Old Saybrook Center, CT ZIP Codes
One ZIP code serves Old Saybrook Center, Connecticut: 06475. Together they are home to 10,575 residents in 4,672 households. That is more than the 1,659 people counted inside Old Saybrook Center Census-designated place, because these ZIP codes reach past its boundary.
Old Saybrook Center Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,659 |
| Households | 967 |
| Median household income | $93,875 |
| Median home value | $466,100 |
| Median age | 62.5 |
| Median rent | $1,414 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 10,575 |
| Households (sum of ZIP codes) | 4,672 |
| Median household income, range across ZIP codes | $114,333 (06475) to $114,333 (06475) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $114,333 |
| Homeowners | 85.3% |
| Households with kids under 18 | 17.5% |
| Moved in the past year | 10.3% |
| Carrier routes in EDDM2GO's route library | 9 routes, 5,197 homes (1 of 1 ZIP codes) |
Every ZIP code in Old Saybrook Center
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06475 | Old Saybrook | 10,575 | 4,672 | $114,333 | $538,200 | 85.3% | 17.5% | 10.3% | 9 | 5,859 | 13% of its land |
A ZIP code is listed for Old Saybrook Center when at least 10% of its land lies inside the Old Saybrook Center Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Old Saybrook Center. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Old Saybrook Center.
Counties
- Middlesex County — 24 ZIP codes
Price a mailing to Old Saybrook Center ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Old Saybrook Center, CT?
- 06475. A ZIP code is listed for Old Saybrook Center when at least 10% of its land lies inside the Old Saybrook Center Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Old Saybrook Center.
- What is the population of Old Saybrook Center, CT?
- The Census Bureau counts 1,659 residents inside Old Saybrook Center Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Old Saybrook Center hold 10,575 residents in all.
- What is the median household income in Old Saybrook Center, CT?
- $93,875 inside Old Saybrook Center Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $114,333 to $114,333.
- How many carrier routes and mailboxes are in Old Saybrook Center, CT?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 5,197 residential and 662 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.