Check any address in Custer, South Dakota for deliverability. Get instant verification with confidence scores.
Custer is the #64 city in South Dakota by population, with a population of 5,647 across 1 ZIP codes. The median household income is $81,911, and the median home value is $324,300. Average temperatures range from 31.9°F to 54.4°F, with 19.8" of annual precipitation. The local economy is anchored by Hospitality, with 55 establishments. Population has declined 5.8% since 2020, from 5,995 to 5,647.
Check if a Custer, SD address is valid and deliverable.
Verify Custer Address| ZIP Code | Population | Median Income | Median Home Value | Median Rent |
|---|---|---|---|---|
| 57730 | 5,647 | $81,911 | $324,300 | $1,070 |
Average monthly temperatures and precipitation.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 35° | 35° | 44° | 50° | 60° | 71° | 79° | 78° | 69° | 54° | 43° | 35° |
| Avg Low | 15° | 15° | 22° | 28° | 38° | 47° | 54° | 52° | 43° | 32° | 22° | 16° |
| Precip | 0.4" | 0.6" | 0.9" | 2.4" | 3.0" | 3.2" | 3.3" | 2.1" | 1.6" | 1.3" | 0.5" | 0.5" |
| Snow | - | - | - | - | - | - | - | - | - | - | - | - |
| Industry | Establishments |
|---|---|
| Accommodation and food services | 55 |
| Construction | 33 |
| Retail trade | 25 |
| Other services (except public administration) | 21 |
| Professional, scientific, and technical services | 18 |
| Administrative and support and waste management and remediation services | 14 |
| Health care and social assistance | 14 |
| Finance and insurance | 13 |
| Real estate and rental and leasing | 13 |
| Arts, entertainment, and recreation | 7 |
Custer has 30 properties listed on the National Register of Historic Places, including:
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