Jefferson County, Kentucky, a core county of the Louisville/Jefferson County--Elizabethtown, KY-IN market, holds $32.8B in deposits across 28 insured institutions and 195 branches. PNC Bank is the largest deposit holder at 24.0% share. The top three banks hold 57% of deposits, which places the county in the Moderate band. Deposits have grown 9.2% since 2021 while the branch count fell by 7.1%. It produced $62.4B of real gross domestic product in 2024, ranking #67 of the 1,523 ranked counties by economic output.
Ranks show where the county stands among the 1,523 ranked counties (those within a Combined or Metropolitan Statistical Area that have a branch). They describe relative position, not a rating of market quality or suitability.
Deposit trend
Branches: 210 in 2021 to 195 in 2026. Institutions: 26 to 28. Top-three share: 57% to 57%.
Institutions by deposits
The 28 insured institutions with a branch presence in this county, per the FDIC Summary of Deposits, June 30, 2026. Five-year change compares the same institution’s county deposits in 2021 and 2026. Institutions are tracked by FDIC certificate number, and where an institution acquired another bank, the acquired bank’s prior deposits are folded into the baseline so the change reflects the combined, continuing franchise rather than reading as new. “No 2021 presence” means neither the institution nor a bank it later absorbed reported deposits in this county that year. Deposit figures are nominal and are not adjusted for inflation.
Part of the Louisville/Jefferson County--Elizabethtown market
Jefferson County is one of 14 counties that make up the Louisville/Jefferson County--Elizabethtown, KY-IN market, a Combined Statistical Area (ranked #41 of 293 U.S. markets by economic output). It produces 68.8% of the market’s output and holds 63.9% of its deposits.
| Measure | Jefferson County | Share of parent market |
|---|---|---|
| 2024 GDP | $62.4B | 68.8% |
| Deposits | $32.8B | 63.9% |
| Population | 795,222 | 51.9% |
View the full Louisville/Jefferson County--Elizabethtown market profile →
Recruiting in Jefferson County
Deposits are split among a moderate number of institutions. Who holds the deposits, and how contested the market is, shapes both the runway for growth and the competition you would be recruiting against. We recruit commercial relationship managers, banking teams, and market leaders for banks building in markets like Jefferson County.
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