55991
ZIP 55991 is Zumbro Falls, Minnesota, mostly in Wabasha County; area code 507; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Wabasha +1 more
- Metro area
- Rochester, MN
- Population
- 1,394
- Coordinates
- 44.2612, -92.4186
Weather right now
Asking the National Weather Service…
Where 55991 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.
- 🔢 Type 55991 into a pocket calculator and turn it upside down: IGGSS — not quite a word, sorry.
- ➕ As a number, 55,991 = 13 × 59 × 73. Its digits add up to 29, a total 1,296 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101101010110111 - 🏠 Its numerical neighbours: 55990 (Wykoff, MN, 38 mi away) and 55992 (Zumbrota, MN, 14 mi away).
- 🔄 Backwards, 55991 becomes 19955 — and that is a real ZIP code: Kenton, DE, 929 miles away.
- 👥 12 other ZIP codes are made of exactly the same digits (15959, 19559, 19955, 55919, 59915, 95159, …). The farthest-flung twin is 99551 in Akiachak, AK, 2,951 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther west than 62%.
- 🎯440 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 55991 and you would come out at 44.26°S, 87.58°E — 891 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 31m of daylight. Shortest: 8h 51m.
- 📏 At 54.1 square miles of land, 55991 is bigger than 62% of ZIP codes — room for about 41 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,394This ZIP1,394 |
|---|---|
| Households | 582This ZIP582 |
| Housing units | 634This ZIP634 |
| Median age | 47.4This ZIP47.4Minnesota38.8US 38.9 |
| Median household income | $82,292This ZIP$82,292Minnesota$89,062US $80,734 |
| Median home value | $350,000This ZIP$350,000Minnesota$329,300US $332,700 |
| Median gross rent | $918This ZIP$918Minnesota$1,280US $1,413 |
| Bachelor's degree or higher | 23.0%This ZIP23.0% |
| Mean commute | 31.2 minThis ZIP31.2 min |
| Population density | 25.8 / sq miThis ZIP25.8 / sq mi |
Business and tax activity
| Business establishments | 36This ZIP36 |
|---|---|
| Employees | 177This ZIP177 |
| Annual payroll | $5,552,000This ZIP$5,552,000 |
| Tax returns filed | 700This ZIP700 |
| Total adjusted gross income | $58,997,000This ZIP$58,997,000 |
Land area
| Land area | 54.09 sq miThis ZIP54.09 sq mi |
|---|---|
| Water area | 0.94 sq miThis ZIP0.94 sq mi |
Counties 55991 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Wabasha County | 99.1% |
| Olmsted County | 0.9% |
Other place names in 55991
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 55991
| ZIP | City | Distance |
|---|---|---|
55956 | Mazeppa, MN | 5.7 mi |
55957 | Millville, MN | 6.0 mi |
55932 | Elgin, MN | 9.6 mi |
55041 | Lake City, MN | 10.0 mi |
55960 | Oronoco, MN | 10.2 mi |
55906 | Rochester, MN | 11.2 mi |
55901 | Rochester, MN | 13.3 mi |
55963 | Pine Island, MN | 13.7 mi |
55992 | Zumbrota, MN | 13.7 mi |
55027 | Goodhue, MN | 13.8 mi |
Find every ZIP code within 10 miles of 55991 →
Questions about this ZIP code
Where is ZIP code 55991?
55991 is in Zumbro Falls, Minnesota, in Wabasha County, part of the Rochester, MN metropolitan area. Its published point location is 44.2612, -92.4186.
What county is 55991 in?
55991 spans 2 counties: Wabasha County and Olmsted County. Most of it falls in Wabasha 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 55991?
Zumbro Falls uses area code 507, from NANPA's telephone records.
What time zone is 55991 in?
55991 uses America/Chicago.
How many people live in 55991?
About 1,394 people live in ZIP code 55991, in 582 households, at 25.8 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 55991?
$82,292 a year, against $89,062 across Minnesota.
What ZIP codes are near 55991?
The closest are 55956 (5.7 mi), 55957 (6 mi), 55932 (9.6 mi), 55041 (10 mi) and 55960 (10.2 mi).
Is 55991 a PO Box ZIP code?
55991 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “55991 ZIP Code — Zumbro Falls, Minnesota (Wabasha County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/55991
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/55991.json Underlying data is public domain or openly licensed — sources, vintages and licences.