57363 ZIP Code, Mount Vernon, SD
57363 is a ZIP code in Mount Vernon, South Dakota — mostly in Davison County (91% of its land), with smaller parts in Sanborn and Aurora counties. It covers 190 square miles of land. The closest ZIP codes are 57301, 57368 and 57375. 866 people live here in 357 households. It is rural, with fewer than 100 people per square mile, and owners and renters are mixed (68% own). Median household income is $77,841, close to the South Dakota median of $75,081.
Quick facts
- Mailing city: Mount Vernon, SD
- County: Davison County
- Land area: 190 sq mi
- Population: 866
- Median household income: $77,841
Key figures
| Measure | Value |
|---|---|
| Residents | 866 |
| Households | 357 |
| Median household income | $77,841 |
| Income per person | $42,463 |
| Median age | 34.1 |
| Homeowners | 68.3% |
| Median home value | $203,300 |
| Median rent | $394 |
| Bachelor's degree or higher | 17.9% |
| Average commute (minutes) | 21.7 |
| Households with kids under 18 | 28.0% |
| Moved in the past year | 6.2% |
| Below the poverty line | 3.8% |
| Broadband internet | 89.4% |
| Speak a non-English language at home | 0.8% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.6% |
| $10–15K | 0.0% |
| $15–25K | 20.4% |
| $25–35K | 3.4% |
| $35–50K | 4.2% |
| $50–75K | 15.7% |
| $75–100K | 21.0% |
| $100–150K | 13.4% |
| $150–200K | 9.8% |
| $200K+ | 8.4% |
Age
| % of all residents | Value |
|---|---|
| <10 | 11.8% |
| 10–19 | 16.3% |
| 20–24 | 6.2% |
| 25–34 | 17.2% |
| 35–44 | 11.4% |
| 45–54 | 11.3% |
| 55–64 | 13.0% |
| 65–74 | 7.0% |
| 75+ | 5.6% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 25.5% |
| Owned outright | 33.8% |
| Rented | 27.5% |
| Vacant | 13.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 93.2% |
| Townhome | 1.5% |
| 2–4 units | 2.2% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 3.2% |
Businesses in 57363
12 business establishments with 36 employees (ZIP Codes Business Patterns 2023).
- Construction: 3
EDDM carrier routes
See every USPS carrier route in 57363 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57301 — Mitchell city, SD (10.9 mi)
- 57368 — Plankinton city, SD (11.8 mi)
- 57375 — Stickney town, SD (14.1 mi)
- 57359 — Letcher town, SD (16.1 mi)
- 57334 — New Elm Spring Colony CDP, SD (16.4 mi)
- 57331 — Dimock town, SD (17.7 mi)
- 57328 — Corsica city, SD (19.1 mi)
- 57340 — Fulton town, SD (21.6 mi)
Areas that include 57363
- Mount Vernon, SD ZIP codes — 1 ZIP code
- Davison County ZIP codes — 4 ZIP codes
- South Dakota ZIP code data
Mail every home in 57363
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) 57363, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57363 in?
- 57363 is a Mount Vernon, SD mailing address. None of its land lies inside a Census-defined city or community.
- What county is 57363 in?
- 57363 is mostly in Davison County (91% of its land), with smaller parts in Sanborn and Aurora counties.
- What is the population of 57363?
- About 866 people (±200), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 984.
- What is the median household income in 57363?
- $77,841 (±$14,931), 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 57363?
- EDDM2GO's stored route library does not include 57363 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57363?
- The closest, measured center to center: 57301 (10.9 mi, Mitchell), 57368 (11.8 mi, Plankinton), 57375 (14.1 mi, Stickney), 57359 (16.1 mi, Letcher), 57334 (16.4 mi, New Elm Spring Colony) and 57331 (17.7 mi, Dimock).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.