Plankinton, SD
Single-footprint Census roll-up for Plankinton, SD: 1 USPS ZIP, population 1,226. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.
U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage
ACS city ledger plate
Sheet PLANKINTON-SD · Plankinton, SD 1 ZIPs · 1,226 pop · #11238/25278 · Aurora County
INC-MID · RANK-MID · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID
- INC-MID $74,688
- RANK-MID #11238/25278
- ABOVE-PEER over Stickney
- BOOK-ONE 1 ZIP
- OWN-MID 69% owners
- POP-VILLAGE 1,226
- SPREAD-UNK Single-ZIP book
- HOME-MID $202,700
Nearest income peer: Stickney, SD ( $4,438 income $)
Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.
Income neighbourhood around Plankinton
Lowest/highest poles plus county-sharing cities nearest Plankinton on average ZIP median household income. Full ladder: /cities.
- White Lake · lowest
White Lake · lowest
$62,917 median HH income
- Stickney · near
Stickney · near
$70,250 median HH income
- Plankinton · this city
Plankinton · this city
$74,688 median HH income
- Letcher · highest
Letcher · highest
$106,818 median HH income
What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.
National city placement
According to ACS 5-Year Estimates, Plankinton, SD sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.
- Top 44%
- household income vs 25,278 US cities
- 1,226
- city population (Census)
- 1
- USPS ZIP codes covered
- $74,688
- avg ZIP median income
Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.
Above-median income on a short ZIP list (1) - lead code 57368 (1,226 residents). Household income $74,688 is the roll-up; open the ZIP for tenure and commute.
Owner-occupancy sits in a mixed band (68.7%) - check the ZIP page's tenure split before treating Plankinton as a pure owner town.
Within South Dakota, Oelrichs is the closest lower-income city and Reliance the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Plankinton.
Population concentration
Plankinton's single ZIP 57368 carries the town
Plankinton is published as a single USPS ZIP. Code 57368 is the entire residential footprint (1,226 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.
Census ZBP business roll-up
Dense ZBP book packed into Plankinton's one ZIP
Citywide ZBP: 38 establishments, 335 employees , annual payroll $13,171k (~31 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 57368 (38 units) ; leading NAICS Health care and social assistance (8) · also Retail trade · Accommodation and food services .
ZIP Codes in Plankinton, SD
These ZIP codes sit in Aurora County, which covers 4 ZIP codes in all; 1 of them fall in Plankinton. See the Aurora County roll-up →
Plankinton sits in the upper half of Aurora County on income: White Lake and Stickney report less, while Letcher reports more. Letcher marks the far end of that range at $106,818, 43% above Plankinton.
| ZIP Code | Population | Median income | Establishments | Density |
|---|---|---|---|---|
| 57368 | 1,226 | $74,688 | 38 | 2 |
Plankinton roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Plankinton, .