PlainZIP

Timber Lake, SD

Single-footprint Census roll-up for Timber Lake, SD: 1 USPS ZIP, population 723. 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 TIMBER-LAKE-SD · Timber Lake, SD 1 ZIPs · 723 pop · #14924/25278 · Dewey County

INC-MID · RANK-MID · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $66,094
  • RANK-MID #14924/25278
  • ABOVE-PEER over Whitehorse
  • BOOK-ONE 1 ZIP
  • OWN-MID 71% owners
  • POP-VILLAGE 723
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $86,300

Nearest income peer: Whitehorse, SD ( $11,094 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 Timber Lake

Lowest/highest poles plus county-sharing cities nearest Timber Lake on average ZIP median household income. Full ladder: /cities.

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.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Timber Lake, SD sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.

41st pct
household income vs 25,278 US cities
723
city population (Census)
1
USPS ZIP codes covered
$66,094
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $66,094 and poverty 13.2% concentrate in 57656.

Owner-occupancy sits in a mixed band (71.4%) - check the ZIP page's tenure split before treating Timber Lake as a pure owner town.

Within South Dakota, Mobridge is the closest lower-income city and Redfield the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Timber Lake.

Population concentration

One ZIP, 57656, is all of Timber Lake

There is no split to weigh here: 57656 holds every one of Timber Lake's 723 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 Timber Lake's one ZIP

Citywide ZBP: 31 establishments, 145 employees , annual payroll $5,792k (~43 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 57656 (31 units) ; leading NAICS Construction (7) · also Retail trade · Other services (except public administration) .

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ZIP Codes in Timber Lake, SD

These ZIP codes sit in Dewey County, which covers 7 ZIP codes in all; 1 of them fall in Timber Lake. See the Dewey County roll-up →

Timber Lake lands mid-pack among the 5 cities sharing Dewey County: Isabel and Lantry earn more and Eagle Butte, Ridgeview and Whitehorse earn less. Ridgeview marks the far end of that range at $19,327, 71% below Timber Lake.

ZIP Code Population Median income Establishments Density
57656 723 $66,094 31 1
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Timber Lake 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 Timber Lake, .