ZIP Code 40347 — Midway, KY
40347 is a standard (street delivery) ZIP code serving Midway, Kentucky, in Woodford 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 40347 at a glance
| ZIP code | 40347 |
|---|---|
| Primary city | Midway |
| State | Kentucky (KY) |
| County | Woodford FIPS 21239 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 3,960 |
| Coordinates | 38.157940, -84.719150 |
How ZIP+4 works in 40347
The four digits after the hyphen encode a delivery segment inside 40347. 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 40347 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 40347.
| ZIP | City | Distance |
|---|---|---|
| 40510 | Lexington, KY | 8.7 mi |
| 40601 | Frankfort, KY | 10.3 mi |
| 40383 | Versailles, KY | 10.3 mi |
| 40379 | Stamping Ground, KY | 10.5 mi |
| 40324 | Georgetown, KY | 11.1 mi |
| 40513 | Lexington, KY | 11.5 mi |
| 40504 | Lexington, KY | 12.5 mi |
| 40511 | Lexington, KY | 13.4 mi |
| 40508 | Lexington, KY | 14 mi |
| 40507 | Lexington, KY | 14.3 mi |
| 40536 | Lexington, KY | 14.5 mi |
| 40503 | Lexington, KY | 14.6 mi |
Questions about 40347
What is the ZIP+4 code for 40347?
40347 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 40347, you need to look up a specific street address to get them.
What city is 40347?
40347 is assigned to Midway, Kentucky, in Woodford 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.