Verify addresses in ZIP code 57702. Check deliverability for Blackhawk, South Dakota addresses.
ZIP code 57702 covers 285.8 square miles in South Dakota with a population of 35,771. The median household income is $85,700 and median rent is $1,209/month. The area sees average highs of 59°F and lows of 31°F, with 0.0" of annual snowfall. Construction leads the business landscape, accounting for 179 of the area's establishments.
Check if an address in ZIP code 57702 is valid and deliverable.
Verify 57702 AddressAverage monthly temperatures and precipitation for Blackhawk, SD.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 39° | 39° | 48° | 55° | 64° | 75° | 83° | 81° | 73° | 59° | 48° | 40° |
| Avg Low | 12° | 14° | 21° | 29° | 38° | 47° | 54° | 52° | 43° | 32° | 21° | 14° |
| Precip | 0.4" | 0.5" | 0.9" | 2.4" | 4.2" | 3.6" | 3.5" | 2.1" | 1.4" | 1.6" | 0.6" | 0.5" |
| Snow | - | - | - | - | - | - | - | - | - | - | - | - |
| Industry | Establishments |
|---|---|
| Construction | 179 |
| Health care and social assistance | 163 |
| Professional, scientific, and technical services | 132 |
| Real estate and rental and leasing | 128 |
| Other services (except public administration) | 119 |
| Retail trade | 110 |
| Finance and insurance | 85 |
| Administrative and support and waste management and remediation services | 79 |
| Accommodation and food services | 72 |
| Wholesale trade | 57 |
ZIP code 57702 serves Blackhawk, South Dakota. MailColt can verify any address within this ZIP code for deliverability and accuracy.
Approximate location: 44.0320, -103.4154