Gutters, roofing, siding and windows in ZIP code 55327, Dayton, MN

• Gutters in ZIP code 55327

  Hennepin County averages 32.8 inches of precipitation a year (NOAA 1991–2020 normals). One inch of rain on 1,000 square feet of roof is about 623 gallons of water for the gutters to carry.

• Roofing in ZIP code 55327

  18 of the 57 hail events on record within 10 miles of the center of ZIP code 55327 from 2016 through March 31, 2026 had hail 1.5 inches or larger. The National Weather Service counts hail of 1 inch or larger as severe.

• Siding in ZIP code 55327

  The strongest thunderstorm wind on record within 10 miles of the center of ZIP code 55327 from 2016 through September 22, 2025 was 81 mph. The National Weather Service counts a thunderstorm wind of 58 mph or more as severe.

• Windows in ZIP code 55327

  34% of homes in ZIP code 55327 were built before 1980. A home built before 1980 was built before the energy codes in force today were written.

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025); American Community Survey 2023, 5-year; NOAA 1991–2020 climate normals.

ZIP code 55327 is filed here under Dayton, in Hennepin County, Minnesota; its center is about 42 miles north of our Farmington office. Our address file holds 3,096 address points in ZIP code 55327. Of the cities and towns on our pages, ZIP code 55327 covers only Dayton.

Source: Census ZIP Code Tabulation Area, county and place boundaries (a ZIP code can also take in land outside any city or town).

ZIP code 55327 has 2,219 housing units, and 94% of them are single-family detached homes (American Community Survey 2023, 5-year). Another 1% are attached homes such as townhomes. Mobile homes make up 3% of the housing units.

The median home in ZIP code 55327 was built in 1998. 34% of homes in ZIP code 55327 were built before 1980, and 48% were built in 2000 or later. The most common building period is 2010–2019, with 542 homes.

94% of occupied homes in ZIP code 55327 are owner-occupied. The median owner-occupied home in ZIP code 55327 is valued at $486,500. Among occupied homes in ZIP code 55327, 93% heat with utility gas, 5% with electricity and 1% with wood.

Source: American Community Survey 2023, 5-year (tables B25024, B25034, B25035, B25003, B25077, B25040), for ZIP Code Tabulation Area 55327.

The nearest other ZIP codes we serve, measured center to center, are 55316 in Champlin (4.6 miles southeast), 55369 in Maple Grove (5.1 miles south), 55374 in Rogers (5.3 miles west), 55311 in Maple Grove (6.6 miles south), 55303 in Ramsey (6.7 miles north) and 55445 in Brooklyn Park (7 miles southeast). The table sets ZIP code 55327 beside the 8 ZIP codes nearest to it, using the same Census figures for each.

Source: American Community Survey 2023, 5-year, by ZIP Code Tabulation Area; distances are straight lines between ZIP code centers.

The NOAA Storm Events Database records 57 hail events, 53 thunderstorm-wind events and 2 tornadoes within 10 miles of the center of ZIP code 55327 from 2016 through March 31, 2026 for hail and through September 22, 2025 for thunderstorm wind and tornadoes. The largest hail on record there in that period was 3 inches on August 5, 2019, near Brooklyn Park. 18 of those hail events had hail 1.5 inches or larger.

The closest event to the center of ZIP code 55327 was 62 mph wind on August 26, 2024, 1.7 miles away near Dayton. The most recent hail event within 10 miles of the center of ZIP code 55327 was on August 15, 2025: 1 in hail near Rogers. The most recent thunderstorm-wind event within 10 miles of the center of ZIP code 55327 was on July 28, 2025, near Albertville. The strongest thunderstorm wind recorded within 10 miles of the center of ZIP code 55327 in that period was 81 mph. The busiest year was 2019, with 31 events in all.

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

This page is filed under Dayton, which is in Hennepin County; the ratings below are that county's. Hennepin County scores 99.6 of 100 for hail in FEMA's National Risk Index, which ranks 1st of 87 Minnesota counties. Hennepin County scores 98.9 of 100 for strong wind in FEMA's National Risk Index, which ranks 2nd of 87 Minnesota counties. Hennepin County scores 97.4 of 100 for winter weather in FEMA's National Risk Index, which ranks 3rd of 87 Minnesota counties. Of the perils listed here, the highest score in Hennepin County is for cold wave, at 99.8 of 100.

Hennepin County averages 32.8 inches of precipitation a year (NOAA 1991–2020 normals). The average annual temperature in Hennepin County is 45.2°F.

Source: FEMA National Risk Index, 2026 release; rank among the state's counties computed from the scores; NOAA 1991–2020 climate normals.

Our Farmington office is at 821 3rd St, Farmington, MN 55024, about 42 miles from the center of ZIP code 55327. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (651) 998-8500.

• Farmington office: address, hours and map