Poplar Grove is a township in Roseau County, Minnesota, home to about 93 people across 36 square miles. It has no ZIP code of its own: it’s part of 56759.
Homes sold for a median of $200 per square foot in the three months ending August 2026, a seller’s market.
Population933 per sq mi
Median home value$189,300Census, as estimated by owners
Price per sq ft$200Sold homes, 3 months to August 2026
Each card is that ZIP code’s whole market, including any part outside Poplar Grove. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
The Poplar Grove guide is on the way
We’re writing up Poplar Grove’s story and what everyday life there is like, for people thinking about moving in.
History
What it’s like to live there
Getting around
Things to do
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Around Poplar Grove
Distances
Nearest major airport
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)287 miles away
Closer regional airport
Thief River Falls Regional Airport (TVF)33 miles away
Nearest city of 250,000+
Minneapolis, MN281 miles away
Nearest city of 1 million+
Chicago, IL618 miles away
Straight-line distances from the center of Poplar Grove; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
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
Poplar Grove had 81 residents in the 2020 census, up 1% since 2000.
It’s the 2381st largest of 2,727 towns in Minnesota by population.
Roseau County grew from 6,994 residents in 1900 to 15,331 in 2020.
Roseau 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 (18 miles away).
Jobs in Roseau County
7,162 jobs at 429 businesses in Roseau County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Health care
1 doctors and other health care providers list an office in Poplar Grove.
Nearest hospitals
Lifecare Medical CenterCritical access hospital · emergency room · Roseau25.2 miles
Sanford Thief River Falls Medical CenterCritical access hospital · emergency room · Thief River Falls29.8 miles
North Valley Health CenterCritical access hospital · emergency room · Warren39.7 miles
Providers with an office here
Chiropractors
1
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
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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.