ZIP Code 80816 — Florissant, CO
80816 is a standard (street delivery) ZIP code serving Florissant, Colorado, in Teller 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 80816 at a glance
| ZIP code | 80816 |
|---|---|
| Primary city | Florissant |
| State | Colorado (CO) |
| County | Teller FIPS 08119 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Denver |
| Population | 6,251 |
| Coordinates | 38.851620, -105.315910 |
How ZIP+4 works in 80816
The four digits after the hyphen encode a delivery segment inside 80816. 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 80816 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 80816.
| ZIP | City | Distance |
|---|---|---|
| 80814 | Divide, CO | 10 mi |
| 80813 | Cripple Creek, CO | 13.5 mi |
| 80820 | Guffey, CO | 14.4 mi |
| 80860 | Victor, CO | 16 mi |
| 80827 | Lake George, CO | 16.3 mi |
| 80809 | Cascade, CO | 17.1 mi |
| 80819 | Green Mountain Falls, CO | 17.9 mi |
| 80863 | Woodland Park, CO | 18 mi |
| 80829 | Manitou Springs, CO | 20.6 mi |
| 81212 | Canon City, CO | 22 mi |
| 80904 | Colorado Springs, CO | 23.9 mi |
| 80919 | Colorado Springs, CO | 24 mi |
Questions about 80816
What is the ZIP+4 code for 80816?
80816 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 80816, you need to look up a specific street address to get them.
What city is 80816?
80816 is assigned to Florissant, Colorado, in Teller 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.