ZIP Code 15459 — Markleysburg, PA
15459 is a standard (street delivery) ZIP code serving Markleysburg, Pennsylvania, in Fayette 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 15459 at a glance
| ZIP code | 15459 |
|---|---|
| Primary city | Markleysburg |
| State | Pennsylvania (PA) |
| County | Fayette FIPS 42051 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 1,861 |
| Coordinates | 39.764830, -79.464800 |
How ZIP+4 works in 15459
The four digits after the hyphen encode a delivery segment inside 15459. 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 15459 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 15459.
| ZIP | City | Distance |
|---|---|---|
| 15411 | Addison, PA | 6.6 mi |
| 15470 | Ohiopyle, PA | 7 mi |
| 15437 | Farmington, PA | 7.3 mi |
| 15424 | Confluence, PA | 7.4 mi |
| 21531 | Friendsville, MD | 8.3 mi |
| 15421 | Chalk Hill, PA | 9 mi |
| 15440 | Gibbon Glade, PA | 9.7 mi |
| 26525 | Bruceton Mills, WV | 11.1 mi |
| 15464 | Mill Run, PA | 11.1 mi |
| 21520 | Accident, MD | 12.1 mi |
| 15540 | Fort Hill, PA | 12.3 mi |
| 15445 | Hopwood, PA | 12.7 mi |
Questions about 15459
What is the ZIP+4 code for 15459?
15459 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 15459, you need to look up a specific street address to get them.
What city is 15459?
15459 is assigned to Markleysburg, Pennsylvania, in Fayette 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.