57571 ZIP Code, St. Charles, SD
57571 is a ZIP code in St. Charles, South Dakota in Gregory County. It covers 11 square miles of land. The closest ZIP codes are 57538, 68755 and 57317. 22 people live here in 12 households, fewer than in most South Dakota ZIP codes. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (92%).
Quick facts
- Mailing city: St. Charles, SD
- County: Gregory County
- Land area: 11 sq mi
- Population: 22
Key figures
| Measure | Value |
|---|---|
| Residents | 22 |
| Households | 12 |
| Median household income | not published |
| Income per person | $17,418 |
| Median age | 56.5 |
| Homeowners | 91.7% |
| Median home value | not published |
| Median rent | not published |
| Bachelor's degree or higher | 15.4% |
| Average commute (minutes) | not published |
| Households with kids under 18 | 25.0% |
| Moved in the past year | 0.0% |
| Below the poverty line | 13.6% |
| Broadband internet | 83.3% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 16.7% |
| $10–15K | 0.0% |
| $15–25K | 33.3% |
| $25–35K | 0.0% |
| $35–50K | 16.7% |
| $50–75K | 25.0% |
| $75–100K | 8.3% |
| $100–150K | 0.0% |
| $150–200K | 0.0% |
| $200K+ | 0.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 27.3% |
| 10–19 | 0.0% |
| 20–24 | 13.6% |
| 25–34 | 4.5% |
| 35–44 | 0.0% |
| 45–54 | 0.0% |
| 55–64 | 31.8% |
| 65–74 | 18.2% |
| 75+ | 4.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 10.3% |
| Owned outright | 27.6% |
| Rented | 3.4% |
| Vacant | 58.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 100.0% |
| Townhome | 0.0% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
EDDM carrier routes
See every USPS carrier route in 57571 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57538 — Herrick town, SD (6.5 mi)
- 68755 — Naper village, NE (8.2 mi)
- 57317 — Bonesteel city, SD (9.4 mi)
- 68722 — Anoka village, NE (13.6 mi)
- 57523 — Burke city, SD (16.1 mi)
- 57335 — Fairfax town, SD (17.6 mi)
- 68753 (23.8 mi)
- 68759 — Newport village, NE (23.8 mi)
Areas that include 57571
- St. Charles, SD ZIP codes — 1 ZIP code
- Gregory County ZIP codes — 9 ZIP codes
- South Dakota ZIP code data
Mail every home in 57571
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) 57571, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57571 in?
- 57571 is a St. Charles, SD mailing address. By land area, 2% lies inside St. Charles; the rest is outside any Census-defined city or community.
- What county is 57571 in?
- 57571 is in Gregory County.
- What is the population of 57571?
- About 22 people (±13), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 43.
- How many carrier routes and mailboxes are in 57571?
- EDDM2GO's stored route library does not include 57571 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57571?
- The closest, measured center to center: 57538 (6.5 mi, Herrick), 68755 (8.2 mi, Naper), 57317 (9.4 mi, Bonesteel), 68722 (13.6 mi, Anoka), 57523 (16.1 mi, Burke) and 57335 (17.6 mi, Fairfax).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.