Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/56039

56039

ZIP 56039 is Granada, Minnesota, mostly in Martin County; area code 507; Central time.

Type
Standard
Time zone
America/Chicago
County
Martin +1 more
Metro area
Fairmont, MN
Population
880
Coordinates
43.6635, -94.3235
☼ Live from 56039 — Granada, MN

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 56039 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 56039
  • 🔢 Type 56039 into a pocket calculator and turn it upside down: GEOgS — not quite a word, sorry.
  • ➕ 56039 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101101011100111
  • 🏠 Its numerical neighbours: 56037 (Good Thunder, MN, 28 mi away) and 56041 (Hanska, MN, 36 mi away).
  • 🔄 Backwards, 56039 becomes 93065 — and that is a real ZIP code: Simi Valley, CA, 1,458 miles away.
  • 👥 37 other ZIP codes are made of exactly the same digits (06359, 35096, 35609, 35906, 35960, 36509, …). The farthest-flung twin is 96350 in FPO AA, a military post office, 6,014 miles away.
  • 🧭 Farther north than 86% of all ZIP codes, and farther west than 67%.
  • 🎯344 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 56039 and you would come out at 43.66°S, 85.68°E — 831 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 27m of daylight. Shortest: 8h 55m.
  • 📏 At 92.5 square miles of land, 56039 is bigger than 76% of ZIP codes — room for about 70 Central Parks.
🌙 The sky over 56039 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population880This ZIP880
Households344This ZIP344
Housing units399This ZIP399
Median age42.2This ZIP42.2Minnesota38.8US 38.9
Median household income$84,342This ZIP$84,342Minnesota$89,062US $80,734
Median home value$159,300This ZIP$159,300Minnesota$329,300US $332,700
Median gross rent$688This ZIP$688Minnesota$1,280US $1,413
Bachelor's degree or higher22.2%This ZIP22.2%
Mean commute21.6 minThis ZIP21.6 min
Population density9.5 / sq miThis ZIP9.5 / sq mi

Business and tax activity

Business establishments12This ZIP12
Employees33This ZIP33
Annual payroll$1,240,000This ZIP$1,240,000
Tax returns filed490This ZIP490
Total adjusted gross income$33,363,000This ZIP$33,363,000

Land area

Land area92.48 sq miThis ZIP92.48 sq mi
Water area0.07 sq miThis ZIP0.07 sq mi

Counties 56039 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Martin County 98.1%
Faribault County 1.9%

Other place names in 56039

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

ZIP codes near 56039

ZIPCityDistance
56047 Huntley, MN 6.4 mi
56031 Fairmont, MN 7.4 mi
56075 Northrop, MN 7.5 mi
56013 Blue Earth, MN 11.4 mi
56098 Winnebago, MN 11.4 mi
56088 Truman, MN 13.1 mi
56027 Elmore, MN 14.5 mi
56181 Welcome, MN 15.2 mi
50556 Ledyard, IA 15.7 mi
56121 Ceylon, MN 15.8 mi

Find every ZIP code within 10 miles of 56039 →

Questions about this ZIP code

Where is ZIP code 56039?

56039 is in Granada, Minnesota, in Martin County, part of the Fairmont, MN micropolitan area. Its published point location is 43.6635, -94.3235.

What county is 56039 in?

56039 spans 2 counties: Martin County and Faribault County. Most of it falls in Martin County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 56039?

Granada uses area code 507, from NANPA's telephone records.

What time zone is 56039 in?

56039 uses America/Chicago.

How many people live in 56039?

About 880 people live in ZIP code 56039, in 344 households, at 9.5 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 56039?

$84,342 a year, against $89,062 across Minnesota.

What ZIP codes are near 56039?

The closest are 56047 (6.4 mi), 56031 (7.4 mi), 56075 (7.5 mi), 56013 (11.4 mi) and 56098 (11.4 mi).

Is 56039 a PO Box ZIP code?

56039 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “56039 ZIP Code — Granada, Minnesota (Martin County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/56039

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/56039.json

Underlying data is public domain or openly licensed — sources, vintages and licences.