ZIP Code 80504
Longmont · Weld, Colorado
80504 is the ZIP code of Longmont in Weld, Colorado, United States.
- ZIP Code
- 80504
- County
- Weld
- State
- Colorado
- Country
- United States
Place with ZIP code 80504
| Place | County | Location |
|---|---|---|
| Longmont | Weld | 40.131, -104.950 |
Near Denver
The nearest major city is Denver, about 44 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 80504?
Longmont.
Which county and state is 80504 in?
Weld, Colorado, United States.
What is the nearest major city to 80504?
Denver, about 44 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.