ZIP code · Rochester · Minnesota · United States
ZIP code 55905 — Rochester
ZIP code 55905 serves Rochester, Minnesota.
- Postal code
- 55905Single source Value from one source, not cross-checked.
- City
- Rochester
- County
- Olmsted FIPS 27109
- State
- Minnesota
- Country
- United States
- Coordinates
- 44.0225, -92.4668 — precision precise (locality)
View on OpenStreetMap - Population
- 0 (ZCTA, ACS 5-year)
- Population density
- 0 / sq mi
- Land area
- 0.1 sq mi (0.2 km²) (ZCTA, ACS 5-year)
- Households
- 0
- Housing units
- 0
- Congressional district
- MN-1 (119th Congress)
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 507Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 55905 with another ZIP · ZIPs within 25 miles · distance from 55905
Map of ZIP code 55905
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 7°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 23 | 27 | 40 | 55 | 68 | 78 | 80 | 78 | 72 | 58 | 42 | 28 |
| Avg low °F | 7 | 11 | 23 | 35 | 47 | 58 | 61 | 58 | 50 | 38 | 26 | 14 |
| Precip in | 1.0 | 1.0 | 2.0 | 3.5 | 4.3 | 5.3 | 4.2 | 4.1 | 3.6 | 2.4 | 1.8 | 1.3 |
NOAA 1991–2020 climate normals from the nearest station: ROCHESTER INTL AP (8.3 mi) · NOAA NCEI
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI. Data generated on 2026-08-21. Methodology · Report an error on this page