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US bank data · source-specific evidence

BankWest, Inc.

BankWest, Inc. in SD: ABA routing reference 091400538, dated 2026-06-17. Review the source and ACH/wire limits, then generate synthetic account test data.

US source coverage, dates and routing limitations

BankWest, Inc. 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.

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Landlords, lenders and HR teams can upload one BankWest, Inc. 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 4009
Type
bank
Address
420 S Pierre St, Pierre, SD 57501
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
https://www.bankwest-sd.com
Office Count
22
Assets Usd (USD)
1,934,619,000
Deposits Usd (USD)
1,645,029,000
Financial Report Date
2026-06-30
Established Date
1889-08-30
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: 22

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

FIRST STATE BANK BRANCH

703 Main Ave
Armour, SD 57313

COLMAN BRANCH

411 Se 3rd St
Colman, SD 57017

DELMONT BRANCH

112 W Main St
Delmont, SD 57330

GEDDES BRANCH

218 Main Ave
Geddes, SD 57342

GREGORY BRANCH

615 Main St
Gregory, SD 57533

KADOKA BRANCH

1015 Main St
Kadoka, SD 57543

KENNEBEC BRANCH

213 S. Main St.
Kennebec, SD 57544

BANKWEST - MADISON BRANCH

1046 Makenda Ave
Madison, SD 57042

MITCHELL - SANBORN BLVD

1920 N Sanborn Blvd
Mitchell, SD 57301

MITCHELL SOUTH BRANCH

1200 E Spruce St
Mitchell, SD 57301

ONIDA BRANCH

101 S Main St
Onida, SD 57564

BankWest, Inc.

420 S Pierre St
Pierre, SD 57501

CAPITOL AVENUE BRANCH

107 S Highland Ave
Pierre, SD 57501

E BANKING CENTER BRANCH

420 S Pierre St
Pierre, SD 57501

HARRISON HILL BRANCH

1611 N Harrison Ave
Pierre, SD 57501

MOBILE BRANCH

420 S Pierre St
Pierre, SD 57501

BANKWEST - WESTHILLS VILLAGE

255 Texas St
Rapid City, SD 57701

RAPID CITY BRANCH

311 Omaha St
Rapid City, SD 57701

BANKWEST BRANCH

4400 Main St
Selby, SD 57472

BANKWEST, INC SPEARFISH BRANCH

120 E Michigan St
Spearfish, SD 57783

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