American Bank & Trust logo

American Bank & Trust in Sioux Falls, SD

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Regional bank with locations across South Dakota offering personal banking, mortgages, business services, and wealth management through multiple service lines.

Data compiled from public sources

American Bank & Trust Review

American Bank & Trust (AB&T) is a South Dakota-based bank operating multiple branches in Sioux Falls, Pierre, Huron, and other locations. The institution has been established long enough to develop a documented history and mission statement, positioning itself as a community-focused financial institution. AB&T offers a comprehensive suite of banking products including personal checking and savings accounts, mortgages, business banking, agricultural lending, trust and wealth management services, and treasury management for business clients.

The bank provides digital banking options through AB&T Online and AB&T Online Plus platforms, mobile banking enrollment, and eStatement access. AB&T distinguishes itself through localized lending experience context, particularly in agricultural and rural lending (Rural Development Loans, Crop & Livestock Insurance), construction financing (All-In-One Construction Loans), and first-time homebuyer programs through South Dakota Housing Development Authority partnership. 00% APY).

Services & Features

Agricultural Loans with Crop & Livestock Insurance
Business Checking and Savings Accounts
Business Loans and Business Credit Cards
CDs and Money Market Accounts
Debit Cards with rewards promotion
Financial Planning and Retirement Planning
Mobile and Online Banking (AB&T Online, AB&T Online Plus)
Mortgage products (Conventional, FHA, VA, ARM, Construction, Bridge, HELOC, Jumbo, Lot, Rural Development loans)
Personal Checking and Savings Accounts
Personal Loans and Credit Cards
Treasury Management Services (ACH, Wire Transfer, Remote Deposit, Merchant Services, Visa Purchasing Card)
Trust and Wealth Management with Investment Advisory Services

Feature Checklist

Mobile App
Online Portal
Score Tracking
Credit Education
Personal Advisor
Identity Theft Protection

Pros & Cons

Pros

  • Multiple South Dakota locations providing in-person service and local lending experience context
  • listed agricultural and rural lending products (Rural Development Loans, Crop & Livestock Insurance)
  • Competitive CD rates advertised at 3.70-3.80% APY with FlexAdvantage penalty-free withdrawal options
  • Construction financing options including All-In-One Construction Loans and Lot Loans
  • Comprehensive business banking with treasury services (ACH, wire transfer, merchant services, remote deposit)
  • Trust and wealth management services with dedicated investment advisory through AB&T Investment Services
  • Referral program offering $150 credit and monthly debit card spending promotion ($500 monthly drawings)

Cons

  • Limited geographic footprint restricted to South Dakota locations only, not suitable for customers needing nationwide branch access
  • Website does not disclose specific APR ranges, annual fees, or minimum balance requirements for checking/savings accounts
  • No mention of online-only or higher-yield savings account options, potentially less competitive for rate-focused depositors
  • Construction loan and listed ag lending products may not be accessible to customers outside South Dakota or without qualifying collateral
  • Limited information provided about mortgage rate competitiveness beyond single promotional offer

State Consumer Finance Context

This is state-level context for Banks consumers in Sioux Falls, SD. It does not confirm that American Bank & Trust or this specific location is licensed.

State regulator

South Dakota Division of Banking

Key state rules to check

  • Initiated Measure 21 (2016) capped all consumer loans at 36% APR, effectively banning payday lending.
  • Prior to 2016, South Dakota had no usury cap and was a hub for payday lenders.
  • The Division of Banking enforces the rate cap on all licensed lenders.

Source: CreditDoc state-law summary and listed public regulator resources. Verify licensing directly with the listed state regulator before relying on a provider.

Mortgage Lending Transparency

American Bank & Trust processed 428 mortgage applications in 2023, with 92.8% recorded as approved across 12 states.

428

Applications

92.8%

Approval Rate

$421K

Avg Loan

12

States Served

Approval Rate by Applicant Income

Under $50K
73.9%
$50K–$100K
91.1%
$100K–$200K
95.4%
Over $200K
96.7%

Based on 428 applications. Income in thousands (reported by applicant).

States With Recorded Applications

South Dakota 385 apps · 93.2%
Minnesota 28 apps · 78.6%
Iowa 5 apps · 100%
Nebraska 2 apps · 100%
Colorado 1 apps · 100%
Arizona 1 apps · 100%

Source: CFPB Home Mortgage Disclosure Act (HMDA) Data, 2023. Applications include originated, approved, and denied loans.

Frequently Asked Questions

What services does American Bank & Trust offer?

American Bank & Trust offers 12 services including Personal Checking and Savings Accounts, Personal Loans and Credit Cards, Debit Cards with rewards promotion, Mortgage products (Conventional, FHA, VA, ARM, Construction, Bridge, HELOC, Jumbo, Lot, Rural Development loans), Business Checking and Savings Accounts, and 7 more.

What profile signals are listed for American Bank & Trust?

American Bank & Trust has profile signals associated with South Dakota-based small business owners seeking local relationship banking and agricultural lending, Homebuilders and construction borrowers needing listed construction loan products with local experience context, Agricultural and rural landowners requiring crop insurance, livestock loans, and Rural Development financing, Customers prioritizing in-person banking relationships and local community bank service over digital-only convenience.

What are the strengths and weaknesses of American Bank & Trust?

Key strengths: Multiple South Dakota locations providing in-person service and local lending experience context; listed agricultural and rural lending products (Rural Development Loans, Crop & Livestock Insurance); Competitive CD rates advertised at 3.70-3.80% APY with FlexAdvantage penalty-free withdrawal options. Areas to consider: Limited geographic footprint restricted to South Dakota locations only, not suitable for customers needing nationwide branch access; Website does not disclose specific APR ranges, annual fees, or minimum balance requirements for checking/savings accounts.

How does American Bank & Trust compare to similar companies?

In the Banks category, comparable providers include Andes State Bank, Bankstar Financial, Bankwest, Inc.. Each company has different strengths, so compare services, pricing, and consumer complaint records before deciding what to do next.

Quick Facts

Founded
1892
Headquarters
Sioux Falls, SD
BBB Accredited
No
Certifications
FDIC Insured FDIC Cert #1117
Visit American Bank & Trust

CreditDoc Profile Note

Research Note on American Bank & Trust

AB&T is best suited for South Dakota residents and rural/agricultural customers seeking community-based banking with local lending experience context and listed products like construction financing and farm lending. Primary caveat: geographic limitation to South Dakota and lack of listed fee/rate disclosure on website makes comparison shopping difficult; customers should contact branches directly for specific terms.

Profile Signals

  • South Dakota-based small business owners seeking local relationship banking and agricultural lending
  • Homebuilders and construction borrowers needing listed construction loan products with local experience context
  • Agricultural and rural landowners requiring crop insurance, livestock loans, and Rural Development financing
  • Customers prioritizing in-person banking relationships and local community bank service over digital-only convenience
Updated 2026-05-08

Similar Companies

Andes State Bank logo

Andes State Bank

Andes State Bank is a traditional community bank offering checking, savings, loans, and digital banking services with local branch presence and personalized customer service.

BBB: NR

Profile signals: Local community members seeking personalized banking relationships and branch access, Customers needing multiple loan products (auto, home, personal) from a single institution

Bankstar Financial logo

Bankstar Financial

BankStar Financial is a locally-owned community bank operating three branches in South Dakota (Brookings, Elkton, Volga) offering checking, savings, CDs, and cash management services.

BBB: NR

Profile signals: South Dakota residents in Brookings, Elkton, or Volga areas seeking community bank relationships, Small business owners needing local banking with cash management services

Bankwest, Inc. logo

Bankwest, Inc.

South Dakota-based bank offering personal and business banking, loans, mortgages, and wealth management services with 135+ years of local community presence.

BBB: NR

Profile signals: South Dakota residents seeking comprehensive personal and business banking with local decision-making, Agricultural businesses and farmers needing listed ag lending and farm insurance products

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Quick Summary

  • American Bank & Trust is listed as a Banks provider in Sioux Falls, SD on CreditDoc.
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