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ZIP code 55903: Rochester, MN

55903 is a ZIP code in Rochester, Minnesota, mainly in Olmsted County, part of the Rochester, MN metro area.

Population
0
Median household income
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Typical home value
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Median rent
—gross, per month
Median age
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Homeowners
—of occupied homes
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Shaded: ZIP code 55903's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 55903 details

CityRochester
StateMinnesota
CountyOlmsted County
Metro areaRochester, MN
Time zoneCentral Time (UTC−6), observes daylight saving time
TypeStandard (delivery area)
Land area0.1 sq mi
Center coordinates44.02407, -92.43653

ZIP codes near 55903

ZIP codeCityDistancePopulation
55901Rochester, MN4.8 mi58,495
55905Rochester, MN5.0 mi0
55902Rochester, MN5.1 mi26,464
55904Rochester, MN5.2 mi29,639
55906Rochester, MN5.4 mi20,437
55934Eyota, MN8.6 mi3,466
55920Byron, MN9.2 mi9,271
55960Oronoco, MN9.4 mi3,375

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

About ZIP code 55903

What city is ZIP code 55903?

ZIP code 55903 is in Rochester, MN, in Olmsted County.

What county is ZIP code 55903 in?

55903 is mainly in Olmsted County, Minnesota.

What time zone is ZIP code 55903 in?

55903 is in Central Time (UTC−6). It observes daylight saving time.

What other ZIP codes does Rochester have?

Rochester, MN also uses 55901, 55902, 55904, 55905 and 55906.