Rockville, CT ZIP Codes
One ZIP code serves Rockville, Connecticut: 06066. Together they are home to 30,577 residents in 13,611 households. That is more than the 7,072 people counted inside Rockville Census-designated place, because these ZIP codes reach past its boundary.
Rockville Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 7,072 |
| Households | 3,195 |
| Median household income | $51,232 |
| Median home value | $218,700 |
| Median age | 35.2 |
| Median rent | $1,136 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 30,577 |
| Households (sum of ZIP codes) | 13,611 |
| Median household income, range across ZIP codes | $85,356 (06066) to $85,356 (06066) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $85,356 |
| Homeowners | 53.2% |
| Households with kids under 18 | 24.3% |
| Moved in the past year | 8.6% |
| Carrier routes in EDDM2GO's route library | 22 routes, 14,421 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06066 | Vernon Rockville | 30,577 | 13,611 | $85,356 | $275,500 | 53.2% | 24.3% | 8.6% | 22 | 15,190 | 10% of its land |
A ZIP code is listed for Rockville when at least 10% of its land lies inside the Rockville Census-designated place, 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
- Tolland County — 16 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, CT?
- 06066. A ZIP code is listed for Rockville when at least 10% of its land lies inside the Rockville Census-designated place, 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, CT?
- The Census Bureau counts 7,072 residents inside Rockville Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Rockville hold 30,577 residents in all.
- What is the median household income in Rockville, CT?
- $51,232 inside Rockville Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $85,356 to $85,356.
- How many carrier routes and mailboxes are in Rockville, CT?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 22 carrier routes reaching 14,421 residential and 767 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.