Banks in Niwot, Colorado, the US. Banks locations in Niwot, Colorado. Find the nearest banks locations, near you. All types of business services Accounting ATM Bank Finance Insurance Lawyer Real estate School Travel University All banks in Niwot Closed now Until 09:00 am Bank of the West Finance Bank +1 303-834-3333 97 2nd Avenue, Niwot, Colorado 80544 Write a review Phone Hours Website Directions Investors Independent Trust Co ATM Finance Bank +1 303-652-0700 6800 North 79th Street # H201, Niwot, Colorado 80503 Write a review Phone Website Directions