ZIP Code 05454 — Fairfax, VT
05454 is a standard (street delivery) ZIP code serving Fairfax, Vermont, in Franklin 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 05454 at a glance
| ZIP code | 05454 |
|---|---|
| Primary city | Fairfax |
| State | Vermont (VT) |
| County | Franklin FIPS 50011 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 5,364 |
| Coordinates | 44.705600, -73.022940 |
How ZIP+4 works in 05454
The four digits after the hyphen encode a delivery segment inside 05454. 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 05454 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 05454.
| ZIP | City | Distance |
|---|---|---|
| 05494 | Westford, VT | 7 mi |
| 05468 | Milton, VT | 7.3 mi |
| 05455 | Fairfield, VT | 7.3 mi |
| 05448 | East Fairfield, VT | 7.4 mi |
| 05478 | Saint Albans, VT | 7.7 mi |
| 05444 | Cambridge, VT | 8.8 mi |
| 05481 | Saint Albans Bay, VT | 9.1 mi |
| 05464 | Jeffersonville, VT | 10.6 mi |
| 05483 | Sheldon, VT | 12.4 mi |
| 05441 | Bakersfield, VT | 12.4 mi |
| 05489 | Underhill, VT | 12.7 mi |
| 05452 | Essex Junction, VT | 12.7 mi |
Questions about 05454
What is the ZIP+4 code for 05454?
05454 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 05454, you need to look up a specific street address to get them.
What city is 05454?
05454 is assigned to Fairfax, Vermont, in Franklin 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.