Join SOCU

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Employees dressed up for Halloween.

Do you Qualify for Membership?

Membership is open to anyone residing or working in LaSalle, Livingston, Marshall, Grundy, Putnam, Woodford, McLean and Bureau Counties including all relatives. Once open to only a select few, SOCU now has over 26,000 members, serves 8 counties and over 30 select employer groups. We have been serving members since 1939.

We have branches in 3 cities, Streator, Dwight and Pontiac Illinois.

Quick Ways to Become a Member @ SOCU

  • Stop into any branch and open up a savings account for only $5
  • When you buy a vehicle at a dealer and finance through us you automatically become a member
  • Apply for a loan online and become a member when you open a loan

Tell Me if I Qualify!
We can try to determine if you are eligible based on your current location. Click below and we'll see if we can determine your eligibility. If prompted please allow access.

Our membership area includes the following cities: Princeton, Peru, LaSalle, Ottawa, Morris, Granville, Bloomington, Normal, Chenoa, Streator, Lexington, Minonk, Metamora, El Paso, Le Roy, Eureka, Dwight, Marseilles, Lacon, Pontiac, Oglesby, Mendota, Fairbury, Spring Valley, Coal City, Diamond & other cities.