ZIP Code 26301 — Clarksburg, WV
26301 is a standard (street delivery) ZIP code serving Clarksburg, West Virginia, in Harrison 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 26301 at a glance
| ZIP code | 26301 |
|---|---|
| Primary city | Clarksburg |
| State | West Virginia (WV) |
| County | Harrison FIPS 54033 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 28,716 |
| Coordinates | 39.286290, -80.377350 |
How ZIP+4 works in 26301
The four digits after the hyphen encode a delivery segment inside 26301. 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 26301 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 26301.
| ZIP | City | Distance |
|---|---|---|
| 26422 | Reynoldsville, WV | 3.1 mi |
| 26369 | Hepzibah, WV | 4.2 mi |
| 26323 | Anmoore, WV | 4.9 mi |
| 26438 | Spelter, WV | 5.1 mi |
| 26404 | Meadowbrook, WV | 5.5 mi |
| 26451 | West Milford, WV | 5.8 mi |
| 26361 | Gypsy, WV | 6.3 mi |
| 26366 | Haywood, WV | 7 mi |
| 26408 | Mount Clare, WV | 7.4 mi |
| 26386 | Lumberport, WV | 7.9 mi |
| 26330 | Bridgeport, WV | 8.3 mi |
| 26385 | Lost Creek, WV | 8.9 mi |
Questions about 26301
What is the ZIP+4 code for 26301?
26301 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 26301, you need to look up a specific street address to get them.
What city is 26301?
26301 is assigned to Clarksburg, West Virginia, in Harrison 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.