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  1. 1Search a bank or routing number
  2. 2Open the bank
  3. 3Generate test accounts for it
US bank data · source-specific evidence

Bank of Sun Prairie

Bank of Sun Prairie in WI: ABA routing reference 075903446, dated 2026-06-17. Review the source and ACH/wire limits, then generate synthetic account test data.

US source coverage, dates and routing limitations

Bank of Sun Prairie routing number

These dated references are linked to this institution by an exact FDIC identifier. They are useful for test-data targeting, but do not establish current ACH, Fedwire, FedNow or RTP eligibility.

Reviewing a Bank of Sun Prairie bank statement?

Landlords, lenders and HR teams can upload one Bank of Sun Prairie statement PDF for a risk review: running balances that do not add up, impossible dates, traces of PDF editing and invalid routing numbers. The result is a review aid with evidence, not proof that a statement is genuine.

Institution details

Source identifier
FDIC 13565
Type
bank
Address
228 E Main St, Sun Prairie, WI 53590
Source status
Active in this snapshot
Snapshot
2026-10-16

Review the official FDIC source

Regulator-linked institution profile

Joined by the exact FDIC identifier. Reported figures are dated observations, not a financial health assessment.

Website
http://www.bankofsunprairie.com
Office Count
8
Assets Usd (USD)
841,180,000
Deposits Usd (USD)
719,484,000
Financial Report Date
2026-06-30
Established Date
1903-08-08
Primary Regulator
FDIC
Charter Agent
STATE
Registry Source Date
2026-10-16

Website icons identify the institution; trademarks belong to their owners. No affiliation or endorsement is implied.

What these records cannot verify

The routing references above identify this institution in a dated source, but cannot establish ACH, Fedwire, FedNow or RTP eligibility. Check current payment instructions with the bank; we do not guess routing numbers from similar names.

US accounts do not use IBANs. This directory does not verify account existence, ownership, balances or payment acceptance.

Recorded locations: 8

Showing up to 20 locations linked by the official source identifier, not by name similarity. Confirm current opening status with the institution.

ANTIGO BRANCH

100 S Superior St
Antigo, WI 54409

BANNER BANKS BRANCH

416 Main St
Birnamwood, WI 54414

COTTAGE GROVE BRANCH

419 W Cottage Grove Rd
Cottage Grove, WI 53527

HATLEY BRANCH

410 State Road
Hatley, WI 54440

Bank of Sun Prairie

228 E Main St
Sun Prairie, WI 53590

GRAND AVENUE OFFICE BRANCH

695 S Grand Ave
Sun Prairie, WI 53590

SUN PRAIRIE WEST HIGH SCHOOL BRANCH

2850 Ironwood Dr
Sun Prairie, WI 53590

WITTENBERG BRANCH

201 E Westgor Ave
Wittenberg, WI 54499

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