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zipcodes.pro — ZIP/57078

57078

ZIP 57078 is Yankton, South Dakota, in Yankton County; area code 605; Central time.

Type
Standard
Time zone
America/Chicago
County
Yankton
Metro area
Yankton, SD
Population
20,383
Coordinates
42.9156, -97.4467
☼ Live from 57078 — Yankton, SD

Weather right now

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NEXRAD radar
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Local time: —

Where 57078 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.

★ Weird and wonderful facts about 57078
  • 🔢 Type 57078 into a pocket calculator and turn it upside down: BLOLS — not quite a word, sorry.
  • ➕ As a number, 57,078 = 2 × 3 × 3 × 3 × 7 × 151. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101111011110110
  • 🏠 Its numerical neighbours: 57077 (Worthing, SD, 44 mi away) and 57101 (Sioux Falls, SD, 58 mi away).
  • 🔄 Backwards, 57078 becomes 87075, which is not a ZIP code at all.
  • 👥 30 other ZIP codes are made of exactly the same digits (05778, 07758, 07857, 07875, 08757, 57780, …). The farthest-flung twin is 08757 in Toms River, NJ, 1,214 miles away.
  • 🧭 Farther north than 82% of all ZIP codes, and farther west than 75%.
  • 🎯221 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 57078 and you would come out at 42.92°S, 82.55°E — 738 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 21m of daylight. Shortest: 9h 01m.
  • 📏 At 111.3 square miles of land, 57078 is bigger than 80% of ZIP codes — room for about 84 Central Parks.
🌙 The sky over 57078 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population20,383This ZIP20,383
Households8,406This ZIP8,406
Housing units9,210This ZIP9,210
Median age42.7This ZIP42.7South Dakota38.0US 38.9
Median household income$71,268This ZIP$71,268South Dakota$75,081US $80,734
Median home value$233,900This ZIP$233,900South Dakota$257,400US $332,700
Median gross rent$788This ZIP$788South Dakota$946US $1,413
Bachelor's degree or higher33.1%This ZIP33.1%
Mean commute14.1 minThis ZIP14.1 min
Population density183.2 / sq miThis ZIP183.2 / sq mi

Business and tax activity

Business establishments665This ZIP665
Employees11,644This ZIP11,644
Annual payroll$583,419,000This ZIP$583,419,000
Tax returns filed9,470This ZIP9,470
Total adjusted gross income$753,020,000This ZIP$753,020,000

Land area

Land area111.28 sq miThis ZIP111.28 sq mi
Water area8.39 sq miThis ZIP8.39 sq mi

Other place names in 57078

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 57078

ZIPCityDistance
57046 Mission Hill, SD 7.7 mi
57067 Utica, SD 9.0 mi
68730 Crofton, NE 11.2 mi
68774 Saint Helena, NE 11.3 mi
57063 Tabor, SD 12.1 mi
57040 Lesterville, SD 12.3 mi
68736 Fordyce, NE 12.4 mi
57072 Volin, SD 13.2 mi
57031 Gayville, SD 13.5 mi
57037 Irene, SD 16.4 mi

Find every ZIP code within 10 miles of 57078 →

Questions about this ZIP code

Where is ZIP code 57078?

57078 is in Yankton, South Dakota, in Yankton County, part of the Yankton, SD micropolitan area. Its published point location is 42.9156, -97.4467.

What county is 57078 in?

57078 lies in Yankton County.

What area code is 57078?

Yankton uses area code 605, from NANPA's telephone records.

What time zone is 57078 in?

57078 uses America/Chicago.

How many people live in 57078?

About 20,383 people live in ZIP code 57078, in 8,406 households, at 183.2 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 57078?

$71,268 a year, against $75,081 across South Dakota.

What ZIP codes are near 57078?

The closest are 57046 (7.7 mi), 57067 (9 mi), 68730 (11.2 mi), 68774 (11.3 mi) and 57063 (12.1 mi).

Is 57078 a PO Box ZIP code?

57078 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “57078 ZIP Code — Yankton, South Dakota (Yankton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/57078

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