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zipcodes.pro — CITY/SD/BALTIC

Baltic ZIP code, South Dakota

The ZIP code for Baltic, SD is 57003, and its area code is 605.

USPS city name
1 ZIP code
Population
1,502
Area code
605

Baltic in numbers

About 1,502 people live in Baltic, in 487 households. The median household income is $107,768 a year, 44% above the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $254,200 (about the same as the South Dakota median), and median gross rent is $1,232 a month. The median age is 29.3; 24.7% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 22 minutes.

Population1,502Baltic1,502
Households487Baltic487
Median age29.3Baltic29.3South Dakota38.0US 38.9
Median household income$107,768Baltic$107,768South Dakota$75,081US $80,734
Median home value$254,200Baltic$254,200South Dakota$257,400US $332,700
Median gross rent$1,232Baltic$1,232South Dakota$946US $1,413
Bachelor's degree or higher24.7%Baltic24.7%South Dakota31.9%US 35.7%
Mean commute22.3 minBaltic22.3 minSouth Dakota17.8 minUS 26.4 min
Population density2,035 / sq miBaltic2,035 / sq mi

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

ZIP codes addressed as Baltic

ZIP codes with the USPS city name Baltic
ZIP City Type Population Median income Median home
57003 Baltic , SD Standard 2,274 $111,932 $281,500

Map of Baltic ZIP codes

57003

The ZIP codes of Baltic, 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 Baltic

The nearest larger towns are Dell Rapids (3,905 people, 4.6 mi), Hartford (3,478 people, 14 mi) and Brandon (10,996 people, 14 mi).

Towns near Baltic
TownPopulationDistance
Dell Rapids 3,905 4.6 mi
Hartford 3,478 13.8 mi
Brandon 10,996 13.9 mi
Sioux Falls 201,469 15.2 mi
Tea 6,786 21.5 mi
Harrisburg 8,519 22.5 mi
Madison 6,094 25.1 mi
Pipestone, MN 4,129 26.7 mi
Luverne, MN 4,925 27.1 mi

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

Cite this page

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

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