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zipcodes.pro — ZIP/56737

56737

ZIP 56737 is Middle River, Minnesota, in Marshall County; area code 218; Central time.

Type
Standard
Time zone
America/Chicago
County
Marshall
Metro area
none
Population
811
Coordinates
48.4069, -96.0091
☼ Live from 56737 — Middle River, MN

Weather right now

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Local time: —

Where 56737 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 56737
  • 🔢 Type 56737 into a pocket calculator and turn it upside down: LELgS — not quite a word, sorry.
  • ➕ 56737 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101110110100001
  • 🏠 Its numerical neighbours: 56736 (Mentor, MN, 49 mi away) and 56738 (Newfolden, MN, 16 mi away).
  • 🔄 Backwards, 56737 becomes 73765, which is not a ZIP code at all.
  • 👥 32 other ZIP codes are made of exactly the same digits (35677, 35767, 35776, 36577, 36775, 37657, …). The farthest-flung twin is 77563 in Hitchcock, TX, 1,321 miles away.
  • 🧭 Farther north than 98% of all ZIP codes, and farther west than 71%.
  • 🎯606 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 56737 and you would come out at 48.41°S, 83.99°E — 628 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 16h 07m of daylight. Shortest: 8h 19m.
  • 📏 At 238.0 square miles of land, 56737 is bigger than 93% of ZIP codes — room for about 181 Central Parks.
🌙 The sky over 56737 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population811This ZIP811
Households353This ZIP353
Housing units431This ZIP431
Median age45.1This ZIP45.1Minnesota38.8US 38.9
Median household income$72,679This ZIP$72,679Minnesota$89,062US $80,734
Median home value$139,700This ZIP$139,700Minnesota$329,300US $332,700
Median gross rent$485This ZIP$485Minnesota$1,280US $1,413
Bachelor's degree or higher17.6%This ZIP17.6%
Mean commute33.6 minThis ZIP33.6 min
Population density3.4 / sq miThis ZIP3.4 / sq mi

Business and tax activity

Business establishments19This ZIP19
Employees92This ZIP92
Annual payroll$4,948,000This ZIP$4,948,000
Tax returns filed370This ZIP370
Total adjusted gross income$22,835,000This ZIP$22,835,000

Land area

Land area238.03 sq miThis ZIP238.03 sq mi
Water area32.93 sq miThis ZIP32.93 sq mi

Other place names in 56737

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 56737

ZIPCityDistance
56759 Strathcona, MN 10.5 mi
56724 Gatzke, MN 12.9 mi
56738 Newfolden, MN 15.6 mi
56761 Wannaska, MN 20.0 mi
56701 Thief River Falls, MN 21.6 mi
56725 Goodridge, MN 22.7 mi
56760 Viking, MN 23.1 mi
56726 Greenbush, MN 23.9 mi
56732 Karlstad, MN 24.3 mi
56758 Strandquist, MN 24.8 mi

Find every ZIP code within 10 miles of 56737 →

Questions about this ZIP code

Where is ZIP code 56737?

56737 is in Middle River, Minnesota, in Marshall County. Its published point location is 48.4069, -96.0091.

What county is 56737 in?

56737 lies in Marshall County.

What area code is 56737?

Middle River uses area code 218, from NANPA's telephone records.

What time zone is 56737 in?

56737 uses America/Chicago.

How many people live in 56737?

About 811 people live in ZIP code 56737, in 353 households, at 3.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 56737?

$72,679 a year, against $89,062 across Minnesota.

What ZIP codes are near 56737?

The closest are 56759 (10.5 mi), 56724 (12.9 mi), 56738 (15.6 mi), 56761 (20 mi) and 56701 (21.6 mi).

Is 56737 a PO Box ZIP code?

56737 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “56737 ZIP Code — Middle River, Minnesota (Marshall County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/56737

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