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zipcodes.pro — CITY/SD/HOSMER

Hosmer ZIP code, South Dakota

The ZIP code for Hosmer, SD is 57448, and its area code is 605.

USPS city name
1 ZIP code
Population
289
Area code
605

Hosmer in numbers

About 289 people live in Hosmer, in 147 households. The median household income is $65,096 a year, 13% below the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $59,600 (77% below the South Dakota median). The median age is 61.6; 38.5% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 23 minutes.

Population289Hosmer289
Households147Hosmer147
Median age61.6Hosmer61.6South Dakota38.0US 38.9
Median household income$65,096Hosmer$65,096South Dakota$75,081US $80,734
Median home value$59,600Hosmer$59,600South Dakota$257,400US $332,700
Bachelor's degree or higher38.5%Hosmer38.5%South Dakota31.9%US 35.7%
Mean commute22.8 minHosmer22.8 minSouth Dakota17.8 minUS 26.4 min
Population density292 / sq miHosmer292 / sq mi

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

ZIP codes addressed as Hosmer

ZIP codes with the USPS city name Hosmer
ZIP City Type Population Median income Median home
57448 Hosmer , SD Standard 404 $66,538 $64,300

Map of Hosmer ZIP codes

57448

The ZIP codes of Hosmer, 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 Hosmer

The nearest larger towns are Roscoe (316 people, 11 mi), Bowdle (475 people, 12 mi) and Eureka (778 people, 15 mi).

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

Cite this page

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

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