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Sinai, SD
Full City Profile · South Dakota · Lake County County
3.0
/5.0
B
Good
220
Population
595/sq mi density
$52,188
Median Income
$24,065 per capita
$91,500
Home Value
$323,488 Zillow
45°F
Avg Temperature
276 sunny days/yr
142
Violent Crime/100K
1,332 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$52,188 median income, 6.3% unemployment
A+
Affordability
5.0 / 5.0
$91,500 home value, /mo rent
F
Safety
1.0 / 5.0
142 violent crimes/100K
C+
Education
2.7 / 5.0
21.3% bachelor's degree or higher
Housing Overview
Median Home Value
$91,500
68% below
US avg: $281,900
Homeownership Rate
67.1%
3% above US avg (65.4%)
Total Housing Units
69
Median year built: 1938
Home Value by Source
Census Median
$91,500
Zillow (ZHVI)
$323,488
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
67.1%
Owner-Occupied
32.9%
Renter-Occupied
US avg: 65.4% owner-occupied
Fair Market Rents (HUD FY2026)
Studio
$691/mo
1 Bedroom
$784/mo
2 Bedroom
$990/mo
3 Bedroom
$1,295/mo
4 Bedroom
$1,540/mo
Affordability & Housing Stock
Rent Burden
24.8%
of renters spending 30%+ of income on housing
20% below US avg (31.0%)
Median Year Built
1938
Average age of housing stock: 88 years
Homeownership Rate
67.1%
Complete Housing Data
Home Values
| Census Median Value | $91,500 |
| Zillow Home Value (ZHVI) | $323,488 |
Rent
| FMR Studio | $691 |
| FMR 1-Bedroom | $784 |
| FMR 2-Bedroom | $990 |
| FMR 3-Bedroom | $1,295 |
| FMR 4-Bedroom | $1,540 |
Market
Ownership & Stock
| Owner-Occupied | 67.1% |
| Renter-Occupied | 32.9% |
| Homeownership Rate | 67.1% |
| Total Housing Units | 69 |
| Median Year Built | 1938 |
| Rent Burden | 24.8% |