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Advertiser Disclosure
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 Bank Five Nine Rates & Review September 2026
Content reviewed by
Brian McKay
Brian McKayFounder & Data ArchitectExpertise
Brian is the Founder of MonitorBankRates.com. For over 18 years, he has utilized his background in enterprise infrastructure to engineer proprietary systems that track rates from over 8,000 financial institutions.
Read Full Bio →
Editorial Disclosure
The rates displayed are actual, verified rates sourced directly from the official websites of banks and credit unions. Our editorial content is independent of any advertiser relationships.
✓Fact Checked
Rates Last Updated and Verified: September 18, 2026
Bank Five Nine's 23-Month 23-Month CD/IRA rates are at 4.65%, 16-Month 16-Month CD/IRA rates are at 4.45%, 23-Month Special CD / IRA rates are at 4.40%, 16-Month Special CD / IRA rates are at 4.20%, 11-Month 11-Month CD/IRA rates are at 4.10%. Bank Five Nine's savings rates are at 0.04%. Bank Five Nine's money market rates are at 0.04%. MonitorBankRates evaluates the financial stability of Bank Five Nine with a 4.8 Star Rating, an A- Overall Health Grade, and a Texas Ratio of 16.81%. Rates last updated and verified on 09/18/2026. Bank Five Nine money market rates, and other rates, are continually updated to reflect market conditions. We recommend checking back frequently to get the best money market rates and other rates available. Have you opened an account or have any experiences at Bank Five Nine? Share your experience about Bank Five Nine by leaving a review below, or read customer reviews before you decide to use Bank Five Nine. 
Bank Five Nine CD Rates
Bank Five Nine Savings Rates
Bank Five Nine Money Market Rates
Bank Five Nine Checking Rates
Bank Five Nine Other Rates
Financial Health HistoryBank Five Nine’s Texas Ratio rose from 3.03% in Q3 2023 to 16.81% in Q2 2026, so its financial health has weakened over the past 12 quarters. Over the same period its Star Rating moved from 5.0 to 4.9 and its Health Grade from A+ to A-. Lower Texas Ratios are healthier; the green zone below the amber 15% line is where a bank must stay to qualify for the MBR Verified Healthy badge. Hover over or tap a point for that quarter’s figures. Swipe the chart sideways to see every quarter.
Texas Ratio, left axis (lower is healthier)MBR Star Rating, right axis (1 to 5)Health Grade15% Verified Healthy limit (green zone below = healthy)
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How to read this chart: the two lines move in opposite directions by design. The Texas Ratio (blue) measures trouble, so a rising blue line means more non-performing assets against capital. The Star Rating (green) and Health Grade chips measure strength, so they fall when the Texas Ratio climbs and recover when it drops. Show the quarterly figures
Source: FDIC call reports, MonitorBankRates analysis. Ratings shown are recomputed for each quarter with the current methodology and exclude member reviews.
Methodology & Data SourcesMonitorBankRates Star Rating: Our rating for Bank Five Nine is derived from comprehensive financial data published quarterly by the FDIC. Our proprietary rating system evaluates financial stability (including the Texas Ratio and capitalization) and combines it with customer feedback (user reviews) to help you make informed banking decisions. Texas Ratio: We calculate the Texas Ratio using standard industry methodology. This ratio compares the bank's non-performing assets to its tangible common equity and loan loss reserves to assess financial health. Rate Data Aggregation: We gather Bank Five Nine rates using proprietary online rate aggregation technology. Our systems scan constantly to provide the most recent rates available to our visitors.
Disclaimer: Interest rates are variable and subject to change without notice. While we strive for accuracy, rates can change rapidly based on market conditions.
It is always advisable to check with Bank Five Nine's official website for the most current offers and terms.
Bank Profile & Overview
Institution Name
Bank Five Nine
Bank Holding Company
OCONOMOWOC BANCSHARES INC
Address
155 W Wisconsin Ave,
Oconomowoc, WI 53066 · Waukesha
Website
https://www.bankfivenine.com
FDIC Certificate #
12517
Established
18590901
FDIC Insurance Date
19340101
Domestic Offices
19
Total Branches
19
Regulator
FDIC
FDIC Insured
✓ Yes — Up to $250,000
Financial Health & AssetsA-
Overall Health Grade
Score: 90/100
4.8
Exceptional
Out of 5.0 Stars
16.81%
Texas Ratio
Nat'l avg: 5.85%
Return on Assets (ROA)
1.3203%
Return on Equity (ROE)
14.5100%
Non-Performing Loans (NPL)
1.55%
Total Assets
$2,532,644,000
Total Deposits
$2,098,738,000
Equity Capital
$242,785,000
Net Income
$17,185,000
Headquarters
Oconomowoc
Total Branches and Offices
19
Source: FDIC | Last Updated 06/30/2026
Customer Reviews
There are no reviews for Bank Five Nine yet. Feel free to create one below.
Looking for more bank and credit union reviews?
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Add Your Rating and Review for Bank Five Nine
Frequently Asked Questions About Bank Five NineHow many branches does Bank Five Nine operate?Bank Five Nine currently maintains approximately 19 branch location(s). Physical branches allow members to access in-person services such as notary consultations and safe deposit boxes. Is there a first-time homebuyer program?Currently, Bank Five Nine does not list a specific first-time homebuyer program, but they provide a range of mortgage and home equity products to assist members with property financing. Are credit management and repair services offered?While formal credit repair services are not currently listed, Bank Five Nine provides members with tools to manage their accounts and build a solid financial history. Does Bank Five Nine offer online and mobile banking?Most modern institutions like Bank Five Nine provide digital access. This includes the ability to check balances, transfer funds, deposit checks via mobile app, and view statements online. You can usually find these services at their official website: https://www.bankfivenine.com. Current Bank Five Nine Rates
Retrieved from our database of financial products. Rates subject to change.
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