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ListPostCode
HomeCountriesContinents
ToolsBlog

Stay Updated

Get the latest postal code updates, new tools, and guides delivered to your inbox.

New postal code updatesFree tools and featuresGuides and insights

No spam, unsubscribe anytime.

ListPostCode

The comprehensive postal code directory. Find codes for any location and country quickly and accurately.

Tools

  • ATM Finder
  • Download Printable Postal Codes
  • Postcode Widget Generator
  • Post Office Finder
  • Currency Converter

Resources

  • All Postal Codes
  • Find Post Office
  • Maps
  • Countries
  • Blog

Info

  • About
  • Advertise with us
  • Contact
  • Privacy
  • Terms

© Copyright 2026 ListPostCode. All rights reserved.

  1. Home
  2. Continents
  3. North America
  4. United States
  5. Colorado
  6. Weld
  7. Longmont
80504

Municipality · Colorado · Weld · Longmont · United States

Longmont ZIP code

80504Municipality

Looking for the ZIP code for Longmont? This municipality is located in Colorado · Weld · Longmont · United States. Use our directory to find the correct ZIP code for Longmont and nearby locations.

Complete Location Hierarchy

Municipalities connect counties with places in United States. This level improves ZIP code lookup accuracy for shipping, address validation, and local delivery planning.

Colorado
—
State
Weld
—
County
80504
Municipality · Current
#LevelNameZIP code
01
State
Colorado
—
02
County
Weld
—
03
Municipality (Current)

Longmont

80504

Interactive map of Longmont · United States — ZIP codes & coordinates

Loading map…

Open in OpenStreetMap

ZIP code for this area

Longmont uses the following ZIP code.

80504
  1. Home
  2. Continents
  3. North America
  4. United States
  5. Colorado
  6. Weld
  7. Longmont
80504

Municipality · Colorado · Weld · Longmont · United States

Longmont ZIP code

80504Municipality

Looking for the ZIP code for Longmont? This municipality is located in Colorado · Weld · Longmont · United States. Use our directory to find the correct ZIP code for Longmont and nearby locations.

Complete Location Hierarchy

Municipalities connect counties with places in United States. This level improves ZIP code lookup accuracy for shipping, address validation, and local delivery planning.

Colorado
—
State
Weld
—
County
80504
Municipality · Current
#LevelNameZIP code
01
State
Colorado
—
02
County
Weld
—
03
Municipality (Current)

Longmont

80504

Interactive map of Longmont · United States — ZIP codes & coordinates

Loading map…

Open in OpenStreetMap

ZIP code for this area

Longmont uses the following ZIP code.

80504