ZIP code · Swan River · Minnesota · United States
ZIP code 55784 — Swan River
ZIP code 55784 serves Swan River, Minnesota.
- Postal code
- 55784Single source Value from one source, not cross-checked.
- City
- Swan River
- County
- Itasca FIPS 27061
- State
- Minnesota
- Country
- United States
- Coordinates
- 47.0739, -93.1964 — precision precise (locality)
View on OpenStreetMap - Population
- 117 (ZCTA, ACS 5-year)
- Population density
- 5 / sq mi
- Land area
- 25.4 sq mi (65.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $56,591
- Per-capita income
- $30,959
- Median age
- 57.6
- Households
- 56
- Housing units
- 76
- Median home value
- $187,500
- Congressional district
- MN-8 (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °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 55784 with another ZIP · ZIPs within 25 miles · distance from 55784
Map of ZIP code 55784
Climate — monthly normals
Warmest month Jul (avg high 77°F), coldest Jan (avg low -4°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 18 | 24 | 36 | 50 | 64 | 73 | 77 | 76 | 67 | 53 | 36 | 23 |
| Avg low °F | -4 | -1 | 13 | 27 | 39 | 48 | 53 | 51 | 44 | 32 | 19 | 6 |
| Precip in | 0.6 | 0.7 | 1.1 | 2.3 | 2.9 | 4.9 | 3.9 | 3.2 | 3.5 | 2.8 | 1.2 | 1.0 |
NOAA 1991–2020 climate normals from the nearest station: FLOODWOOD 3 NE (16.9 mi) · NOAA NCEI
Places in ZIP 55784
- 2 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
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