Plain

Residential delivery area · South Dakota

ZIP Code 57350: Huron, SD

ZIP code 57350 uses the postal name Huron, South Dakota and lies entirely in Beadle County (Census 2020 ZIP-county file). About 16,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $66,573 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Huron (3%), Broadland (under 1%), Riverside Colony (under 1%), Morningside (under 1%) and Huron Colony (under 1%); 96% is outside any Census place.

  • ACS2020-24
  • Census2020
  • FHFA2025
  • ZBP2023
  • IRS2022
5national area: South Dakota, Iowa, Minnesota, Montana, North Dakota and Wisconsin
573sectional center: Dakota Central, SD (SCF 572)
50delivery area within it
Town
Huron · its only residential ZIP
Census places
Huron (3%); Broadland (under 1%); Riverside Colony (under 1%) census-designated place; Morningside (under 1%) census-designated place
Micro area
Huron, SD
House district
SD at large 119th Congress
Time zone
Central
Land area
292.7 sq mi · 55 people per sq mi
PO Box ZIPs
57399 also use the name Huron

Where is ZIP code 57350?

57350 centers on 44.392°, -98.202° and covers 292.7 square miles of land plus 5.1 of water. It borders 8 ZIP codes: 57324, 57386, 57384, 57312, 57348, 57322, 57385, 57314.

57312 · Alpena57314 · Artesian57322 · Carpenter57324 · Cavour57348 · Hitchcock57384 · Wolsey57385 · Woonsocket57386 · Yale57350 · Huron (this ZIP)57350573485731457385573845732257312573245738657312 · Alpena57314 · Artesian57322 · Carpenter57324 · Cavour57348 · Hitchcock57384 · Wolsey57385 · Woonsocket57386 · Yale57350 · Huron (this ZIP)57350573485731457385573845732257312573245738657312 · Alpena57314 · Artesian57322 · Carpenter57324 · Cavour57348 · Hitchcock57384 · Wolsey57385 · Woonsocket57386 · Yale57350 · Huron (this ZIP)573505734857314573855738457322573125732457386
Shaded by median household income, in national fifths (ACS 2020-2024); 57350 outlined. Census 2020 ZCTA boundaries. <$54.1k$98.1k+no figure

The map draws ZIP code areas only. For the streets inside 57350, 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 57350 compare with the rest of Beadle County?

Rank of 57350 among the residential ZIP codes of its town, county and state (1 = the most; income and home value among ZIP codes of 1,000+ people living in households)
Measure57350In Beadle CountyIn SD
People (ACS 2020-2024)16,1991st of 1117th of 375
Median household income$67k1st of 280th of 107
Median home value$173k1st of 284th of 109

Its median household income is higher than in 41% of U.S. residential ZIP codes, and it is denser than 44% 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 57350?

The 2020 Census counted 16,174 people in 57350; the ACS, which samples households over 2020-2024, estimates 16,199. Between the 2010 and 2020 censuses its population grew 11.3% (its boundary stayed at least 90% the same).

People, ACS 2020-2024
16,199
2020 Census count
16,174+11.3% since 2010 (14,534)
Households
6,334
Median age
37.2

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 57350?

Of the 16,199 people the ACS estimates in 57350, 28.0% are under 18 and 17.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (63.7%), then Hispanic or Latino (16.9%).

  • Under 1828.0%
  • 18 to 6454.1%
  • 65 and older17.8%
Age of the people of 57350 (ACS 2020-2024, B01001)
  • White, not Hispanic63.7%
  • Hispanic or Latino16.9%
  • Asian, not Hispanic11.7%
  • Other or two or more6.7%
  • Black, not Hispanic1.0%
Race and Hispanic origin in 57350 (ACS 2020-2024, B03002); each person counted once

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 57350 earn?

Median household income is $66,573 (ACS 2020-2024). It is not measurably different from 2015-2019 ($59,711 in 2024 dollars): the change is within the surveys' margins of error.

Median household income
$66,573±$6,745
Income per person
$33,102
Below the poverty line
14.4%
Unemployed (of the labor force)
2.3%
Adults 25+ with a bachelor's degree
27.7%
Adjusted gross income per tax return, 2022
$68,5607,260 returns; wages 61% 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 57350?

FHFA's house price index for 57350, built from repeat sales and appraisals of the same homes, rose 60% from 2015 to 2025 and rose 47% from 2020 to 2025, and moved +4.1% in 2025.

Median home value (owners' estimate)
$173,000
Median gross rent
$890
Homes owned by their occupants
71.3%
Housing units
7,130
0 100 200 300 400 19912000201020202025 0 100 200 300 400 19912000201020202025 0 100 200 300 400 19912000201020202025
Index = 100 in 1991, the first year FHFA reports for 57350; 2025: 376.0. Annual, not seasonally adjusted; FHFA calls its ZIP-level indexes developmental.

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 57350?

516 business establishments had a location in this ZIP code in 2023, 17 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).

  • Retail trade71
  • Other services (except public administration)69
  • Health care and social assistance60
  • Construction54
  • Finance and insurance42
  • Accommodation and food services42

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 57350?

ZIP codes that share a boundary with 57350, then the nearest by center
ZIPTownPeopleHousehold incomeDistance
57324Cavour410$67k10.0 mi
57386Yale240$76k12.8 mi
57384Wolsey1,077$64k14.1 mi
57312Alpena596$92k16.5 mi
57348Hitchcock776$84k18.2 mi
57322Carpenter378$72k20.7 mi
57385Woonsocket1,408$70k24.4 mi
57314Artesian572$86k26.3 mi
57353Iroquois812$76k18.2 mi (near)
57379Virgil120$107k18.3 mi (near)

Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.

Which other ZIP codes use the name Huron?

1 more ZIP code carries the postal name Huron, SD without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.

ZIP codes named Huron without a residential area (GeoNames postal codes)
ZIPCounty
57399Beadle County

Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.