50464
ZIP 50464 is Plymouth, Iowa, mostly in Cerro Gordo County; area code 641; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Cerro Gordo +2 more
- Metro area
- Mason City, IA
- Population
- 694
- Coordinates
- 43.2514, -93.0765
Weather right now
Asking the National Weather Service…
Where 50464 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 50464 into a pocket calculator and turn it upside down: hghOS — not quite a word, sorry.
- ➕ As a number, 50,464 = 2 × 2 × 2 × 2 × 2 × 19 × 83. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100010100100000 - 🏠 Its numerical neighbours: 50461 (Osage, IA, 14 mi away) and 50465 (Rake, IA, 45 mi away).
- 🔄 Backwards, 50464 becomes 46405 — and that is a real ZIP code: Lake Station, IN, 318 miles away.
- 👥 32 other ZIP codes are made of exactly the same digits (04456, 04564, 04645, 04654, 05446, 05464, …). The farthest-flung twin is 04654 in Machias, ME, 1,270 miles away.
- 🧭 Farther north than 84% of all ZIP codes, and farther west than 63%.
- 🎯370 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 50464 and you would come out at 43.25°S, 86.92°E — 899 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 24m of daylight. Shortest: 8h 58m.
- 📏 At 24.5 square miles of land, 50464 is bigger than 41% of ZIP codes — room for about 19 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 694This ZIP694 |
|---|---|
| Households | 277This ZIP277 |
| Housing units | 312This ZIP312 |
| Median age | 38.0This ZIP38.0Iowa38.6US 38.9 |
| Median household income | $91,750This ZIP$91,750Iowa$75,059US $80,734 |
| Median home value | $197,100This ZIP$197,100Iowa$208,000US $332,700 |
| Median gross rent | $831This ZIP$831Iowa$972US $1,413 |
| Bachelor's degree or higher | 7.8%This ZIP7.8% |
| Mean commute | 22.0 minThis ZIP22.0 min |
| Population density | 28.3 / sq miThis ZIP28.3 / sq mi |
Business and tax activity
| Business establishments | 6This ZIP6 |
|---|---|
| Employees | 22This ZIP22 |
| Annual payroll | $931,000This ZIP$931,000 |
| Tax returns filed | 290This ZIP290 |
| Total adjusted gross income | $21,379,000This ZIP$21,379,000 |
Land area
| Land area | 24.54 sq miThis ZIP24.54 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Counties 50464 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Cerro Gordo County | 55.0% |
| Worth County | 42.4% |
| Mitchell County | 2.7% |
Other place names in 50464
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 50464
| ZIP | City | Distance |
|---|---|---|
50467 | Rock Falls, IA | 3.0 mi |
50440 | Grafton, IA | 5.6 mi |
50458 | Nora Springs, IA | 7.2 mi |
50456 | Manly, IA | 7.5 mi |
50401 | Mason City, IA | 9.2 mi |
50402 | Mason City, IA | 9.2 mi |
50448 | Kensett, IA | 10.7 mi |
50471 | Rudd, IA | 11.6 mi |
50426 | Carpenter, IA | 11.7 mi |
50472 | Saint Ansgar, IA | 12.9 mi |
Find every ZIP code within 10 miles of 50464 →
Questions about this ZIP code
Where is ZIP code 50464?
50464 is in Plymouth, Iowa, in Cerro Gordo County, part of the Mason City, IA micropolitan area. Its published point location is 43.2514, -93.0765.
What county is 50464 in?
50464 spans 3 counties: Cerro Gordo County, Worth County and Mitchell County. Most of it falls in Cerro Gordo 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 50464?
Plymouth uses area code 641, from NANPA's telephone records.
What time zone is 50464 in?
50464 uses America/Chicago.
How many people live in 50464?
About 694 people live in ZIP code 50464, in 277 households, at 28.3 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 50464?
$91,750 a year, against $75,059 across Iowa.
What ZIP codes are near 50464?
The closest are 50467 (3 mi), 50440 (5.6 mi), 50458 (7.2 mi), 50456 (7.5 mi) and 50401 (9.2 mi).
Is 50464 a PO Box ZIP code?
50464 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “50464 ZIP Code — Plymouth, Iowa (Cerro Gordo County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/50464
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/50464.json Underlying data is public domain or openly licensed — sources, vintages and licences.