ZIP Code 59711 — Anaconda, MT
59711 is a standard (street delivery) ZIP code serving Anaconda, Montana, in Deer Lodge 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 59711 at a glance
| ZIP code | 59711 |
|---|---|
| Primary city | Anaconda |
| State | Montana (MT) |
| County | Deer Lodge FIPS 30023 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 9,529 |
| Coordinates | 46.097340, -113.103170 |
How ZIP+4 works in 59711
The four digits after the hyphen encode a delivery segment inside 59711. 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 59711 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 59711.
| ZIP | City | Distance |
|---|---|---|
| 59756 | Warm Springs, MT | 13.9 mi |
| 59762 | Wise River, MT | 19.1 mi |
| 59748 | Ramsay, MT | 19.8 mi |
| 59858 | Philipsburg, MT | 22.8 mi |
| 59750 | Butte, MT | 23.6 mi |
| 59722 | Deer Lodge, MT | 24.1 mi |
| 59727 | Divide, MT | 26 mi |
| 59837 | Hall, MT | 31.6 mi |
| 59733 | Gold Creek, MT | 32 mi |
| 59731 | Garrison, MT | 37.3 mi |
| 59743 | Melrose, MT | 38.2 mi |
| 59761 | Wisdom, MT | 39.6 mi |
Questions about 59711
What is the ZIP+4 code for 59711?
59711 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 59711, you need to look up a specific street address to get them.
What city is 59711?
59711 is assigned to Anaconda, Montana, in Deer Lodge 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.