Blackhawk, SD ZIP Codes
One ZIP code serves Blackhawk, South Dakota: 57718. Together they are home to 7,937 residents in 3,321 households. That is more than the 2,934 people counted inside Blackhawk Census-designated place, because these ZIP codes reach past its boundary.
Blackhawk Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,934 |
| Households | 1,267 |
| Median household income | $71,993 |
| Median home value | $273,300 |
| Median age | 42.1 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 7,937 |
| Households (sum of ZIP codes) | 3,321 |
| Median household income, range across ZIP codes | $84,162 (57718) to $84,162 (57718) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,162 |
| Homeowners | 88.4% |
| Households with kids under 18 | 32.3% |
| Moved in the past year | 10.0% |
| Carrier routes in EDDM2GO's route library | 4 routes, 2,928 homes (1 of 1 ZIP codes) |
Every ZIP code in Blackhawk
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57718 | Black Hawk | 7,937 | 3,321 | $84,162 | $300,100 | 88.4% | 32.3% | 10.0% | 4 | 3,096 | 18% of its land |
A ZIP code is listed for Blackhawk when at least 10% of its land lies inside the Blackhawk Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Blackhawk. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Blackhawk.
Counties
- Meade County — 18 ZIP codes
- Pennington County — 15 ZIP codes
Price a mailing to Blackhawk ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Blackhawk, SD?
- 57718. A ZIP code is listed for Blackhawk when at least 10% of its land lies inside the Blackhawk Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Blackhawk.
- What is the population of Blackhawk, SD?
- The Census Bureau counts 2,934 residents inside Blackhawk Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Blackhawk hold 7,937 residents in all.
- What is the median household income in Blackhawk, SD?
- $71,993 inside Blackhawk Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $84,162 to $84,162.
- How many carrier routes and mailboxes are in Blackhawk, SD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 2,928 residential and 167 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.