Population
487 residents
Census ACS 2023 - South Dakota
City profile · South Dakota · Census ACS 2023
Population, income, housing, safety, climate and schools for Boulder Canyon - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Boulder Canyon - the verdict
Boulder Canyon ranks in the 52nd percentile for household income nationally, out of every US city with at least 1,000 residents. Source: Census ACS.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
Census ACS 2023 estimates count 487 residents in Boulder Canyon, a small town within South Dakota. Boulder Canyon households earn a median of $71,846 annually, above the median for U.S. cities on this measure, with a poverty rate of 0.0%. Home values in Boulder Canyon run a median of $510,400, and the median resident age is 37.9 years. Educational attainment runs 30.4% of adults with a bachelor's degree or higher. Separately, 83.5% of working-age residents are in the labor force.
Living costs in South Dakota run below the national norm: on BEA's 100-equals-national-average cost index, South Dakota scores 88.6 (Well Below Average), per the 2024 Regional Price Parities release. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,046 monthly. Statewide, average monthly utility bills in South Dakota run around $200, per EIA 2023 residential energy data. FEMA's National Risk Index rates natural-hazard exposure at 49.3 out of 100 (Low).
Population
487 residents
Census ACS 2023 - South Dakota
Median Household Income
$71,846 /yr
Poverty 0.0%
Cost of Living Index (state)
88.6 (US=100)
Well Below Average - BEA RPP 2024, South Dakota average
Where Boulder Canyon sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
Each percentile compares Boulder Canyon against every qualifying US city; each in-state rank narrows that to South Dakota only. Full formula and direction notes: methodology.
South Dakota-relative analysis
Among the 302 South Dakota cities PlainCities tracks with reported poverty rate data, Boulder Canyon ranks #254 - the 0th percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Boulder Canyon only against its own state's cities, not the full US field.
Ranked by raw value (highest first); a higher rank is not automatically "better" for every measure, see each metric's own context above. This is a comparison within South Dakota only, not a livability score. See the methodology for the source and calculation.
52nd percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.
How Boulder Canyon's home value compares nationally
Median home value vs. every US city (population 1,000+)
$510,400 15th percentile more affordable than 15% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
How workers travel to work, Census ACS 2023
Based on 333 workers 16 and over.
State-average estimates for South Dakota - EIA 2023 residential energy data
Estimates reflect South Dakota state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a South Dakota state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Boulder Canyon sits in
Population-matched peers from other states, closest to Boulder Canyon's 487 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Boulder Canyon's $71,846 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| Boulder Canyon (this city) | 487 | $71,846 |
| Wounded Knee | 484 | $2,499 |
| Dupree | 483 | $48,036 |
| Philip | 491 | $43,750 |
Boulder Canyon, SD counts 487 residents according to U.S. Census Bureau ACS 2023 estimates.
The median household income in Boulder Canyon is $71,846 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Boulder Canyon; the closest available measure is the South Dakota state average, a cost of living index of 88.6 (U.S. average = 100), rated "Well Below Average" based on BEA Regional Price Parities 2024 data. Costs within South Dakota vary by metro area.
The median home value in Boulder Canyon is $510,400, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.