ZIP Code 82051 — Bosler, WY
82051 is a standard (street delivery) ZIP code serving Bosler, Wyoming, in Albany 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 82051 at a glance
| ZIP code | 82051 |
|---|---|
| Primary city | Bosler |
| State | Wyoming (WY) |
| County | Albany FIPS 56001 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 50 |
| Coordinates | 41.600530, -105.647430 |
How ZIP+4 works in 82051
The four digits after the hyphen encode a delivery segment inside 82051. 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 82051 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 82051.
| ZIP | City | Distance |
|---|---|---|
| 82072 | Laramie, WY | 12.9 mi |
| 82083 | Rock River, WY | 19.6 mi |
| 82061 | Horse Creek, WY | 27.8 mi |
| 82070 | Laramie, WY | 28.6 mi |
| 82073 | Laramie, WY | 32.1 mi |
| 82055 | Centennial, WY | 32.6 mi |
| 82052 | Buford, WY | 36.3 mi |
| 82201 | Wheatland, WY | 39.5 mi |
| 82329 | Medicine Bow, WY | 41.1 mi |
Questions about 82051
What is the ZIP+4 code for 82051?
82051 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 82051, you need to look up a specific street address to get them.
What city is 82051?
82051 is assigned to Bosler, Wyoming, in Albany 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.