ZIP Code 14511 — Mumford, NY
14511 is a standard (street delivery) ZIP code serving Mumford, New York, in Monroe 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 14511 at a glance
| ZIP code | 14511 |
|---|---|
| Primary city | Mumford |
| State | New York (NY) |
| County | Monroe FIPS 36055 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 548 |
| Coordinates | 42.996030, -77.877620 |
How ZIP+4 works in 14511
The four digits after the hyphen encode a delivery segment inside 14511. 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 14511 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 14511.
| ZIP | City | Distance |
|---|---|---|
| 14423 | Caledonia, NY | 4.4 mi |
| 14482 | Le Roy, NY | 4.9 mi |
| 14546 | Scottsville, NY | 5.7 mi |
| 14428 | Churchville, NY | 5.9 mi |
| 14514 | North Chili, NY | 7.3 mi |
| 14486 | Linwood, NY | 7.5 mi |
| 14416 | Bergen, NY | 7.7 mi |
| 14592 | York, NY | 8.8 mi |
| 14557 | South Byron, NY | 9.9 mi |
| 14543 | Rush, NY | 10.1 mi |
| 14586 | West Henrietta, NY | 10.1 mi |
| 14414 | Avon, NY | 10.1 mi |
Questions about 14511
What is the ZIP+4 code for 14511?
14511 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 14511, you need to look up a specific street address to get them.
What city is 14511?
14511 is assigned to Mumford, New York, in Monroe 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.