Grinnell State Bank

  • Bank Name:Grinnell State Bank
  • Bank Class:State Chartered - FED Nonmember Bank
  • Member FDIC:Certificate #11347
  • Routing Number:ACH & Wire - 073901725
  • Locations:4 Branches in Iowa
  • Web Address:grinnell.bank
Headquarters:814 Fourth Avenue, Grinnell, Iowa 50112

Grinnell State Bank Information

Grinnell State Bank was founded in October 1925 and is based in Grinnell, Iowa. The bank operates as a subsidiary of Grinnell Bancshares, Inc.. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, Grinnell State Bank is classified as a commercial bank, state charter and Fed nonmember, supervised by the FDIC. Grinnell State Bank is a FDIC-insured bank with certificate number of 11347. The assigned Fed RSSD ID of Grinnell State Bank is 783246.

Grinnell State Bank currently operates with 4 branches located in Iowa. Grinnell State Bank is the 103rd largest bank in Iowa. The bank does not have any offices outside Iowa.

A routing number is a nine-digit code used to identify a financial institution. The bank has one routing number in our database and the routing number for Grinnell State Bank is 073901725. This routing number is necessary to process ACH transfers, wire transactions, direct deposits, bill payments, and other monetary transfers within the US.

The full address of bank headquarters is 814 Fourth Avenue, Grinnell, IA 50112. You can visit the official website of the bank at https://grinnell.bank for more information and online banking service if available. For a comprehensive list of Grinnell State Bank branches, including detailed information such as hours of operation, contact numbers, addresses, available services, and more, please narrow your search by selecting a location from the map or list below.

Map Of Branch Locations

Bank Offices In Iowa

814 Fourth Avenue, Grinnell 50112
5601 Merle Hay Road, Johnston 50131
1101 Court Avenue, Marengo 52301
205 Broadway, Polk City 50226

History Of Grinnell State Bank

Grinnell State Bank is a financial institution established on October 25, 1925, originally named Grinnell State Bank. The bank has undergone several changes in its operational structure and locations over the years. On July 14, 1997, the main office was relocated to 1101 Court Avenue in Marengo, Iowa. Subsequently, on August 20, 2002, the main office moved again to 814 Fourth Avenue in Grinnell, Iowa. A significant event in the bank's history occurred on November 18, 2011, when it acquired Polk County Bank in Johnston, Iowa, as part of a government-assisted merger, expanding its operations and customer base.

Below is a list of some important events in bank's history, including mergers and acquisitions.

11-18-2011Acquired Polk County Bank in Johnston, IA as part of a government assisted merger.

08-20-2002Main Office moved to 814 Fourth Avenue, Grinnell, IA 50112.

07-14-1997Main Office moved to 1101 Court Avenue, Marengo, IA 52301.

10-25-1925Institution established. Original name: Grinnell State Bank.

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Bank Rating & Reviews
2.0 / 5
  • Rating 2.00/

Bank rating displayed here is the average value for all Grinnell State Bank branches. A total of 2 customers had cast their vote for 4 branches and in average, Grinnell State Bank got a score of 2.0 out of 5 stars.

Popular Branches
5601 Merle Hay Road, Johnston, IA 50131
1101 Court Avenue, Marengo, IA 52301
205 Broadway, Polk City, IA 50226
814 Fourth Avenue, Grinnell, IA 50112
Newly Opened Branches

No new branches were opened in the last 12 months...

Closed Branches

No branches were closed in the last 12 months...

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