Bayport ZIP Codes — Washington County, MN

There is one unique ZIP code in Bayport, Minnesota and it is 55003. Area code: 651.

ZIP codes

2.07

sq mi land

1.11

sq mi water

651

area code

Bayport, MN ZIP code map

About Bayport, MN

Bayport, Minnesota, is a charming city located in Washington County. With its picturesque landscapes and close-knit community, Bayport is a delightful place for residents and visitors alike. Positioned near the scenic St. Croix River, this city offers a perfect blend of small-town charm and natural beauty.

Location & geography

Bayport is situated in eastern Minnesota alongside the St. Croix River, making it uniquely positioned for outdoor activities. It is approximately 30 miles east of Minneapolis and about 15 miles from the larger city of St. Paul, giving residents easy access to metropolitan amenities. Covering a total area of 3.18 square miles, Bayport consists of 2.07 square miles of land and 1.11 square miles of water.

Community & economy

The character of Bayport is defined by its warm, welcoming atmosphere and strong sense of community. The local economy is supported by industries such as manufacturing and tourism, with residents often engaged in small businesses that cater to their neighbors. Daily life in Bayport typically includes a variety of community events and gatherings that foster connections among residents.

Transportation

Transportation in Bayport is facilitated by several major highways, including Interstate 94, which connects the city to nearby urban centers. For air travel, the nearest major airport is Minneapolis-St. Paul International Airport, located about 30 miles to the west. Local transit options are available, enhancing accessibility for residents without personal vehicles.

History

Bayport was founded in the mid-19th century and has historically been known for its logging and milling industries, taking advantage of its proximity to the St. Croix River for transportation. Over the years, the city has evolved, with various developments and community initiatives shaping its current identity. A significant event in the city's history was the establishment of the Bayport Heritage Society, which helps preserve the local heritage.

Did you know?

A little-known fact about Bayport is that it is home to several beautiful parks and scenic trails that attract nature lovers and outdoor enthusiasts. Additionally, the city often hosts local farmers' markets, showcasing the importance of agriculture in the region.

ZIP codes for Bayport, MN (1)

ZIP code	City	County	Map
55003	Bayport	Washington	View map

Demographics & statistics

3,902

Population

40.0

Median age

$105,114

Median household income

$37,520

Per capita income

$351,500

Median home value

$1,610

Median monthly rent

82.0%

Home ownership

5.0%

Poverty rate

2.4%

Unemployment

955

Housing units

25.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

152

5–9

113

10–14

15–19

167

20–24

411

25–34

224

546

35–44

298

384

45–54

209

135

55–59

156

60–64

181

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	613	15.7%
18 and over	3,289	84.3%
65 and over	481	12.3%
Median age	40.0 years

Race & ethnicity

White 74.6%

Black or African American 16%

Two or more races 3.6%

American Indian / Alaska Native 2.4%

Asian 1.4%

Hispanic or Latino 1.2%

Other race 0.8%

Group	Count	%
White	2,945	74.6%
Black or African American	631	16%
Two or more races	142	3.6%
American Indian / Alaska Native	95	2.4%
Asian	56	1.4%
Hispanic or Latino	48	1.2%
Other race	33	0.8%

Household income

Under $10k 2.0%

$10k–$15k 1.4%

$15k–$25k 3.5%

$25k–$35k 7.6%

$35k–$50k 10.4%

$50k–$75k 14.2%

$75k–$100k 8.8%

$100k–$150k 21.5%

$150k–$200k 17.4%

$200k+ 13.2%

Range	% of households
Under $10k	2.0%
$10k–$15k	1.4%
$15k–$25k	3.5%
$25k–$35k	7.6%
$35k–$50k	10.4%
$50k–$75k	14.2%
$75k–$100k	8.8%
$100k–$150k	21.5%
$150k–$200k	17.4%
$200k+	13.2%
Median income	$105,114

Housing

Home values

Under $50k 1.4%

$50k–$100k 1.0%

$100k–$150k 1.5%

$150k–$200k 2.0%

$200k–$300k 29.7%

$300k–$500k 47.4%

$500k–$1M 14.0%

$1M+ 2.9%

Housing overview

Metric	Value
Median home value	$351,500
Median rent / month	$1,610
Owner occupied	82.0%
Renter occupied	18.0%
Vacant	0.0%
Single-family detached	78.6%
Large apartment buildings	8.8%
Mobile homes	0.0%
Median rooms	6.8
Avg household size (owned)	2.45

Year built

Era	%
2020 or later	1.5%
2010–2019	12.0%
2000–2009	11.1%
1990–1999	5.1%
1980–1989	5.3%
1970–1979	4.5%
1960–1969	9.4%
1950–1959	17.3%
1940–1949	5.5%
1939 or earlier	28.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	8.8%
2 bedrooms	24.1%
3 bedrooms	42.7%
4 bedrooms	18.5%
5+ bedrooms	5.0%

Vehicles per household

Vehicles	% of households
No vehicle	6.4%
1 vehicle	26.4%
2 vehicles	51.8%
3 or more	15.4%

Heating fuel

Fuel type	%
Utility gas	82.6%
Electricity	12.3%
Propane / LP gas	0.9%
Fuel oil	3.7%

Households & families

Household type	Count	%
Married-couple family	677	58.1%
Cohabiting couple	53	4.5%
Male householder, no spouse	211	18.1%
Female householder, no spouse	224	19.2%
Households with children under 18	333	28.6%
Households with seniors (65+)	351	30.1%
Average household size	2.29

Marital status

Status	Male	Female
Never married	53.3%	24.8%
Married	32.7%	58.6%
Separated	0.7%	0.0%
Widowed	2.6%	8.4%
Divorced	10.8%	8.2%

Education

Less than 9th grade 0.9%

Some HS, no diploma 13.8%

HS graduate 32.1%

Some college, no degree 21.0%

Associate's degree 6.4%

Bachelor's degree 14.8%

Graduate / professional 10.9%

Metric	%
HS diploma or higher	85.3%
Bachelor's or higher	25.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	48	5.6%
Kindergarten	38	4.4%
Elementary school	318	37.2%
High school	247	28.9%
College / grad school	203	23.8%

Employment

Industry of employment

Education & healthcare 24.5%

Professional & management 16.0%

Construction 11.4%

Retail trade 11.2%

Finance & real estate 9.5%

Manufacturing 8.7%

Other services 7.7%

Arts, food & hospitality 4.1%

Public administration 3.4%

Agriculture & mining 1.2%

Wholesale trade 1.1%

Transportation & utilities 1.1%

Occupation

Category	%
Management, business & arts	40.5%
Service	10.9%
Sales & office	25.5%
Natural resources & construction	5.0%
Production & transportation	18.1%

Employment type

Type	%
Private sector	86.5%
Government	10.0%
Self-employed	3.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.5%
Carpool	3.9%
Public transit	0.5%
Walk	2.0%
Other means	1.6%
Avg commute (minutes)	22.9

Poverty

All people 5.0%

Under 18 years 7.4%

18 and over 4.4%

Married-couple families 1.0%

Female-led households 34.8%

Income support

Source	% of households
Social Security	31.0%
Retirement income	38.2%
Supplemental Security	0.6%
Cash public assistance	0.7%
Food stamps / SNAP	1.6%

Health indicators

Condition	%
High blood pressure	26.5%
High cholesterol	25.5%
Heart disease	4.5%
Stroke	2.2%
Asthma	7.7%
Arthritis	16.5%
Kidney disease	2.1%
Pulmonary disease	3.7%
Cancer	5.1%

Behavior / access	%
Binge drinking	23.7%
No physical activity	18.4%
Less than 7 hrs sleep	31.0%
Fair or poor health	10.1%
Poor mental health	12.6%
Poor physical health	7.3%
No health insurance	14.7%
Visited doctor (checkup)	67.2%
Visited dentist	64.5%
Cholesterol screening	86.0%
Teeth loss	7.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	160	4.9%

Disability	%
Any disability	10.5%
Under 18	3.4%
18–64 years	7.6%
65 and over	31.1%

Health insurance coverage

Type	%
Private insurance	80.6%
Public insurance	28.7%
Uninsured under 19	1.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,792	97.2%
Spanish	59	1.6%
Other Indo-European	20	0.5%
Asian & Pacific Islander	4	0.1%
Other languages	27	0.7%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,733	95.7%
Born in same state	3,717	95.3%
Born in different state	2,637	67.6%
Foreign born	16	0.4%
Naturalized citizen	169	4.3%
Not a US citizen	140	82.8%

Ancestry

Ancestry	Count	%
Italian	372	9.5%
Polish	347	8.9%
French	176	4.5%
Dutch	73	1.9%

Ancestry	Count	%
Arab	62	1.6%
German	34	0.9%
English	30	0.8%
Irish	4	0.1%

Technology access

Metric	% of households
Computer access	29.9%
Internet access	94.7%

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

Frequently asked questions

What ZIP codes does Bayport, MN have?

Bayport, MN has one ZIP code: 55003. Each ZIP code serves a distinct delivery area within the city and surrounding region.