55910
ZIP 55910 is Altura, Minnesota, mostly in Winona County; area code 507; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Winona +1 more
- Metro area
- Winona, MN
- Population
- 1,171
- Coordinates
- 44.1287, -91.9718
Weather right now
Asking the National Weather Service…
Where 55910 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 55910 into a pocket calculator and turn it upside down: OIGSS — not quite a word, sorry.
- ➕ As a number, 55,910 = 2 × 5 × 5591. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101101001100110 - 🏠 Its numerical neighbours: 55909 (Adams, MN, 55 mi away) and 55912 (Austin, MN, 59 mi away).
- 🔄 Backwards, 55910 becomes 01955, which is not a ZIP code at all.
- 👥 21 other ZIP codes are made of exactly the same digits (05159, 10595, 15059, 15095, 15905, 19055, …). The farthest-flung twin is 95501 in Eureka, CA, 1,645 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther west than 61%.
- 🎯451 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 55910 and you would come out at 44.13°S, 88.03°E — 914 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 30m of daylight. Shortest: 8h 52m.
- 📏 At 88.8 square miles of land, 55910 is bigger than 75% of ZIP codes — room for about 67 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,171This ZIP1,171 |
|---|---|
| Households | 522This ZIP522 |
| Housing units | 572This ZIP572 |
| Median age | 48.0This ZIP48.0Minnesota38.8US 38.9 |
| Median household income | $76,389This ZIP$76,389Minnesota$89,062US $80,734 |
| Median home value | $259,100This ZIP$259,100Minnesota$329,300US $332,700 |
| Median gross rent | $850This ZIP$850Minnesota$1,280US $1,413 |
| Bachelor's degree or higher | 27.2%This ZIP27.2% |
| Mean commute | 25.4 minThis ZIP25.4 min |
| Population density | 13.2 / sq miThis ZIP13.2 / sq mi |
Business and tax activity
| Business establishments | 27This ZIP27 |
|---|---|
| Employees | 110This ZIP110 |
| Annual payroll | $3,495,000This ZIP$3,495,000 |
| Tax returns filed | 660This ZIP660 |
| Total adjusted gross income | $45,029,000This ZIP$45,029,000 |
Land area
| Land area | 88.76 sq miThis ZIP88.76 sq mi |
|---|---|
| Water area | 0.37 sq miThis ZIP0.37 sq mi |
Counties 55910 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Winona County | 87.8% |
| Wabasha County | 12.2% |
Other place names in 55910
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 55910
| ZIP | City | Distance |
|---|---|---|
55969 | Rollingstone, MN | 5.7 mi |
55959 | Minnesota City, MN | 8.6 mi |
55964 | Plainview, MN | 9.5 mi |
55972 | Saint Charles, MN | 10.1 mi |
55945 | Kellogg, MN | 10.4 mi |
55988 | Stockton, MN | 12.3 mi |
55929 | Dover, MN | 13.5 mi |
54622 | Cochrane, WI | 14.0 mi |
55979 | Utica, MN | 14.2 mi |
55952 | Lewiston, MN | 14.3 mi |
Find every ZIP code within 10 miles of 55910 →
Questions about this ZIP code
Where is ZIP code 55910?
55910 is in Altura, Minnesota, in Winona County, part of the Winona, MN micropolitan area. Its published point location is 44.1287, -91.9718.
What county is 55910 in?
55910 spans 2 counties: Winona County and Wabasha County. Most of it falls in Winona 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 55910?
Altura uses area code 507, from NANPA's telephone records.
What time zone is 55910 in?
55910 uses America/Chicago.
How many people live in 55910?
About 1,171 people live in ZIP code 55910, in 522 households, at 13.2 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 55910?
$76,389 a year, against $89,062 across Minnesota.
What ZIP codes are near 55910?
The closest are 55969 (5.7 mi), 55959 (8.6 mi), 55964 (9.5 mi), 55972 (10.1 mi) and 55945 (10.4 mi).
Is 55910 a PO Box ZIP code?
55910 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “55910 ZIP Code — Altura, Minnesota (Winona County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/55910
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/55910.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.