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Where 57324 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 57324 into a pocket calculator and turn it upside down: hZELS — not quite a word, sorry.
- ➕ As a number, 57,324 = 2 × 2 × 3 × 17 × 281. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101111111101100 - 🏠 Its numerical neighbours: 57323 (Carthage, SD, 19 mi away) and 57325 (Chamberlain, SD, 71 mi away).
- 🔄 Backwards, 57324 becomes 42375, which is not a ZIP code at all.
- 👥 50 other ZIP codes are made of exactly the same digits (23457, 24375, 25437, 27435, 27534, 27543, …). The farthest-flung twin is 34275 in Nokomis, FL, 1,468 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther west than 77%.
- 🎯310 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 57324 and you would come out at 44.30°S, 81.95°E — 654 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 51m.
- 📏 At 84.7 square miles of land, 57324 is bigger than 74% of ZIP codes — room for about 64 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 410This ZIP410 |
|---|---|
| Households | 155This ZIP155 |
| Housing units | 176This ZIP176 |
| Median age | 38.7This ZIP38.7South Dakota38.0US 38.9 |
| Median household income | $67,019This ZIP$67,019South Dakota$75,081US $80,734 |
| Median home value | $251,100This ZIP$251,100South Dakota$257,400US $332,700 |
| Bachelor's degree or higher | 7.7%This ZIP7.7% |
| Mean commute | 19.2 minThis ZIP19.2 min |
| Population density | 4.8 / sq miThis ZIP4.8 / sq mi |
Business and tax activity
| Business establishments | 3This ZIP3 |
|---|---|
| Employees | 7This ZIP7 |
| Annual payroll | $581,000This ZIP$581,000 |
| Tax returns filed | 180This ZIP180 |
| Total adjusted gross income | $15,405,000This ZIP$15,405,000 |
Land area
| Land area | 84.75 sq miThis ZIP84.75 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 57324
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 57324
| ZIP | City | Distance |
|---|---|---|
57399 | Huron, SD | 9.4 mi |
57350 | Huron, SD | 10.0 mi |
57353 | Iroquois, SD | 11.4 mi |
57386 | Yale, SD | 14.4 mi |
57314 | Artesian, SD | 17.9 mi |
57312 | Alpena, SD | 18.4 mi |
57323 | Carthage, SD | 18.7 mi |
57385 | Woonsocket, SD | 21.7 mi |
57384 | Wolsey, SD | 23.2 mi |
57231 | De Smet, SD | 23.5 mi |
Find every ZIP code within 10 miles of 57324 →
Questions about this ZIP code
Where is ZIP code 57324?
57324 is in Cavour, South Dakota, in Beadle County, part of the Huron, SD micropolitan area. Its published point location is 44.3015, -98.0454.
What county is 57324 in?
57324 lies in Beadle County.
What area code is 57324?
Cavour uses area code 605, from NANPA's telephone records.
What time zone is 57324 in?
57324 uses America/Chicago.
How many people live in 57324?
About 410 people live in ZIP code 57324, in 155 households, at 4.8 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 57324?
$67,019 a year, against $75,081 across South Dakota.
What ZIP codes are near 57324?
The closest are 57399 (9.4 mi), 57350 (10 mi), 57353 (11.4 mi), 57386 (14.4 mi) and 57314 (17.9 mi).
Is 57324 a PO Box ZIP code?
57324 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “57324 ZIP Code — Cavour, South Dakota (Beadle County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/57324
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/57324.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.