ZIP code · Spring Lake · Minnesota · United States
ZIP code 56680 — Spring Lake
ZIP code 56680 serves Spring Lake, Minnesota.
- Postal code
- 56680Single source Value from one source, not cross-checked.
- City
- Spring Lake
- County
- Itasca FIPS 27061
- State
- Minnesota
- Country
- United States
- Coordinates
- 47.6359, -93.9220 — precision precise (locality)
View on OpenStreetMap - Population
- 116 (ZCTA, ACS 5-year)
- Population density
- 5 / sq mi
- Land area
- 22.9 sq mi (59.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $50,208
- Per-capita income
- $32,628
- Median age
- 63.3
- Households
- 55
- Housing units
- 120
- Median home value
- $250,000
- Congressional district
- MN-8 (119th Congress)
- USDA hardiness zone
- 3b (-35 to -30 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 218 (from the nearest rate centre)Telephone 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 56680 with another ZIP · ZIPs within 25 miles · distance from 56680
Map of ZIP code 56680
Climate — monthly normals
Warmest month Jul (avg high 77°F), coldest Jan (avg low -5°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 16 | 22 | 36 | 49 | 63 | 72 | 77 | 75 | 66 | 51 | 34 | 21 |
| Avg low °F | -5 | -3 | 12 | 27 | 40 | 52 | 56 | 55 | 47 | 35 | 20 | 5 |
| Precip in | 0.9 | 0.8 | 1.3 | 2.2 | 3.1 | 4.2 | 5.9 | 3.5 | 3.7 | 2.7 | 1.6 | 1.3 |
NOAA 1991–2020 climate normals from the nearest station: MARCELL 5NE (12.6 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 · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page