Residential delivery area · South Dakota
ZIP Code 57103: Sioux Falls, SD
ZIP code 57103 is in Sioux Falls, South Dakota, entirely in Minnehaha County (Census 2020 ZIP-county file). About 36,000 people live there (Census Bureau, ACS 2020-2024), the 2nd most populous of Sioux Falls's 9 residential ZIP codes. Median household income is $72,831 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Sioux Falls · 9 residential ZIPs
- County
- Minnehaha County
- Census places
- Sioux Falls
- Metro area
- Sioux Falls, SD-MN
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Central
- Land area
- 9.5 sq mi · 3,759 people per sq mi
Where is ZIP code 57103?
57103 centers on 43.538°, -96.692° and covers 9.5 square miles of land plus 0.1 of water. It borders 4 ZIP codes: 57105, 57110, 57108, 57104.
The map draws ZIP code areas only. For the streets inside 57103, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 57103 compare with the rest of Sioux Falls?
| Measure | 57103 | In Sioux Falls | In Minnehaha County | In SD |
|---|---|---|---|---|
| People (ACS 2020-2024) | 35,582 | 2nd of 9 | 2nd of 23 | 4th of 375 |
| Median household income | $73k | 6th of 7 | 17th of 18 | 65th of 107 |
| Median home value | $270k | 6th of 7 | 16th of 19 | 36th of 109 |
Its median household income is higher than in 51% of U.S. residential ZIP codes, and it is denser than 91% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 57103?
The 2020 Census counted 36,069 people in 57103; the ACS, which samples households over 2020-2024, estimates 35,582. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 35,582
- 2020 Census count
- 36,069
- Households
- 14,574
- Median age
- 37.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 57103?
Of the 35,582 people the ACS estimates in 57103, 27.1% are under 18 and 15.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (72.7%).
- Under 1827.1%
- 18 to 6457.2%
- 65 and older15.7%
- White, not Hispanic72.7%
- Hispanic or Latino8.9%
- Black, not Hispanic8.1%
- Other or two or more8.0%
- Asian, not Hispanic2.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 57103 earn?
Median household income is $72,831 (ACS 2020-2024), the 17th highest of the 18 ranked ZIP codes in Minnehaha County.
- Median household income
- $72,831
- Income per person
- $39,131
- Below the poverty line
- 11.8%
- Unemployed (of the labor force)
- 3.9%
- Adults 25+ with a bachelor's degree
- 33.7%
- Adjusted gross income per tax return, 2022
- $81,78718,830 returns; wages 66% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 57103?
FHFA's house price index for 57103, built from repeat sales and appraisals of the same homes, rose 86% from 2015 to 2025 and rose 47% from 2020 to 2025, and moved +2.0% in 2025.
- Median home value (owners' estimate)
- $269,500
- Median gross rent
- $942
- Homes owned by their occupants
- 66.1%
- Housing units
- 15,498
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 57103?
758 business establishments had a location in this ZIP code in 2023, 33 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction94
- Professional, scientific, and technical services89
- Retail trade84
- Health care and social assistance82
- Other services (except public administration)75
- Accommodation and food services71
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 57103?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57105 | Sioux Falls | 23,287 | $77k | 2.5 mi |
| 57110 | Sioux Falls | 23,313 | $89k | 2.7 mi |
| 57108 | Sioux Falls | 33,966 | $98k | 4.2 mi |
| 57104 | Sioux Falls | 26,963 | $58k | 4.5 mi |
| 57197 | Sioux Falls | 388 | – | 2.5 mi (near) |
| 57117 | Sioux Falls | 53 | – | 3.2 mi (near) |
| 57005 | Brandon | 12,290 | $113k | 6.5 mi (near) |
| 57106 | Sioux Falls | 51,907 | $78k | 7.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.