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zipcodes.pro — CITY/SD/MARION

Marion ZIP code, South Dakota

The ZIP code for Marion, SD is 57043, and its area code is 605.

USPS city name
1 ZIP code
Population
981
Area code
605

Marion in numbers

About 981 people live in Marion, in 399 households. The median household income is $67,750 a year, 10% below the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $164,500 (36% below the South Dakota median), and median gross rent is $813 a month. The median age is 51.7; 18.8% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 22 minutes.

Population981Marion981
Households399Marion399
Median age51.7Marion51.7South Dakota38.0US 38.9
Median household income$67,750Marion$67,750South Dakota$75,081US $80,734
Median home value$164,500Marion$164,500South Dakota$257,400US $332,700
Median gross rent$813Marion$813South Dakota$946US $1,413
Bachelor's degree or higher18.8%Marion18.8%South Dakota31.9%US 35.7%
Mean commute21.9 minMarion21.9 minSouth Dakota17.8 minUS 26.4 min
Population density1,130 / sq miMarion1,130 / sq mi

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

ZIP codes addressed as Marion

ZIP codes with the USPS city name Marion
ZIP City Type Population Median income Median home
57043 Marion , SD Standard 1,630 $64,375 $221,500

Map of Marion ZIP codes

57043

The ZIP codes of Marion, 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 Marion

The nearest larger towns are Parker (1,280 people, 6.6 mi), Freeman (1,565 people, 10 mi) and Lennox (2,468 people, 19 mi).

Towns near Marion
TownPopulationDistance
Hartford 3,478 21.3 mi
Tea 6,786 22.0 mi
Harrisburg 8,519 27.5 mi
Sioux Falls 201,469 27.7 mi

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

Cite this page

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

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