Dayton, MN ZIP Codes

2 ZIP codes serve Dayton, Minnesota: 55369 and 55327. Together they are home to 45,306 residents in 18,629 households. That is more than the 9,095 people counted inside Dayton city limits, because these ZIP codes reach past its boundary. Median household income ranges from $112,144 in 55369 to $140,366 in 55327.

Dayton city limits (Census)

MeasureCensus figure
Residents9,095
Households3,277
Median household income$148,947
Median home value$511,300
Median age40.2
Median rent$1,651

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)45,306
Households (sum of ZIP codes)18,629
Median household income, range across ZIP codes$112,144 (55369) to $140,366 (55327)
Household-weighted average of ZIP medians (an approximation, not a true median)$115,560
Homeowners78.2%
Households with kids under 1827.9%
Moved in the past year12.6%
Carrier routes in EDDM2GO's route librarynot loaded yet

Top facts

Every ZIP code in Dayton

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
55369Osseo39,29016,374$112,144$376,40075.9%27.0%12.9%——22% of its land
55327Dayton6,0162,255$140,366$492,40095.3%34.2%10.9%——100% of its land; mailing city

A ZIP code is listed for Dayton when at least 10% of its land lies inside Dayton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dayton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Dayton.

Counties

Nearby cities sharing these ZIP codes

Price a mailing to Dayton ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Dayton, MN?
55369 and 55327. A ZIP code is listed for Dayton when at least 10% of its land lies inside Dayton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Dayton.
What is the population of Dayton, MN?
The Census Bureau counts 9,095 residents inside Dayton city limits (ACS 2020–2024). The 2 ZIP codes that serve Dayton hold 45,306 residents in all.
What is the median household income in Dayton, MN?
$148,947 inside Dayton city limits, per the Census Bureau. Across its ZIP codes the medians run from $112,144 to $140,366.
Which Dayton ZIP code has the highest median household income?
55327, at $140,366, among ZIP codes with at least 1,000 residents.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.