ZIP Code 05089 — Windsor, VT
05089 is a standard (street delivery) ZIP code serving Windsor, Vermont, in Windsor County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 05089 at a glance
| ZIP code | 05089 |
|---|---|
| Primary city | Windsor |
| State | Vermont (VT) |
| County | Windsor FIPS 50027 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 4,462 |
| Coordinates | 43.496860, -72.451500 |
How ZIP+4 works in 05089
The four digits after the hyphen encode a delivery segment inside 05089. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 05089 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 05089.
| ZIP | City | Distance |
|---|---|---|
| 05037 | Brownsville, VT | 3 mi |
| 05048 | Hartland, VT | 5.9 mi |
| 05062 | Reading, VT | 6.6 mi |
| 03745 | Cornish, NH | 6.8 mi |
| 05030 | Ascutney, VT | 7 mi |
| 05071 | South Woodstock, VT | 7.5 mi |
| 05151 | Perkinsville, VT | 7.5 mi |
| 05052 | North Hartland, VT | 8.6 mi |
| 05073 | Taftsville, VT | 9.1 mi |
| 05142 | Cavendish, VT | 9.2 mi |
| 03781 | Plainfield, NH | 9.2 mi |
| 03770 | Meriden, NH | 9.7 mi |
Questions about 05089
What is the ZIP+4 code for 05089?
05089 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 05089, you need to look up a specific street address to get them.
What city is 05089?
05089 is assigned to Windsor, Vermont, in Windsor County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.