ZIP Code 14013 — Basom, NY
14013 is a standard (street delivery) ZIP code serving Basom, New York, in Genesee 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 14013 at a glance
| ZIP code | 14013 |
|---|---|
| Primary city | Basom |
| State | New York (NY) |
| County | Genesee FIPS 36037 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 1,423 |
| Coordinates | 43.076390, -78.397040 |
How ZIP+4 works in 14013
The four digits after the hyphen encode a delivery segment inside 14013. 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 14013 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 14013.
| ZIP | City | Distance |
|---|---|---|
| 14125 | Oakfield, NY | 5.8 mi |
| 14001 | Akron, NY | 6.5 mi |
| 14036 | Corfu, NY | 7.1 mi |
| 14056 | East Pembroke, NY | 7.4 mi |
| 14105 | Middleport, NY | 8.9 mi |
| 14103 | Medina, NY | 9.4 mi |
| 14020 | Batavia, NY | 10.7 mi |
| 14479 | Knowlesville, NY | 12 mi |
| 14032 | Clarence Center, NY | 12 mi |
| 14058 | Elba, NY | 12 mi |
| 14031 | Clarence, NY | 12.4 mi |
| 14067 | Gasport, NY | 12.9 mi |
Questions about 14013
What is the ZIP+4 code for 14013?
14013 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 14013, you need to look up a specific street address to get them.
What city is 14013?
14013 is assigned to Basom, New York, in Genesee 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.