CO Bank Routing Numbers

Complete directory of 42 banks and credit unions in CO with their official ABA routing numbers.

Bank Name	Routing Number	City	SWIFT
Chester Credit Union	105870199	Chester	-
Colorado Federal Credit Union	107752252	Riverside	-
Arlington State Bank	104413356	Arlington	-
Fairview Federal Credit Union	109007468	Fairview	-
Greenville Federal Credit Union	102176448	Greenville	-
Milton Community Bank	109281207	Milton	-
Franklin Credit Union	105631154	Franklin	-
Greenville Savings Bank	109730116	Greenville	-
Milton Savings Bank	109348564	Milton	-
Colorado Credit Union	109074061	Fairview	-
Colorado Savings Bank	103427078	Springfield	-
Colorado Federal Credit Union	102576932	Riverside	-
Riverside State Bank	109598689	Riverside	-
Burlington Trust Company	102050106	Burlington	-
Greenville Credit Union	107650569	Greenville	-
Arlington Credit Union	104122766	Arlington	-
Colorado Savings Bank	104889120	Ashland	-
Colorado Savings Bank	104917420	Bristol	-
Manchester State Bank	104058476	Manchester	-
Dayton Savings Bank	106140852	Dayton	-
Ashland Trust Company	102058591	Ashland	-
Colorado Savings Bank	109821351	Madison	-
Jackson State Bank	104551587	Jackson	-
Colorado Federal Credit Union	109421661	Fairview	-
Newport State Bank	101633311	Newport	-
Chester Savings Bank	107982584	Chester	-
Colorado Credit Union	103063577	Newport	-
Colorado State Bank	105820471	Georgetown	-
Colorado Community Bank	106171961	Ashland	-
Colorado Federal Credit Union	108500959	Manchester	-
Georgetown Credit Union	103284138	Georgetown	-
Burlington Trust Company	106903003	Burlington	-
Newport Savings Bank	105110063	Newport	-
Colorado State Bank	106207638	Manchester	-
Colorado Federal Credit Union	105559557	Fairview	-
Colorado Federal Credit Union	102291188	Newport	-
Colorado Credit Union	103646451	Georgetown	-
Fairview Federal Credit Union	105007895	Fairview	-
Colorado Savings Bank	103596507	Ashland	-
Ashland State Bank	102029420	Ashland	-
Milton Community Bank	104180900	Milton	-
Colorado Savings Bank	109784624	Dayton	-

About Banking in CO

CO is home to 42 financial institutions, including major national banks, regional banks, and local credit unions. Each institution has a unique 9-digit ABA routing number used for electronic transactions, wire transfers, and direct deposits.

How to Find Your CO Bank's Routing Number

You can find your routing number on your checks (the first 9 digits at the bottom left), through your bank's mobile app, or by searching our directory above. Make sure to use the correct routing number for your specific branch and transaction type.