NORTHWESTERN STATES CEMENT EMP CU Routing Number: 273975522
- Routing Number: 273975522
- Bank Name: NORTHWESTERN STATES CEMENT EMP CU
- Address: 1314 4TH STREET S W
- State: IA
- Zip Code: 50401-0000
- Bank Phone: 641-424-4251
- Office Type: Main
- City: MASON CITY
- Institution Status Code: 1