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Where 63566 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 63566 into a pocket calculator and turn it upside down: ggSEg — not quite a word, sorry.
- ➕ As a number, 63,566 = 2 × 37 × 859. Its digits add up to 26, a total 2,038 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111100001001110 - 🏠 Its numerical neighbours: 63565 (Unionville, MO, 31 mi away) and 63567 (Worthington, MO, 30 mi away).
- 🔄 Backwards, 63566 becomes 66536 — and that is a real ZIP code: Saint Marys, KS, 175 miles away.
- 👥 7 other ZIP codes are made of exactly the same digits (56636, 56663, 63656, 63665, 65636, 65663, …). The farthest-flung twin is 56663 in Pennington, MN, 522 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther west than 63%.
- 🎯298 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 63566 and you would come out at 40.03°S, 87.05°E — 1,044 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
- 📏 At 19.5 square miles of land, 63566 is bigger than 37% of ZIP codes — room for about 15 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 72This ZIP72 |
|---|---|
| Households | 39This ZIP39 |
| Housing units | 80This ZIP80 |
| Median age | 53.5This ZIP53.5Missouri39.0US 38.9 |
| Median household income | $97,396This ZIP$97,396Missouri$70,702US $80,734 |
| Median home value | $100,000This ZIP$100,000Missouri$230,300US $332,700 |
| Bachelor's degree or higher | 25.0%This ZIP25.0% |
| Mean commute | 25.6 minThis ZIP25.6 min |
| Population density | 3.7 / sq miThis ZIP3.7 / sq mi |
Land area
| Land area | 19.51 sq miThis ZIP19.51 sq mi |
|---|---|
| Water area | 0.08 sq miThis ZIP0.08 sq mi |
Counties 63566 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Linn County | 61.0% |
| Sullivan County | 39.0% |
Other place names in 63566
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 63566
| ZIP | City | Distance |
|---|---|---|
63557 | New Boston, MO | 5.1 mi |
64630 | Browning, MO | 10.8 mi |
64674 | Purdin, MO | 11.6 mi |
63539 | Ethel, MO | 12.1 mi |
63556 | Milan, MO | 13.2 mi |
64631 | Bucklin, MO | 13.8 mi |
63538 | Elmer, MO | 15.3 mi |
63544 | Green Castle, MO | 15.7 mi |
64653 | Linneus, MO | 15.8 mi |
63545 | Green City, MO | 16.3 mi |
Find every ZIP code within 10 miles of 63566 →
Questions about this ZIP code
Where is ZIP code 63566?
63566 is in Winigan, Missouri, in Linn County. Its published point location is 40.0296, -92.9523.
What county is 63566 in?
63566 spans 2 counties: Linn County and Sullivan County. Most of it falls in Linn 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 63566?
Winigan uses area code 660, from NANPA's telephone records.
What time zone is 63566 in?
63566 uses America/Chicago.
How many people live in 63566?
About 72 people live in ZIP code 63566, in 39 households, at 3.7 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 63566?
$97,396 a year, against $70,702 across Missouri.
What ZIP codes are near 63566?
The closest are 63557 (5.1 mi), 64630 (10.8 mi), 64674 (11.6 mi), 63539 (12.1 mi) and 63556 (13.2 mi).
Is 63566 a PO Box ZIP code?
63566 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “63566 ZIP Code — Winigan, Missouri (Linn County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63566
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/63566.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.