Weather right now
Asking the National Weather Service…
Where 51354 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 51354 into a pocket calculator and turn it upside down: hSEIS — not quite a word, sorry.
- ➕ As a number, 51,354 = 2 × 3 × 3 × 3 × 3 × 317. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100100010011010 - 🏠 Its numerical neighbours: 51351 (Milford, IA, 19 mi away) and 51355 (Okoboji, IA, 20 mi away).
- 🔄 Backwards, 51354 becomes 45315 — and that is a real ZIP code: Clayton, OH, 628 miles away.
- 👥 30 other ZIP codes are made of exactly the same digits (13455, 15345, 15435, 15534, 31545, 31554, …). The farthest-flung twin is 31545 in Jesup, GA, 1,102 miles away.
- 🧭 Farther north than 85% of all ZIP codes, and farther west than 70%.
- 🎯293 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 51354 and you would come out at 43.41°S, 84.46°E — 791 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 85.4 square miles of land, 51354 is bigger than 74% of ZIP codes — room for about 65 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 965This ZIP965 |
|---|---|
| Households | 462This ZIP462 |
| Housing units | 508This ZIP508 |
| Median age | 50.3This ZIP50.3Iowa38.6US 38.9 |
| Median household income | $72,639This ZIP$72,639Iowa$75,059US $80,734 |
| Median home value | $115,400This ZIP$115,400Iowa$208,000US $332,700 |
| Median gross rent | $923This ZIP$923Iowa$972US $1,413 |
| Bachelor's degree or higher | 5.6%This ZIP5.6% |
| Mean commute | 20.1 minThis ZIP20.1 min |
| Population density | 11.3 / sq miThis ZIP11.3 / sq mi |
Business and tax activity
| Business establishments | 39This ZIP39 |
|---|---|
| Employees | 243This ZIP243 |
| Annual payroll | $14,442,000This ZIP$14,442,000 |
| Tax returns filed | 450This ZIP450 |
| Total adjusted gross income | $35,400,000This ZIP$35,400,000 |
Land area
| Land area | 85.38 sq miThis ZIP85.38 sq mi |
|---|---|
| Water area | 0.47 sq miThis ZIP0.47 sq mi |
Other place names in 51354
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 51354
| ZIP | City | Distance |
|---|---|---|
51345 | Harris, IA | 5.4 mi |
51350 | Melvin, IA | 7.8 mi |
51249 | Sibley, IA | 9.4 mi |
56117 | Bigelow, MN | 10.5 mi |
51347 | Lake Park, IA | 11.3 mi |
56167 | Round Lake, MN | 11.9 mi |
56187 | Worthington, MN | 14.7 mi |
51248 | Sanborn, IA | 15.5 mi |
51232 | Ashton, IA | 15.6 mi |
51346 | Hartley, IA | 15.9 mi |
Find every ZIP code within 10 miles of 51354 →
Questions about this ZIP code
Where is ZIP code 51354?
51354 is in Ocheyedan, Iowa, in Osceola County. Its published point location is 43.4123, -95.5433.
What county is 51354 in?
51354 lies in Osceola County.
What area code is 51354?
Ocheyedan uses area code 712, from NANPA's telephone records.
What time zone is 51354 in?
51354 uses America/Chicago.
How many people live in 51354?
About 965 people live in ZIP code 51354, in 462 households, at 11.3 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 51354?
$72,639 a year, against $75,059 across Iowa.
What ZIP codes are near 51354?
The closest are 51345 (5.4 mi), 51350 (7.8 mi), 51249 (9.4 mi), 56117 (10.5 mi) and 51347 (11.3 mi).
Is 51354 a PO Box ZIP code?
51354 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “51354 ZIP Code — Ocheyedan, Iowa (Osceola County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/51354
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/51354.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.