Routing number for 1st State Bank of Mason City is a 9 digit bank code used for various bank transactions such as direct deposits, electronic payments, wire transfers, check ordering and many more. Routing numbers are also known as bank routing numbers, routing transit numbers (RTNs), ABA numbers, ACH routing numbers. Routing numbers may differ depending on where your account was initially opened and the type of transaction made.
1st State Bank of Mason City is a FDIC Insured Bank (Non-member Bank) and its FDIC Certification ID is 22543. The RSSD ID for 1st State Bank of Mason City is 170640.
The EIN (Employer Identification Number, also called IRS Tax ID) for 1st State Bank of Mason City is 371018791.
Find 1st State Bank of Mason City Routing Number on a Check
The best way to find the routing number for your 1st State Bank of Mason City checking, savings or business account is to look into the lower left corner of the bank check. Find all routing number for 1st State Bank of Mason City in the below table.
Routing Number
Bank
Address**
State, Zip
**Address mentioned in the table may differ from your branch office address. Routing number of a bank usually differ only by state and is generally same for all branches in a state.
