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zipcodes.pro — ZIP/57764

57764

ZIP 57764 is Oglala, South Dakota, in Oglala Lakota County; area code 605; Mountain time.

Type
Standard
Time zone
America/Denver
County
Oglala Lakota
Metro area
none
Population
1,416
Coordinates
43.2579, -102.7711
☼ Live from 57764 — Oglala, SD

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Where 57764 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 57764
  • 🔢 Type 57764 into a pocket calculator and turn it upside down: hgLLS — not quite a word, sorry.
  • ➕ As a number, 57,764 = 2 × 2 × 7 × 2063. Its digits add up to 29, a total 1,296 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110000110100100
  • 🏠 Its numerical neighbours: 57763 (Oelrichs, SD, 26 mi away) and 57766 (Oral, SD, 22 mi away).
  • 🔄 Backwards, 57764 becomes 46775, which is not a ZIP code at all.
  • 👥 30 other ZIP codes are made of exactly the same digits (45677, 45767, 45776, 47567, 47576, 54767, …). The farthest-flung twin is 45767 in New Matamoras, OH, 1,147 miles away.
  • 🧭 Farther north than 84% of all ZIP codes, and farther west than 81%.
  • 🎯321 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 57764 and you would come out at 43.26°S, 77.23°E — 537 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 24m of daylight. Shortest: 8h 58m.
  • 📏 At 272.6 square miles of land, 57764 is bigger than 94% of ZIP codes — room for about 207 Central Parks.
🌙 The sky over 57764 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population1,416This ZIP1,416
Households376This ZIP376
Housing units465This ZIP465
Median age31.2This ZIP31.2South Dakota38.0US 38.9
Median household income$21,545This ZIP$21,545South Dakota$75,081US $80,734
Median gross rent$605This ZIP$605South Dakota$946US $1,413
Bachelor's degree or higher18.3%This ZIP18.3%
Mean commute17.8 minThis ZIP17.8 min
Population density5.2 / sq miThis ZIP5.2 / sq mi

Business and tax activity

Business establishments9This ZIP9
Employees191This ZIP191
Annual payroll$5,952,000This ZIP$5,952,000
Tax returns filed460This ZIP460
Total adjusted gross income$15,800,000This ZIP$15,800,000

Land area

Land area272.60 sq miThis ZIP272.60 sq mi
Water area0.93 sq miThis ZIP0.93 sq mi

Other place names in 57764

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

ZIP codes near 57764

ZIPCityDistance
57770 Pine Ridge, SD 13.4 mi
57756 Manderson, SD 14.9 mi
57722 Buffalo Gap, SD 16.8 mi
57772 Porcupine, SD 19.5 mi
57782 Smithwick, SD 20.6 mi
57794 Wounded Knee, SD 20.6 mi
57766 Oral, SD 21.5 mi
57763 Oelrichs, SD 25.9 mi
69365 Whiteclay, NE 26.5 mi
69337 Chadron, NE 28.4 mi

Find every ZIP code within 10 miles of 57764 →

Questions about this ZIP code

Where is ZIP code 57764?

57764 is in Oglala, South Dakota, in Oglala Lakota County. Its published point location is 43.2579, -102.7711.

What county is 57764 in?

57764 lies in Oglala Lakota County.

What area code is 57764?

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

What time zone is 57764 in?

57764 uses America/Denver.

How many people live in 57764?

About 1,416 people live in ZIP code 57764, in 376 households, at 5.2 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 57764?

$21,545 a year, against $75,081 across South Dakota.

What ZIP codes are near 57764?

The closest are 57770 (13.4 mi), 57756 (14.9 mi), 57722 (16.8 mi), 57772 (19.5 mi) and 57782 (20.6 mi).

Is 57764 a PO Box ZIP code?

57764 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “57764 ZIP Code — Oglala, South Dakota (Oglala Lakota County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/57764

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