Noroton, CT ZIP Codes
One ZIP code serves Noroton, Connecticut: 06820. Together they are home to 21,936 residents in 7,234 households. That is more than the 5,539 people counted inside Noroton Census-designated place, because these ZIP codes reach past its boundary.
Noroton Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 5,539 |
| Households | 1,867 |
| Median household income | $250,001 |
| Median home value | $1,620,000 |
| Median age | 37.8 |
| Median rent | $3,501 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 21,936 |
| Households (sum of ZIP codes) | 7,234 |
| Median household income, range across ZIP codes | $250,001 (06820) to $250,000+ (06820) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $250,001 |
| Homeowners | 82.4% |
| Households with kids under 18 | 44.6% |
| Moved in the past year | 11.3% |
| Carrier routes in EDDM2GO's route library | 19 routes, 7,593 homes (1 of 1 ZIP codes) |
Every ZIP code in Noroton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06820 | Darien | 21,936 | 7,234 | $250,000+ | $1,822,400 | 82.4% | 44.6% | 11.3% | 19 | 8,217 | 14% of its land |
A ZIP code is listed for Noroton when at least 10% of its land lies inside the Noroton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Noroton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Noroton.
Counties
- Fairfield County — 46 ZIP codes
Price a mailing to Noroton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Noroton, CT?
- 06820. A ZIP code is listed for Noroton when at least 10% of its land lies inside the Noroton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Noroton.
- What is the population of Noroton, CT?
- The Census Bureau counts 5,539 residents inside Noroton Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Noroton hold 21,936 residents in all.
- What is the median household income in Noroton, CT?
- $250,001 inside Noroton Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $250,001 to $250,000+.
- How many carrier routes and mailboxes are in Noroton, CT?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 19 carrier routes reaching 7,593 residential and 614 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.