ZIP Code 14821 — Campbell, NY
14821 is a standard (street delivery) ZIP code serving Campbell, New York, in Steuben 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 14821 at a glance
| ZIP code | 14821 |
|---|---|
| Primary city | Campbell |
| State | New York (NY) |
| County | Steuben FIPS 36101 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 2,958 |
| Coordinates | 42.235410, -77.216230 |
How ZIP+4 works in 14821
The four digits after the hyphen encode a delivery segment inside 14821. 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 14821 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 14821.
| ZIP | City | Distance |
|---|---|---|
| 14827 | Coopers Plains, NY | 5.3 mi |
| 14879 | Savona, NY | 5.6 mi |
| 14870 | Painted Post, NY | 6.3 mi |
| 14820 | Cameron Mills, NY | 8.2 mi |
| 14810 | Bath, NY | 10.1 mi |
| 14801 | Addison, NY | 10.2 mi |
| 14819 | Cameron, NY | 11.2 mi |
| 14815 | Bradford, NY | 11.4 mi |
| 14812 | Beaver Dams, NY | 12 mi |
| 14830 | Corning, NY | 12.1 mi |
| 14856 | Kanona, NY | 12.5 mi |
| 14840 | Hammondsport, NY | 14.3 mi |
Questions about 14821
What is the ZIP+4 code for 14821?
14821 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 14821, you need to look up a specific street address to get them.
What city is 14821?
14821 is assigned to Campbell, New York, in Steuben 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.