ZIP Code 55801 - Duluth Minnesota

ZIP Code 55801 is located in Duluth Minnesota. Portions of 55801 are also in Alden Township (Saint Louis County) and Pequaywan Township. 55801 is entirely within Saint Louis County. Regionally, it is located in the Duluth-Superior Area.

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ZIP Code 55801 Quick Stats

ZIP Code NameDuluth
Primary CountySaint Louis County
ZIP Code TypePO Box
Area Code(s)218
Current Time

ZIP Code 55801 Map

55801 Geography

Cities/Towns in 55801
RegionDuluth-Superior Area
Metropolitan/Micropolitan Stat AreaDuluth, MN-WI
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area45 Square Miles

55801 Politics

US Congressional Districts in 55801
Minnesota State Senate Districts in 55801
Minnesota State House of Representatives Districts in 55801

55801 Schools

School Districts in 55801

55801 Weather and Climate Data

Plant Hardiness ZoneZone 4a: -30F to -25F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 11 - 20
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion50p - Toimi Drumlins

55801 Annual Climate Data

Avg Min Temp (°F)-24162739485452433320528
Avg Max Temp (°F)18243550657378756552342249
Avg Precip (In.)1.06.771.561.992.884.174.383.993.722.491.96.9929.95

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