Rock Ridge, CT ZIP Codes
One ZIP code serves Rock Ridge, Connecticut: 06831. Together they are home to 15,210 residents in 5,382 households. That is more than the 482 people counted inside Rock Ridge Census-designated place, because these ZIP codes reach past its boundary.
Rock Ridge Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 482 |
| Households | 183 |
| Median household income | $226,838 |
| Median home value | $2,000,001 |
| Median age | 56.5 |
| Median rent | $3,501 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 15,210 |
| Households (sum of ZIP codes) | 5,382 |
| Median household income, range across ZIP codes | $227,159 (06831) to $227,159 (06831) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $227,159 |
| Homeowners | 79.0% |
| Households with kids under 18 | 31.3% |
| Moved in the past year | 9.8% |
| Carrier routes in EDDM2GO's route library | 16 routes, 5,843 homes (1 of 1 ZIP codes) |
Every ZIP code in Rock Ridge
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06831 | Greenwich | 15,210 | 5,382 | $227,159 | $1,696,000 | 79.0% | 31.3% | 9.8% | 16 | 6,098 | 3% of its land |
A ZIP code is listed for Rock Ridge when at least 10% of its land lies inside the Rock Ridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Rock Ridge. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Rock Ridge.
Counties
- Fairfield County — 46 ZIP codes
Nearby cities sharing these ZIP codes
- Greenwich — 2 ZIP codes
Price a mailing to Rock Ridge ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Rock Ridge, CT?
- 06831. A ZIP code is listed for Rock Ridge when at least 10% of its land lies inside the Rock Ridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Rock Ridge.
- What is the population of Rock Ridge, CT?
- The Census Bureau counts 482 residents inside Rock Ridge Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Rock Ridge hold 15,210 residents in all.
- What is the median household income in Rock Ridge, CT?
- $226,838 inside Rock Ridge Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $227,159 to $227,159.
- How many carrier routes and mailboxes are in Rock Ridge, CT?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 16 carrier routes reaching 5,843 residential and 261 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.