57353 ZIP Code, Iroquois, SD
57353 is a ZIP code in Iroquois, South Dakota — mostly in Kingsbury County (56% of its land), with smaller parts in Beadle and Clark counties. It covers 299 square miles of land. The closest ZIP codes are 57324, 57386 and 57231. 812 people live here in 332 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (82%). Median household income is $75,625, close to the South Dakota median of $75,081.
Quick facts
- Mailing city: Iroquois, SD
- County: Kingsbury County
- Land area: 299 sq mi
- Population: 812
- Median household income: $75,625
Key figures
| Measure | Value |
|---|---|
| Residents | 812 |
| Households | 332 |
| Median household income | $75,625 |
| Income per person | $42,452 |
| Median age | 41.6 |
| Homeowners | 81.9% |
| Median home value | $139,300 |
| Median rent | $541 |
| Bachelor's degree or higher | 26.1% |
| Average commute (minutes) | 26.4 |
| Households with kids under 18 | 30.7% |
| Moved in the past year | 6.3% |
| Below the poverty line | 6.5% |
| Broadband internet | 91.3% |
| Speak a non-English language at home | 1.8% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.6% |
| $10–15K | 1.2% |
| $15–25K | 3.3% |
| $25–35K | 6.9% |
| $35–50K | 9.6% |
| $50–75K | 24.7% |
| $75–100K | 12.0% |
| $100–150K | 26.5% |
| $150–200K | 7.5% |
| $200K+ | 4.5% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.6% |
| 10–19 | 11.9% |
| 20–24 | 8.9% |
| 25–34 | 9.6% |
| 35–44 | 11.6% |
| 45–54 | 13.8% |
| 55–64 | 14.9% |
| 65–74 | 11.6% |
| 75+ | 5.2% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 34.5% |
| Owned outright | 37.4% |
| Rented | 15.5% |
| Vacant | 12.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 81.4% |
| Townhome | 0.0% |
| 2–4 units | 5.5% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 13.1% |
Businesses in 57353
27 business establishments with 132 employees (ZIP Codes Business Patterns 2023).
- Wholesale Trade: 5
- Retail Trade: 5
- Construction: 4
- Manufacturing: 4
EDDM carrier routes
See every USPS carrier route in 57353 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57324 — Cavour town, SD (11.4 mi)
- 57386 — Yale town, SD (12.4 mi)
- 57231 — De Smet city, SD (12.5 mi)
- 57323 — Carthage city, SD (15.2 mi)
- 57350 — Huron city, SD (18.2 mi)
- 57322 — Shamrock Colony CDP, SD (19.6 mi)
- 57278 — Willow Lake city, SD (20.8 mi)
- 57249 — Lake Preston city, SD (22.9 mi)
Areas that include 57353
- Iroquois, SD ZIP codes — 1 ZIP code
- Bancroft, SD ZIP codes — 1 ZIP code
- Collins Colony, SD ZIP codes — 1 ZIP code
- Pearl Creek Colony, SD ZIP codes — 1 ZIP code
- Beadle County ZIP codes — 10 ZIP codes
- Kingsbury County ZIP codes — 9 ZIP codes
- South Dakota ZIP code data
Mail every home in 57353
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 57353, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57353 in?
- 57353 is a Iroquois, SD mailing address. None of its land lies inside a Census-defined city or community.
- What county is 57353 in?
- 57353 is mostly in Kingsbury County (56% of its land), with smaller parts in Beadle and Clark counties.
- What is the population of 57353?
- About 812 people (±139), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 956.
- What is the median household income in 57353?
- $75,625 (±$17,005), compared with $75,081 for South Dakota as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 57353?
- EDDM2GO's stored route library does not include 57353 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57353?
- The closest, measured center to center: 57324 (11.4 mi, Cavour), 57386 (12.4 mi, Yale), 57231 (12.5 mi, De Smet), 57323 (15.2 mi, Carthage), 57350 (18.2 mi, Huron) and 57322 (19.6 mi, Shamrock Colony).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.