ZIP Code 80621: Fort Lupton, CO
County: Weld
Coordinates: 40.10800, -104.80130
ZIP Type: Standard
Time Zone: Mountain Time (MT)
Explore detailed information for ZIP code 80621 in Fort Lupton, CO. We include verified county details for Weld plus key geographic references used for mapping and logistics.
| Primary City | Fort Lupton |
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| ZIP Code | 80621 |
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| County | Weld |
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| State | CO |
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| Latitude / Longitude | 40.10800, -104.80130 |
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| ZIP Type | Standard |
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| Time Zone | Mountain Time (MT) |
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| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 80621 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 80621 are listed as 40.10800 / -104.80130, useful for GPS and service checks in and around Fort Lupton, CO.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 80621 for mail delivery and general location reference in
Weld,
CO.
Some addresses near Fort Lupton may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Fort Lupton within CO.
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Frequently Asked Questions
What is the primary city for ZIP code 80621?
The primary city for this ZIP code is Fort Lupton, located in CO.
In which county is 80621 located?
ZIP code 80621 is situated within Weld, CO.
What are the coordinates for 80621?
The approximate center point is 40.10800 (Latitude) and -104.80130 (Longitude).
Is ZIP code 80621 active?
This page lists ZIP 80621 as Listed based on the latest refresh date shown above.
Does ZIP 80621 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08