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Where 57050 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 57050 into a pocket calculator and turn it upside down: OSOLS — not quite a word, sorry.
- ➕ As a number, 57,050 = 2 × 5 × 5 × 7 × 163. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101111011011010 - 🏠 Its numerical neighbours: 57049 (North Sioux City, SD, 116 mi away) and 57051 (Oldham, SD, 17 mi away).
- 🔄 Backwards, 57050 becomes 05075 — and that is a real ZIP code: Thetford Center, VT, 1,225 miles away.
- 👥 14 other ZIP codes are made of exactly the same digits (05075, 05750, 07055, 07505, 50057, 50075, …). The farthest-flung twin is 05075 in Thetford Center, VT, 1,225 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther west than 74%.
- 🎯310 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 57050 and you would come out at 44.16°S, 82.98°E — 701 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 30m of daylight. Shortest: 8h 52m.
- 📏 At 40.0 square miles of land, 57050 is bigger than 53% of ZIP codes — room for about 30 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 176This ZIP176 |
|---|---|
| Households | 83This ZIP83 |
| Housing units | 83This ZIP83 |
| Median age | 47.6This ZIP47.6South Dakota38.0US 38.9 |
| Median household income | $116,563This ZIP$116,563South Dakota$75,081US $80,734 |
| Median home value | $262,500This ZIP$262,500South Dakota$257,400US $332,700 |
| Bachelor's degree or higher | 56.0%This ZIP56.0% |
| Mean commute | 33.5 minThis ZIP33.5 min |
| Population density | 4.4 / sq miThis ZIP4.4 / sq mi |
Business and tax activity
| Business establishments | 5This ZIP5 |
|---|---|
| Employees | 19This ZIP19 |
| Annual payroll | $335,000This ZIP$335,000 |
Land area
| Land area | 39.99 sq miThis ZIP39.99 sq mi |
|---|---|
| Water area | 0.84 sq miThis ZIP0.84 sq mi |
Other place names in 57050
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 57050
| ZIP | City | Distance |
|---|---|---|
57057 | Rutland, SD | 4.8 mi |
57061 | Sinai, SD | 6.2 mi |
57071 | Volga, SD | 8.5 mi |
57075 | Wentworth, SD | 11.4 mi |
57054 | Ramona, SD | 12.2 mi |
57017 | Colman, SD | 13.1 mi |
57042 | Madison, SD | 14.2 mi |
57006 | Brookings, SD | 15.7 mi |
57007 | Brookings, SD | 16.2 mi |
57212 | Arlington, SD | 16.4 mi |
Find every ZIP code within 10 miles of 57050 →
Questions about this ZIP code
Where is ZIP code 57050?
57050 is in Nunda, South Dakota, in Lake County. Its published point location is 44.1569, -97.0201.
What county is 57050 in?
57050 lies in Lake County.
What area code is 57050?
Nunda uses area code 605, from NANPA's telephone records.
What time zone is 57050 in?
57050 uses America/Chicago.
How many people live in 57050?
About 176 people live in ZIP code 57050, in 83 households, at 4.4 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 57050?
$116,563 a year, against $75,081 across South Dakota.
What ZIP codes are near 57050?
The closest are 57057 (4.8 mi), 57061 (6.2 mi), 57071 (8.5 mi), 57075 (11.4 mi) and 57054 (12.2 mi).
Is 57050 a PO Box ZIP code?
57050 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “57050 ZIP Code — Nunda, South Dakota (Lake County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/57050
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/57050.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.