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Credit union · NCUA insured

TopMark Federal Credit Union

A $62.3M credit union headquartered in Lima, OH, with 8,796 members and 4 branches in Ohio. Best rates: CDs 3.75% APY.

Rates

No Carrot Score yet: it needs scores for at least two of CDs, savings, auto loans and credit cards. Savings: carrot has not captured enough rates to score this yet. Auto loans: only rates Carrot doesn’t compare are published (introductory, refinance or business rates, or none at all). Credit cards: no rates found on its website.

Deposits are federally insured by the NCUA up to $250,000 per depositor.

About TopMark Federal Credit Union

Founded in 1963 by local school employees as an educational financial cooperative, TopMark Federal Credit Union is a member-owned financial institution.

Originally established as Lima Public School Employees Federal Credit Union, it adopted a community charter and its current name in 2005 to serve Allen and Auglaize Counties, Ohio.

The credit union is headquartered in Lima, Ohio.

Headquarters
1045 N West St, Lima, OH 45801
NCUA charter
15438
Visit institution website ↗

Who can join

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

  • Individuals who live, work, or attend school in Allen or Auglaize County, Ohio are eligible for membership.

Family and household

  • Eligible immediate family members of existing members (spouse, children, parents, brothers, sisters, stepparents, stepchildren, grandchildren, and grandparents) can join.
  • Individuals who are unrelated but live in the same household as an existing member are eligible for membership.

Cost to join

  • Establishing membership requires opening a TopMark savings account with a $5 initial deposit to maintain the required membership share.

4 branches in Ohio

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Walk-in offices from the NCUA directory as of March 31, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.