Spruce Valley is a township in Marshall County, Minnesota, home to about 185 people across 36 square miles. It has no ZIP code of its own: it’s part of 56737.
Population1855 per sq mi
Median home value$200,000Census, as estimated by owners
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Population over time
Spruce Valley had 239 residents in the 2020 census, up 0% since 2000.
It’s the 1921st largest of 2,727 towns in Minnesota by population.
Marshall County grew from 15,698 residents in 1900 to 9,040 in 2020.
Marshall County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Weather by month
Average highs peak around 81°F in summer, and winter lows average -3°F. About 24.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Agassiz Refuge, MN weather station (12 miles away).
Jobs in Marshall County
1,525 jobs at 259 businesses in Marshall County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Health care
Nearest hospitals
Sanford Thief River Falls Medical CenterCritical access hospital · emergency room · Thief River Falls22.5 miles
Lifecare Medical CenterCritical access hospital · emergency room · Roseau32.0 miles
North Valley Health CenterCritical access hospital · emergency room · Warren34.4 miles
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Places in and around Spruce Valley
Parks (1 nearby)
Middle River Memorial Park · 1 acres1.9 mi
Counts are within about 4 miles of the center of town.
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Shares ZIP codes with Middle River City, Cedar Township (Marshall County), Holt Township (Marshall County), Whiteford, East Valley, Thief Lake, Como, Rollis, Moose River and Mud Lake UT.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.