50459
ZIP 50459 is Northwood, Iowa, mostly in Worth County; area code 641; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Worth +1 more
- Metro area
- Mason City, IA
- Population
- 3,045
- Coordinates
- 43.4575, -93.2505
Weather right now
Asking the National Weather Service…
Where 50459 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 50459 into a pocket calculator and turn it upside down: GShOS — not quite a word, sorry.
- ➕ 50459 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100010100011011 - 🏠 Its numerical neighbours: 50458 (Nora Springs, IA, 24 mi away) and 50460 (Orchard, IA, 32 mi away).
- 🔄 Backwards, 50459 becomes 95405 — and that is a real ZIP code: Santa Rosa, CA, 1,565 miles away.
- 👥 23 other ZIP codes are made of exactly the same digits (04955, 05459, 05495, 40955, 49055, 49505, …). The farthest-flung twin is 95450 in Jenner, CA, 1,590 miles away.
- 🧭 Farther north than 85% of all ZIP codes, and farther west than 64%.
- 🎯372 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 50459 and you would come out at 43.46°S, 86.75°E — 884 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 25m of daylight. Shortest: 8h 57m.
- 📏 At 142.8 square miles of land, 50459 is bigger than 85% of ZIP codes — room for about 108 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,045This ZIP3,045 |
|---|---|
| Households | 1,276This ZIP1,276 |
| Housing units | 1,351This ZIP1,351 |
| Median age | 43.2This ZIP43.2Iowa38.6US 38.9 |
| Median household income | $71,618This ZIP$71,618Iowa$75,059US $80,734 |
| Median home value | $149,600This ZIP$149,600Iowa$208,000US $332,700 |
| Median gross rent | $738This ZIP$738Iowa$972US $1,413 |
| Bachelor's degree or higher | 20.8%This ZIP20.8% |
| Mean commute | 19.6 minThis ZIP19.6 min |
| Population density | 21.3 / sq miThis ZIP21.3 / sq mi |
Business and tax activity
| Business establishments | 79This ZIP79 |
|---|---|
| Employees | 1,219This ZIP1,219 |
| Annual payroll | $54,585,000This ZIP$54,585,000 |
| Tax returns filed | 1,450This ZIP1,450 |
| Total adjusted gross income | $104,280,000This ZIP$104,280,000 |
Land area
| Land area | 142.80 sq miThis ZIP142.80 sq mi |
|---|---|
| Water area | 0.81 sq miThis ZIP0.81 sq mi |
Counties 50459 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Worth County | 99.8% |
| Winnebago County | 0.2% |
Other place names in 50459
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 50459
| ZIP | City | Distance |
|---|---|---|
56036 | Glenville, MN | 6.7 mi |
50448 | Kensett, IA | 7.4 mi |
50456 | Manly, IA | 11.6 mi |
50426 | Carpenter, IA | 12.1 mi |
50440 | Grafton, IA | 12.6 mi |
56089 | Twin Lakes, MN | 12.9 mi |
50444 | Hanlontown, IA | 12.9 mi |
50446 | Joice, IA | 13.2 mi |
56043 | Hayward, MN | 13.3 mi |
50450 | Lake Mills, IA | 13.9 mi |
Find every ZIP code within 10 miles of 50459 →
Questions about this ZIP code
Where is ZIP code 50459?
50459 is in Northwood, Iowa, in Worth County, part of the Mason City, IA micropolitan area. Its published point location is 43.4575, -93.2505.
What county is 50459 in?
50459 spans 2 counties: Worth County and Winnebago County. Most of it falls in Worth 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 50459?
Northwood uses area code 641, from NANPA's telephone records.
What time zone is 50459 in?
50459 uses America/Chicago.
How many people live in 50459?
About 3,045 people live in ZIP code 50459, in 1,276 households, at 21.3 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 50459?
$71,618 a year, against $75,059 across Iowa.
What ZIP codes are near 50459?
The closest are 56036 (6.7 mi), 50448 (7.4 mi), 50456 (11.6 mi), 50426 (12.1 mi) and 50440 (12.6 mi).
Is 50459 a PO Box ZIP code?
50459 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “50459 ZIP Code — Northwood, Iowa (Worth County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/50459
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/50459.json Underlying data is public domain or openly licensed — sources, vintages and licences.