ZIP Code 80612 — Carr, CO
80612 is a standard (street delivery) ZIP code serving Carr, Colorado, in Weld 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 80612 at a glance
| ZIP code | 80612 |
|---|---|
| Primary city | Carr |
| State | Colorado (CO) |
| County | Weld FIPS 08123 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 494 |
| Coordinates | 40.899240, -104.822870 |
How ZIP+4 works in 80612
The four digits after the hyphen encode a delivery segment inside 80612. 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 80612 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 80612.
| ZIP | City | Distance |
|---|---|---|
| 80648 | Nunn, CO | 10.5 mi |
| 82007 | Cheyenne, WY | 11.8 mi |
| 80549 | Wellington, CO | 12.7 mi |
| 82001 | Cheyenne, WY | 14.7 mi |
| 82005 | Fe Warren Afb, WY | 17.2 mi |
| 80650 | Pierce, CO | 17.5 mi |
| 80524 | Fort Collins, CO | 20.2 mi |
| 80610 | Ault, CO | 20.2 mi |
| 82059 | Granite Canon, WY | 21.4 mi |
| 80535 | Laporte, CO | 22.3 mi |
| 80546 | Severance, CO | 25.9 mi |
| 80615 | Eaton, CO | 26.2 mi |
Questions about 80612
What is the ZIP+4 code for 80612?
80612 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 80612, you need to look up a specific street address to get them.
What city is 80612?
80612 is assigned to Carr, Colorado, in Weld 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.