Jay is a township in Martin County, Minnesota, home to about 275 people across 36 square miles. It has no ZIP code of its own: it’s part of 56111, 56127 and 56171.
Homes sold for a median of $122 per square foot across 3 ZIP codes in the three months ending August 2026, and 0 of 3 were seller’s markets.
Population2758 per sq mi
Median home value$283,300Census, as estimated by owners
Price per sq ft$122Sold homes, 3 months to August 2026
Each card is that ZIP code’s whole market, including any part outside Jay. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
The Jay guide is on the way
We’re writing up Jay’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 Jay
Distances
Nearest major airport
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)114 miles away
Closer regional airport
Mason City Municipal Airport (MCW)79 miles away
Nearest city of 250,000+
Minneapolis, MN117 miles away
Nearest city of 1 million+
Chicago, IL379 miles away
Straight-line distances from the center of Jay; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Who represents Jay
U.S. Representative · Minnesota’s 1st DistrictBrad Finstad (R)
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
Jay had 230 residents in the 2020 census, down 14% since 2000.
It’s the 1541st largest of 2,727 towns in Minnesota by population.
Martin County grew from 16,936 residents in 1900 to 20,025 in 2020.
Martin 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 82°F in summer, and winter lows average 6°F. About 30.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Sherburn 3wsw, MN weather station (about a mile away).
Jobs in Martin County
7,402 jobs at 597 businesses in Martin County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Health care
2 doctors and other health care providers list an office in Jay’s ZIP codes.
Nearest hospitals
Sanford Jackson Medical CenterCritical access hospital · emergency room · Jackson12.7 miles
Mayo Clinic Health System - FairmontGeneral hospital · emergency room · CMS rating 5 of 5 · Fairmont15.0 miles
Avera Holy Family HospitalCritical access hospital · emergency room · CMS rating 2 of 5 · Estherville16.5 miles
Providers with an office here
Mental health providers
1
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.
Places in and around Jay
Parks (2 nearby)
Coralinn Park · 3 acres1.6 mi
Sherburn City Park · 3 acres1.7 mi
Libraries (1 nearby)
Sherburn Library1.5 mi
Counts are within about 4 miles of the center of town.
Public schools here are run by Martin County West School District. Check each district’s attendance zones for a specific address.
Public schools(3)
School
Grades
Students
Type
Distance
Sherburn ElementarySherburn
K–2
136
Public
1.8 mi
Martin County West Junior HighSherburn
7–8
101
Public
1.6 mi
Martin County West Senior HighSherburn
9–12
187
Public
1.6 mi
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Sherburn, Manyaska, Dunnell, Lake Fremont, Elm Creek, Alpha, Petersburg, Lake Belt, Wisconsin, Enterprise, Fox Lake and Kimball Township.
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.