NIWOT Zip Code (CO)
The Zipcode for Niwot is 80504. Niwot is in Weld, Colorado in the South West region of the USA. It is located about 33 miles north of CO's capital city of Denver.
- Similar named locations
Niwot (CO) is 11 miles west.
- Qpzm Zip Codes Colorado Suburb of the Day: Atwood -> Logan -> Colorado