80503 postal code
United StatesUpdated 2026-11-09Longmont, ColoradoBoulder5 digits
Postal code details
1 placeCode
80503
Place
Longmont
Region
Colorado
County
Boulder
Coordinates
40.1559, -105.1624
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
40.1559, -105.1624© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Longmont | Colorado | Boulder | 40.1559, -105.1624 |
Same code in other countries
2| Country | Place | Region |
|---|---|---|
| KE Kenya | Mpeketoni | Lamu |
| MX Mexico | Chaparahueto | Sinaloa |
FAQ
Which city is 80503 in?
Longmont, Colorado, United States.
What are the coordinates of 80503?
40.1559, -105.1624
Is 80503 used in other countries?
Yes, 2 other countries.
Updated 2026-11-09. Attribution in Data & license.