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zipcodes.pro — CITY/SD/ANTELOPE

Antelope ZIP codes, South Dakota

No ZIP code is named for Antelope, SD; addresses there use a neighbouring town's name. The ZIP code covering it is 57555. Its area code is 605.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
706
Area code
605

NANPA lists no telephone rate centre for Antelope itself, so these are the area codes of the nearest one, Mission (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Antelope in numbers

About 706 people live in Antelope, in 192 households. The median household income is $20,786 a year, 72% below the South Dakota median of $75,081 (US: $80,734). The median age is 29.5; 22.4% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota).

Population706Antelope706
Households192Antelope192
Median age29.5Antelope29.5South Dakota38.0US 38.9
Median household income$20,786Antelope$20,786South Dakota$75,081US $80,734
Bachelor's degree or higher22.4%Antelope22.4%South Dakota31.9%US 35.7%
Population density309 / sq miAntelope309 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Antelope CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Antelope

These ZIP codes cover part of Antelope but are addressed as somewhere else.

ZIP codes overlapping Antelope
ZIP City Type Population Median income Median home
57555 Mission , SD Standard 3,740 $40,694 $84,600

Map of Antelope ZIP codes

57555

The ZIP codes of Antelope, SD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Antelope

The nearest larger towns are Mission (1,539 people, 1.6 mi), Rosebud (1,659 people, 11 mi) and Valentine, NE (2,633 people, 30 mi).

More nearby: every ZIP code in Todd County · South Dakota ZIP codes

Cite this page

zipcodes.pro. “Antelope, SD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sd/antelope

Underlying data is public domain or openly licensed — sources, vintages and licences.