Oacoma, SD
Single-footprint Census roll-up for Oacoma, SD: 1 USPS ZIP, population 522. 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 OACOMA-SD · Oacoma, SD 1 ZIPs · 522 pop · #10715/25278 · Lyman County
INC-HIGH · RANK-MID · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID
- INC-HIGH $76,000
- RANK-MID #10715/25278
- PHOTO-FINISH ≈ Reliance
- BOOK-ONE 1 ZIP
- OWN-MID 80% owners
- POP-VILLAGE 522
- SPREAD-UNK Single-ZIP book
- HOME-MID $218,400
Nearest income peer: Reliance, SD ( $1,278 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 Oacoma
Lowest/highest poles plus county-sharing cities nearest Oacoma on average ZIP median household income. Full ladder: /cities.
- Lower Brule · lowest $35,750
Lower Brule · lowest
$35,750 median HH income
- Reliance · near
Reliance · near
$74,722 median HH income
- Oacoma · this city
Oacoma · this city
$76,000 median HH income
- Kennebec · near
Kennebec · near
$78,750 median HH income
- Presho · near
Presho · near
$83,188 median HH income
- Vivian · highest
Vivian · highest
$100,208 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, Oacoma, SD sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.
- Top 42%
- household income vs 25,278 US cities
- 522
- city population (Census)
- 1
- USPS ZIP codes covered
- $76,000
- 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 57365 (522 residents). Household income $76,000 is the roll-up; open the ZIP for tenure and commute.
Owner-occupancy sits in a mixed band (79.5%) - check the ZIP page's tenure split before treating Oacoma as a pure owner town.
Within South Dakota, Leola is the closest lower-income city and Menno the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Oacoma.
Population concentration
One ZIP, 57365, is all of Oacoma
There is no split to weigh here: 57365 holds every one of Oacoma's 522 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.
Census ZBP business roll-up
Dense ZBP book packed into Oacoma's one ZIP
Citywide ZBP: 24 establishments, 256 employees , annual payroll $7,871k (~46 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 57365 (24 units) ; leading NAICS Accommodation and food services (9) · also Retail trade · Construction .
ZIP Codes in Oacoma, SD
These ZIP codes sit in Lyman County, which covers 6 ZIP codes in all; 1 of them fall in Oacoma. See the Lyman County roll-up →
Oacoma sits in the lower half of Lyman County on income: Presho, Kennebec and Vivian report more, and only Lower Brule reports less. Lower Brule marks the far end of that range at $35,750, 53% below Oacoma.
| ZIP Code | Population | Median income | Establishments | Density |
|---|---|---|---|---|
| 57365 | 522 | $76,000 | 24 | 3 |
Oacoma 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 Oacoma, .