Banks in Mequon, WI
Banks in Mequon, WI: 13 branches on record from 12 federally insured institutions, spread over 1 ZIP code and 3.1 miles apart at their furthest. Addresses come straight from the federal branch files.
What the branch files show in Mequon, WI
Mequon has 13 bank branches on file across 12 institutions, and JPMorgan Chase Bank, National Association accounts for 2 of them (15% of the city’s total). 11 of those institutions keep a single office here. 7 are headquartered inside Wisconsin.
The records carry 13 street addresses and 13 mapped coordinates; the average branch sits 0.9 miles from the centre point of all Mequon branches. Branch ZIP codes on file: 53092.
Of the institutions here with CFPB complaint data, JPMorgan Chase Bank, National Association carries the lowest complaint rate at 6.9 complaints per $1bn of deposits.
The federal files list addresses, not opening hours, so we do not publish hours for these branches. Check the institution’s own branch page before travelling.
| Institution | Branches in Mequon | Offices nationwide | Headquarters | Chartered |
|---|---|---|---|---|
| JPMorgan Chase Bank, National Association | 2 | 5,116 | Columbus, OH | Not reported |
| Associated Bank, National Association | 1 | 216 | Green Bay, WI | Not reported |
| Bank Five Nine | 1 | 19 | Oconomowoc, WI | Not reported |
| BMO Bank National Association | 1 | 967 | Chicago, IL | Not reported |
| Johnson Bank | 1 | 32 | Racine, WI | Not reported |
| Marathon Bank | 1 | 5 | Wausau, WI | Not reported |
| North Shore Bank | 1 | 43 | Brookfield, WI | Not reported |
| PNC Bank, National Association | 1 | 2,404 | Wilmington, DE | Not reported |
| The Port Washington State Bank | 1 | 8 | Port Washington, WI | Not reported |
| Town Bank, National Association | 1 | 25 | Hartland, WI | Not reported |
| U.S. Bank National Association | 1 | 1,983 | Cincinnati, OH | Not reported |
| Wells Fargo Bank, National Association | 1 | 4,079 | Sioux Falls, SD | Not reported |
Primary sources
- FDIC — BankFind API endpoints /financials and /institutions (CERT key) · observed quarterly call reports, 2026 Q1
Institution records as of 2026-09-16.
A branch nearby is convenience, not a financial plan
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Frequently asked questions
How many banks are near me?
Each state and city page on this site shows the real number of FDIC-insured branches on record in that area, with the source file and its date.
Is my money safe at a small local bank?
Deposits are insured to the same $250,000 limit at a community bank as at the largest national bank, provided the institution is FDIC insured. Size does not change the cover.
How to read the banks in Mequon numbers
Every figure on this page for Mequon, WI is a median, not an average, which matters more than it sounds.
A median is the midpoint: half of the local market sits above it and half below. Averages get dragged around by a handful of extreme values — one very expensive property, one unusually large loan, one graduate earning far more than their classmates — so a median is the safer number to plan against. Locations on record of 13 and institutions represented of 12.
They describe the middle of the market, so they are a starting point for picking a branch or an institution to bank with and nothing more. Anyone quoting you a number will be pricing your file, not the median.
Turning the Mequon, WI data into a decision
Context does most of the work here. A number is only high or low next to something else, so we publish Mequon, WI and how it sits inside Wisconsin against a wider benchmark on the same measure. State of Wisconsin.
Small gaps tell you nothing — sampling error alone can produce them. Large gaps almost always have a physical cause: the age of the housing stock, commuting distance, the balance between renters and owners, or a single large employer setting local pay.
That is why a single figure should never carry a decision on its own. Read two or three measures together — what comes in, what housing costs, what is left — and the picture stops being ambiguous.
Five checks worth running first
None of this needs a spreadsheet. It needs the discipline of checking the same handful of things every time, whether you are picking a branch or an institution to bank with for the first time or the fifth.
- Verify the branch is still open and staffed before you travel; registers lag closures by a quarter or more.
- Check whether deposit insurance covers your full balance, and how joint accounts change that limit.
- Ask what the number looks like in a bad year, not an average one, and make sure the plan still holds.
- Write down the monthly number you can genuinely cover, not the maximum a lender or admissions office says you qualify for.
- Compare at least three offers. Pricing on the same product varies more between providers than most people expect, and the gap is yours to keep.
- Check the fee schedule and the fine print, not the headline rate — that is where the real cost usually hides.
Putting Mequon, WI next to the alternatives
Comparison is the fastest way to tell a genuinely unusual local market from an ordinary one. We benchmark Mequon, WI against Wisconsin and against the national picture on the same definitions, in the same period, so the difference you see is a real difference rather than an artefact of two datasets disagreeing.
Most contradictory statistics you meet online are definition mismatches rather than errors. Gross versus net, occupied versus advertised, applications versus originations: each pair produces a different headline from the same underlying reality.
Any measure the source flags as unreliable is dropped rather than smoothed. That is why some pages carry fewer figures than others: the local market itself is thinly sampled.
Questions people ask about Mequon, WI
How current is the banks in Mequon data?
The figures come from the most recent release of the FDIC office file and the NCUA credit union branch file, and we refresh the page when a new one is published. Public datasets run a reporting lag of several months to two years, so the latest available period is not the same as today.
Why does another site show a different number for Mequon, WI?
Almost always because it is measuring something slightly different, or using an earlier release. Check the definition and the period before assuming one of the two is wrong; federal branch and office registers publish several near-identical measures with meaningfully different scopes.
Can I use this for picking a branch or an institution to bank with?
As a benchmark, yes — it tells you whether an offer or an asking price is normal for this local market. As a substitute for your own quote or estimate, no. Locations on record of 13.
How we built this page
The page is assembled from federal branch and office registers, specifically the FDIC office file and the NCUA credit union branch file. Nothing here is modelled from a proprietary black box: every figure traces to a published record, and where we derive a ratio we show both inputs so the arithmetic can be checked.
The limits are the usual three: sampling error grows as geography shrinks, published data always trails reality by months or years, and a midpoint says nothing about the extremes at either end of the local market.
Where a source revises a figure, the revised value replaces the old one rather than sitting alongside it, so the page always reflects the current official position. If you spot a number that looks wrong, it is worth telling us — corrections get made against the source record, not by guesswork.
Other cities in Wisconsin
Methodology
The 13 branches listed for Mequon come from the federal branch files, filtered to Mequon, WI and matched to the 12 institutions we hold profiles for.
13 of the 13 Mequon records carry a street address and 13 carry coordinates, which is how the 3.1-mile spread and the ZIP list above are worked out.
JPMorgan Chase Bank, National Association is the largest presence in Mequon with 2 of the 13 branches; figures per institution are on its own profile page.
Sources: FDIC institution and office files; NCUA call report. American Community Survey 5-year estimates, 2022.