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ROUTING # 281076730

Becoming a Member

You are eligible for membership into 1st MidAmerica Credit Union if: 

  • You are related by blood, marriage or adoption to a current member; 
  • If you live in one of these counties:

 

Illinois Counties:

  • Adams
  • Bond
  • Brown
  • Calhoun
  • Cass
  • Champaign
  • Christian
  • Clinton
  • DeWitt
  • Effingham
  • Fayette
  • Fulton
  • Greene
  • Hancock
  • Jefferson
  • Jersey
  • Logan
  • Macon
  • Macoupin
  • Madison
  • Marion
  • Mason
  • McClean
  • McDonough
  • Menard
  • Monroe
  • Montgomery
  • Morgan
  • Moultrie
  • Piatt
  • Pike
  • Randolph
  • St. Clair
  • Sangamon
  • Schuyler
  • Scott
  • Shelby
  • Tazewell
  • Washington

Missouri Counties:

  • Jackson
  • St. Charles
  • St. Louis
  • St. Louis City

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About 1st MidAmerica

As a 1st MidAmerica member, you are a shareholder and owner of a cooperative financial institution, a credit union. This primary advantage to credit union membership is just the beginning. In addition, 1st MidAmerica offers a host of services to help you simplify the management of your finances.

Read more about us