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ZIP Code 82633 — Douglas, WY

82633 is a standard (street delivery) ZIP code serving Douglas, Wyoming, in Converse 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.

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ZIP code 82633 at a glance

ZIP code82633
Primary cityDouglas
StateWyoming (WY)
CountyConverse FIPS 56009
ZIP typeStandard (street delivery)
Time zoneAmerica/Denver
Population9,317
Coordinates42.995250, -105.398740

How ZIP+4 works in 82633

The four digits after the hyphen encode a delivery segment inside 82633. In practice one segment usually means:

That is why 82633 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 82633.

ZIPCityDistance
82229 Shawnee, WY 22.9 mi
82224 Lost Springs, WY 26.1 mi
82637 Glenrock, WY 29.1 mi
82213 Glendo, WY 39.4 mi

Questions about 82633

What is the ZIP+4 code for 82633?

82633 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 82633, you need to look up a specific street address to get them.

What city is 82633?

82633 is assigned to Douglas, Wyoming, in Converse 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.

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