Rockville, SC ZIP Codes
One ZIP code serves Rockville, South Carolina: 29487. Together they are home to 2,703 residents in 1,059 households. That is more than the 121 people counted inside Rockville town limits, because these ZIP codes reach past its boundary.
Rockville town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 121 |
| Households | 58 |
| Median household income | $82,500 |
| Median home value | $459,100 |
| Median age | 51.3 |
| Median rent | $2,083 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,703 |
| Households (sum of ZIP codes) | 1,059 |
| Median household income, range across ZIP codes | $105,592 (29487) to $105,592 (29487) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $105,592 |
| Homeowners | 93.6% |
| Households with kids under 18 | 26.5% |
| Moved in the past year | 8.1% |
| Carrier routes in EDDM2GO's route library | 2 routes, 1,351 homes (1 of 1 ZIP codes) |
Every ZIP code in Rockville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 29487 | Wadmalaw Island | 2,703 | 1,059 | $105,592 | $487,900 | 93.6% | 26.5% | 8.1% | 2 | 1,380 | 1% of its land |
A ZIP code is listed for Rockville when at least 10% of its land lies inside Rockville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Rockville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Rockville.
Counties
- Charleston County — 27 ZIP codes
Price a mailing to Rockville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Rockville, SC?
- 29487. A ZIP code is listed for Rockville when at least 10% of its land lies inside Rockville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Rockville.
- What is the population of Rockville, SC?
- The Census Bureau counts 121 residents inside Rockville town limits (ACS 2020–2024). The 1 ZIP code that serve Rockville hold 2,703 residents in all.
- What is the median household income in Rockville, SC?
- $82,500 inside Rockville town limits, per the Census Bureau. Across its ZIP codes the medians run from $105,592 to $105,592.
- How many carrier routes and mailboxes are in Rockville, SC?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 1,351 residential and 30 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.