Credit Union Routing Number
Dupaco Community Credit Union Routing Number
The routing number for Dupaco Community Credit Union is 273974581. It is a credit union in Dubuque, Iowa, NCUA charter 64049.
Data as of · size and membership from the NCUA 5300 call report. How we update
About Dupaco Community Credit Union
Dupaco Community Credit Union is based in Dubuque, Iowa, and has been chartered since 1948. It reported $3.55B in assets for Q2 2026, the 3rd largest of 65 credit unions headquartered in Iowa and 142nd of 4,252 nationally. Assets were $3.60B a year earlier (Q2 2025), so the credit union is smaller now. It counted 182,155 members on that report. The NCUA lists 23 branch locations for the credit union.
Record
- Routing number
- 273974581
- NCUA charter number
- 64049
- RSSD ID
- 305693
- Headquarters
- Dubuque, Iowa 52001
- Chartered
- 1948
- NCUA insured since
- September 13, 1977
- Total assets (Q2 2026)
- $3.55B
- Members (Q2 2026)
- 182,155
- Branch locations
- 23
- Routing record refreshed
- October 8, 2026
Routing numbers in Dubuque, IA
- Bank
- Fidelity Bank & Trust: 073914398
- Bank
- Capra Bank: 073922063
- Credit union
- Dutrac Community Credit Union: 273974549
- Bank
- Premier Bank: 073922652
- Credit union
- Aim Credit Union: 273974633
- Credit union
- Holy Ghost Parish Credit Union: 273974620
- Bank
- First Community Trust, N.A.: 271250252
- Credit union
- Dubuque Postal Employees Credit Union: 273974565
View Dupaco Community Credit Union's full profile →
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Regulator records: NCUA credit union profile (charter 64049) · FFIEC NIC profile (RSSD 305693)