Peak, SC ZIP Codes
2 ZIP codes serve Peak, South Carolina: 29075 and 29122. Together they are home to 2,948 residents in 1,340 households. That is more than the 108 people counted inside Peak town limits, because these ZIP codes reach past its boundary.
Peak town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 108 |
| Households | 49 |
| Median household income | $138,472 |
| Median home value | not published |
| Median age | 34.3 |
| Median rent | $1,056 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,948 |
| Households (sum of ZIP codes) | 1,340 |
| Median household income, range across ZIP codes | $75,884 (29075) to $75,884 (29075) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $75,884 |
| Homeowners | 89.8% |
| Households with kids under 18 | 26.9% |
| Moved in the past year | 2.6% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,445 homes (1 of 2 ZIP codes) |
Every ZIP code in Peak
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 29075 | Little Mountain | 2,848 | 1,299 | $75,884 | $257,400 | 90.9% | 25.7% | 2.7% | 3 | 1,475 | 0% of its land |
| 29122 | Peak | 100 | 41 | $138,472 | $566,700 | 53.7% | 65.9% | 0.0% | — | — | 42% of its land; mailing city |
A ZIP code is listed for Peak when at least 10% of its land lies inside Peak town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Peak. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Peak.
Counties
- Newberry County — 9 ZIP codes
Price a mailing to Peak ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Peak, SC?
- 29075 and 29122. A ZIP code is listed for Peak when at least 10% of its land lies inside Peak town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Peak.
- What is the population of Peak, SC?
- The Census Bureau counts 108 residents inside Peak town limits (ACS 2020–2024). The 2 ZIP codes that serve Peak hold 2,948 residents in all.
- What is the median household income in Peak, SC?
- $138,472 inside Peak town limits, per the Census Bureau. Across its ZIP codes the medians run from $75,884 to $75,884.
- How many carrier routes and mailboxes are in Peak, SC?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,445 residential and 30 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.