# Summit

Summit is a credit union in Madison, Wisconsin, United States.

Summit is a state-chartered credit union headquartered in Madison, Wisconsin. NCUA charter 67190, organized 1935: 281,962 members and $8,522,236,354 in total assets in the June 2026 call report, with 57 branch locations.

## Details

- Address: PO Box 8046, Madison, Wisconsin, 53708
- Phone: [+1 608-243-5000](<tel:+16082435000>)
- Website: [www.summitcreditunion.com](<http://www.summitcreditunion.com>)
- NCUA charter number: 67190
- Charter: State (state-chartered, federally insured)
- Total assets: $8,522,236,354.00
- Members: 281,962 members
- Low-income designation: No
- Branch locations: 57 branches
- Year organized: 1,935
- Source: NCUA 5300 call report quarterly data, cycle 2026-06 (30 June 2026), retrieved 2026-10-20; US Government work, public domain (17 U.S.C. 105)

## Questions

### Where is Summit?

Summit is at PO Box 8046, Madison, Wisconsin, 53708.

### How do I contact Summit?

To contact Summit, call +1 608-243-5000 or visit http://www.summitcreditunion.com.

### Can I join Summit?

That depends on the field of membership shown on this page and on your own circumstances — where you live, work or worship. Check the record, then confirm with the credit union.

### How do I check this record?

Look up the NCUA charter number on this page in the NCUA's Research a Credit Union tool or the call report data. Figures here can lag the register, so check before you rely on them.

## Source

From [NCUA Credit Union and Corporate Call Report data (5300 quarterly)](https://ncua.gov/files/publications/analysis/call-report-data-2026-06.zip), license US Government work, public domain (17 U.S.C. 105); licence recorded in NCUA's data inventory as https://www.usa.gov/government-works, checked 2026-10-21.

Last updated October 21, 2026.

## Links

- This credit union on the [web page](<https://creditunions.fyi/wisconsin/madison/summit>)
- [State credit unions in Madison](<https://creditunions.fyi/wisconsin/madison/category/state-credit-unions.md>)
- [Credit unions in Madison](<https://creditunions.fyi/wisconsin/madison/category/credit-unions.md>)
- [More credit unions in Madison](<https://creditunions.fyi/wisconsin/madison.md>)

> **Not financial advice.** CreditUnions lists federally insured credit unions and the data they file with the NCUA. It is not financial advice and a listing is not a recommendation. Figures come from the most recent quarterly call report and were last checked on the date shown on each listing; they change, so confirm everything with the credit union before you join. To report a mistake, write to hello@creditunions.fyi.