ZIP Code 23315 — Carrsville, VA
23315 is a standard (street delivery) ZIP code serving Carrsville, Virginia, in Isle of Wight 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 23315 at a glance
| ZIP code | 23315 |
|---|---|
| Primary city | Carrsville |
| State | Virginia (VA) |
| County | Isle of Wight FIPS 51093 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 1,391 |
| Coordinates | 36.738610, -76.842890 |
How ZIP+4 works in 23315
The four digits after the hyphen encode a delivery segment inside 23315. 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 23315 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 23315.
| ZIP | City | Distance |
|---|---|---|
| 23898 | Zuni, VA | 6.2 mi |
| 23437 | Suffolk, VA | 7.5 mi |
| 23851 | Franklin, VA | 8.7 mi |
| 23487 | Windsor, VA | 10.3 mi |
| 23878 | Sedley, VA | 11.6 mi |
| 23866 | Ivor, VA | 12.6 mi |
| 23438 | Suffolk, VA | 13.5 mi |
| 23837 | Courtland, VA | 13.6 mi |
| 23434 | Suffolk, VA | 14.2 mi |
| 27937 | Gates, NC | 16.6 mi |
| 23888 | Wakefield, VA | 16.6 mi |
| 23874 | Newsoms, VA | 16.8 mi |
Questions about 23315
What is the ZIP+4 code for 23315?
23315 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 23315, you need to look up a specific street address to get them.
What city is 23315?
23315 is assigned to Carrsville, Virginia, in Isle of Wight 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.