Buffalo Gap, SD ZIP Codes
One ZIP code serves Buffalo Gap, South Dakota: 57722. Together they are home to 177 residents in 104 households. That is more than the 131 people counted inside Buffalo Gap town limits, because these ZIP codes reach past its boundary.
Buffalo Gap town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 131 |
| Households | 75 |
| Median household income | $54,063 |
| Median home value | $100,000 |
| Median age | 66.3 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 177 |
| Households (sum of ZIP codes) | 104 |
| Median household income, range across ZIP codes | $59,306 (57722) to $59,306 (57722) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $59,306 |
| Homeowners | 83.7% |
| Households with kids under 18 | 11.5% |
| Moved in the past year | 5.2% |
| Carrier routes in EDDM2GO's route library | 2 routes, 89 homes (1 of 1 ZIP codes) |
Every ZIP code in Buffalo Gap
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57722 | Buffalo Gap | 177 | 104 | $59,306 | $69,200 | 83.7% | 11.5% | 5.2% | 2 | 91 | 0% of its land; mailing city |
A ZIP code is listed for Buffalo Gap when at least 10% of its land lies inside Buffalo Gap town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Buffalo Gap. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Buffalo Gap.
Counties
- Oglala Lakota County — 10 ZIP codes
Price a mailing to Buffalo Gap ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Buffalo Gap, SD?
- 57722. A ZIP code is listed for Buffalo Gap when at least 10% of its land lies inside Buffalo Gap town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Buffalo Gap.
- What is the population of Buffalo Gap, SD?
- The Census Bureau counts 131 residents inside Buffalo Gap town limits (ACS 2020–2024). The 1 ZIP code that serve Buffalo Gap hold 177 residents in all.
- What is the median household income in Buffalo Gap, SD?
- $54,063 inside Buffalo Gap town limits, per the Census Bureau. Across its ZIP codes the medians run from $59,306 to $59,306.
- How many carrier routes and mailboxes are in Buffalo Gap, SD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 89 residential and 2 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.