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zipcodes.pro — ZIP/55990

55990

ZIP 55990 is Wykoff, Minnesota, in Fillmore County; area code 507; Central time.

Type
Standard
Time zone
America/Chicago
County
Fillmore
Metro area
Rochester, MN
Population
899
Coordinates
43.7285, -92.2591
☼ Live from 55990 — Wykoff, MN

Weather right now

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Local time: —

Where 55990 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 55990
  • 🔢 Type 55990 into a pocket calculator and turn it upside down: OGGSS — not quite a word, sorry.
  • ➕ As a number, 55,990 = 2 × 5 × 11 × 509. Its digits add up to 28, a total 1,520 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101101010110110
  • 🏠 Its numerical neighbours: 55988 (Stockton, MN, 32 mi away) and 55991 (Zumbro Falls, MN, 38 mi away).
  • 🔄 Backwards, 55990 becomes 09955, which is not a ZIP code at all.
  • 👥 6 other ZIP codes are made of exactly the same digits (50599, 55909, 59059, 95950, 99505, 99550). The farthest-flung twin is 99550 in Port Lions, AK, 2,714 miles away.
  • 🧭 Farther north than 86% of all ZIP codes, and farther west than 62%.
  • 🎯422 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 55990 and you would come out at 43.73°S, 87.74°E — 916 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 43.2 square miles of land, 55990 is bigger than 55% of ZIP codes — room for about 33 Central Parks.
🌙 The sky over 55990 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population899This ZIP899
Households392This ZIP392
Housing units414This ZIP414
Median age43.3This ZIP43.3Minnesota38.8US 38.9
Median household income$72,500This ZIP$72,500Minnesota$89,062US $80,734
Median home value$230,800This ZIP$230,800Minnesota$329,300US $332,700
Median gross rent$843This ZIP$843Minnesota$1,280US $1,413
Bachelor's degree or higher20.6%This ZIP20.6%
Mean commute28.2 minThis ZIP28.2 min
Population density20.8 / sq miThis ZIP20.8 / sq mi

Business and tax activity

Business establishments19This ZIP19
Employees63This ZIP63
Annual payroll$2,163,000This ZIP$2,163,000
Tax returns filed440This ZIP440
Total adjusted gross income$30,952,000This ZIP$30,952,000

Land area

Land area43.20 sq miThis ZIP43.20 sq mi
Water area0.00 sq mi

Other place names in 55990

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

ZIP codes near 55990

ZIPCityDistance
55975 Spring Valley, MN 6.3 mi
55935 Fountain, MN 6.7 mi
55923 Chatfield, MN 9.2 mi
55965 Preston, MN 9.8 mi
55967 Racine, MN 13.5 mi
55961 Ostrander, MN 13.8 mi
55976 Stewartville, MN 14.6 mi
55939 Harmony, MN 15.4 mi
55936 Grand Meadow, MN 16.3 mi
55949 Lanesboro, MN 16.5 mi

Find every ZIP code within 10 miles of 55990 →

Questions about this ZIP code

Where is ZIP code 55990?

55990 is in Wykoff, Minnesota, in Fillmore County, part of the Rochester, MN metropolitan area. Its published point location is 43.7285, -92.2591.

What county is 55990 in?

55990 lies in Fillmore County.

What area code is 55990?

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

What time zone is 55990 in?

55990 uses America/Chicago.

How many people live in 55990?

About 899 people live in ZIP code 55990, in 392 households, at 20.8 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 55990?

$72,500 a year, against $89,062 across Minnesota.

What ZIP codes are near 55990?

The closest are 55975 (6.3 mi), 55935 (6.7 mi), 55923 (9.2 mi), 55965 (9.8 mi) and 55967 (13.5 mi).

Is 55990 a PO Box ZIP code?

55990 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “55990 ZIP Code — Wykoff, Minnesota (Fillmore County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/55990

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