Olmsted County. Known for its serene atmosphere and tight-knit community, it's a charming place to live or visit. With its unique blend of rural beauty and proximity to urban amenities, Dover offers a peaceful retreat for those looking to escape the hustle and bustle of larger cities.

Location & geography

Dover is situated in southeastern Minnesota, within Olmsted County, and offers a mix of flat terrain and open spaces. It is approximately 14 miles southeast of the city of Rochester, known for its medical facilities, and about 90 miles from the Twin Cities of Minneapolis and St. Paul. The city's land area covers 44.02 square miles, with no significant water bodies within its boundaries.

Community & economy

The community in Dover embodies a friendly and welcoming spirit characteristic of small-town America. Local industries typically include agriculture and small businesses that cater to the needs of residents, contributing to a stable economy. Daily life in Dover is often centered around community events, local gatherings, and enjoying the area's natural beauty.

Transportation

Dover is accessible via regional roadways, with major highways such as U.S. Route 14 and Minnesota State Highway 30 nearby, facilitating convenient travel to neighboring towns and cities. The nearest major airport is Rochester International Airport, located about 15 miles northwest, which serves as a hub for domestic flights. Public transportation options may be limited, encouraging a reliance on personal vehicles for commuting.

History

Dover was founded in the mid-19th century, developing as a settlement within Olmsted County with agriculture as a key industry. The community has a rich history with significant events that shaped its development and culture over the years. While specific notable events are not documented, it continues to reflect the agricultural roots and community-oriented lifestyle that characterize much of rural Minnesota.

Did you know?

One surprising fact about Dover is that it maintains a strong sense of community, with several events hosted throughout the year to bring residents together. Additionally, its proximity to Rochester allows residents to enjoy both the tranquility of small-town life and the conveniences of a larger urban area.

ZIP codes for Dover, MN (1)

ZIP code	City	County	Map
55929	Dover	Olmsted	View map

Demographics & statistics

1,310

Population

37.6

Median age

$102,614

Median household income

$37,604

Per capita income

$267,400

Median home value

$774

Median monthly rent

86.9%

Home ownership

3.6%

Poverty rate

5.1%

Unemployment

455

Housing units

24.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

107

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	414	31.6%
18 and over	896	68.4%
65 and over	141	10.8%
Median age	37.6 years

Race & ethnicity

White 91.3%

Two or more races 3%

Hispanic or Latino 2.9%

Other race 2.1%

Asian 0.6%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,232	91.3%
Two or more races	41	3%
Hispanic or Latino	39	2.9%
Other race	28	2.1%
Asian	8	0.6%
American Indian / Alaska Native	1	0.1%

Household income

Under $10k 3.0%

$10k–$15k 0.4%

$15k–$25k 4.1%

$25k–$35k 6.2%

$35k–$50k 5.4%

$50k–$75k 16.7%

$75k–$100k 11.6%

$100k–$150k 31.9%

$150k–$200k 14.6%

$200k+ 6.2%

Range	% of households
Under $10k	3.0%
$10k–$15k	0.4%
$15k–$25k	4.1%
$25k–$35k	6.2%
$35k–$50k	5.4%
$50k–$75k	16.7%
$75k–$100k	11.6%
$100k–$150k	31.9%
$150k–$200k	14.6%
$200k+	6.2%
Median income	$102,614

Housing

Home values

Under $50k 5.9%

$50k–$100k 2.0%

$100k–$150k 7.6%

$150k–$200k 12.3%

$200k–$300k 29.6%

$300k–$500k 30.5%

$500k–$1M 9.6%

$1M+ 2.5%

Housing overview

Metric	Value
Median home value	$267,400
Median rent / month	$774
Owner occupied	86.9%
Renter occupied	13.1%
Vacant	9.5%
Single-family detached	82.9%
Large apartment buildings	0.0%
Mobile homes	7.2%
Median rooms	7.5
Avg household size (owned)	2.88

Year built

Era	%
2020 or later	0.0%
2010–2019	11.2%
2000–2009	22.7%
1990–1999	11.0%
1980–1989	6.8%
1970–1979	8.9%
1960–1969	6.8%
1950–1959	1.4%
1940–1949	0.2%
1939 or earlier	31.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.9%
2 bedrooms	20.9%
3 bedrooms	29.8%
4 bedrooms	34.5%
5+ bedrooms	12.8%

Vehicles per household

Vehicles	% of households
No vehicle	0.6%
1 vehicle	16.5%
2 vehicles	41.3%
3 or more	41.5%

Heating fuel

Fuel type	%
Utility gas	49.7%
Electricity	10.1%
Propane / LP gas	30.4%
Fuel oil	0.6%
Wood	8.6%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	304	65.1%
Cohabiting couple	32	6.9%
Male householder, no spouse	69	14.8%
Female householder, no spouse	62	13.3%
Households with children under 18	213	45.6%
Households with seniors (65+)	101	21.6%
Average household size	2.81

Marital status

Status	Male	Female
Never married	23.5%	26.9%
Married	62.4%	62.5%
Separated	0.8%	0.0%
Widowed	2.2%	2.3%
Divorced	11.0%	8.3%

Education

Less than 9th grade 2.1%

Some HS, no diploma 2.6%

HS graduate 28.0%

Some college, no degree 24.9%

Associate's degree 17.6%

Bachelor's degree 15.9%

Graduate / professional 8.9%

Metric	%
HS diploma or higher	95.4%
Bachelor's or higher	24.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	20	5.1%
Kindergarten	34	8.6%
Elementary school	215	54.4%
High school	81	20.5%
College / grad school	45	11.4%

Employment

Industry of employment

Education & healthcare 29.9%

Manufacturing 10.5%

Retail trade 10.0%

Construction 9.7%

Professional & management 6.7%

Other services 6.3%

Arts, food & hospitality 5.8%

Transportation & utilities 5.1%

Agriculture & mining 4.4%

Public administration 4.2%

Finance & real estate 3.3%

Information 2.3%

Wholesale trade 1.7%

Occupation

Category	%
Management, business & arts	35.2%
Service	12.2%
Sales & office	21.1%
Natural resources & construction	15.0%
Production & transportation	16.6%

Employment type

Type	%
Private sector	76.5%
Government	13.8%
Self-employed	9.4%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	69.4%
Carpool	12.2%
Public transit	0.0%
Walk	6.3%
Other means	0.1%
Avg commute (minutes)	24.0

Poverty

All people 3.6%

Under 18 years 3.1%

18 and over 3.8%

Married-couple families 0.3%

Female-led households 16.7%

Income support

Source	% of households
Social Security	20.3%
Retirement income	21.6%
Supplemental Security	1.7%
Cash public assistance	0.4%
Food stamps / SNAP	3.6%

Health indicators

Condition	%
High blood pressure	22.1%
High cholesterol	26.5%
Heart disease	4.3%
Stroke	2.0%
Asthma	8.9%
Arthritis	18.6%
Kidney disease	2.0%
Pulmonary disease	4.1%
Cancer	5.4%

Behavior / access	%
Binge drinking	21.9%
No physical activity	16.7%
Less than 7 hrs sleep	27.8%
Fair or poor health	8.9%
Poor mental health	13.8%
Poor physical health	7.3%
No health insurance	10.4%
Visited doctor (checkup)	61.6%
Visited dentist	70.9%
Cholesterol screening	88.3%
Teeth loss	8.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	68	7.6%

Disability	%
Any disability	6.3%
Under 18	4.6%
18–64 years	5.8%
65 and over	13.5%

Health insurance coverage

Type	%
Private insurance	79.9%
Public insurance	25.6%
Uninsured under 19	5.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,240	94.7%
Spanish	6	0.5%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	6	0.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,298	99.1%
Born in same state	1,278	97.6%
Born in different state	1,020	77.9%
Foreign born	20	1.5%
Naturalized citizen	12	0.9%
Not a US citizen	9	75.0%

Ancestry

Ancestry	Count	%
Italian	200	15.3%
Polish	194	14.8%
Arab	158	12.1%
French	54	4.1%

Ancestry	Count	%
English	8	0.6%
Dutch	6	0.5%
German	3	0.2%

Technology access

Metric	% of households
Computer access	35.6%
Internet access	95.7%

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

Frequently asked questions

What ZIP codes does Dover, MN have?

Dover, MN has one ZIP code: 55929. Each ZIP code serves a distinct delivery area within the city and surrounding region.