ZIP Code 81432 — Ridgway, CO
81432 is a standard (street delivery) ZIP code serving Ridgway, Colorado, in Ouray 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 81432 at a glance
| ZIP code | 81432 |
|---|---|
| Primary city | Ridgway |
| State | Colorado (CO) |
| County | Ouray FIPS 08091 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 3,219 |
| Coordinates | 38.124940, -107.742730 |
How ZIP+4 works in 81432
The four digits after the hyphen encode a delivery segment inside 81432. 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 81432 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 81432.
| ZIP | City | Distance |
|---|---|---|
| 81427 | Ouray, CO | 10.6 mi |
| 81403 | Montrose, CO | 17 mi |
| 81426 | Ophir, CO | 18 mi |
| 81430 | Placerville, CO | 18.1 mi |
| 81435 | Telluride, CO | 18.4 mi |
| 81220 | Cimarron, CO | 18.5 mi |
| 81235 | Lake City, CO | 24.1 mi |
| 81433 | Silverton, CO | 24.2 mi |
| 81401 | Montrose, CO | 27.1 mi |
| 81243 | Powderhorn, CO | 32.1 mi |
| 81425 | Olathe, CO | 32.1 mi |
| 81332 | Rico, CO | 32.4 mi |
Questions about 81432
What is the ZIP+4 code for 81432?
81432 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 81432, you need to look up a specific street address to get them.
What city is 81432?
81432 is assigned to Ridgway, Colorado, in Ouray 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.