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Lake County, IN Bank Deposit Market Share

Centier Bank holds the largest share of deposits in Lake County, IN, 34.9%, followed by JPMorgan Chase Bank, N.A. (18.4%) and Old National Bank (8.7%). 16 institutions hold $16.06B at 126 offices as of June 30, 2026, up 6.8% from 2025.

Institutions: 16 Offices: 126 Deposits: $16.06B Survey: FDIC Summary of Deposits, June 30, 2026

Largest share changes since 2025

Gained: Old National Bank (2.03 points); Centier Bank (1.97 points); Old Plank Trail Community Bank, N.A. (0.15 points).

Lost: First Financial Bank (-1.01 points); JPMorgan Chase Bank, N.A. (-0.72 points); BMO Bank N.A. (-0.59 points).

# Institution Offices Deposits Market share Share change from 2025 Deposit change
1 Centier Bank 24 $5.60B 34.89% +1.97 pts 13.2%
2 JPMorgan Chase Bank, N.A. 15 $2.95B 18.39% -0.72 pts 2.8%
3 Old National Bank 12 $1.40B 8.69% +2.03 pts 39.5%
4 First Merchants Bank 8 $1.06B 6.59% -0.25 pts 2.9%
5 Peoples Bank 12 $1.06B 6.59% -0.56 pts -1.5%
6 First Financial Bank 7 $948.3M 5.91% -1.01 pts -8.7%
7 Fifth Third Bank, N.A. 9 $837.2M 5.21% -0.16 pts 3.6%
8 BMO Bank N.A. 11 $629.4M 3.92% -0.59 pts -7.2%
9 American Community Bank of Indiana 5 $344.8M 2.15% -0.16 pts -0.7%
10 Providence Bank & Trust 3 $289.9M 1.81% -0.11 pts 0.6%
11 Old Plank Trail Community Bank, N.A. 2 $254.4M 1.58% +0.15 pts 18.1%
12 PNC Bank, N.A. 4 $202.5M 1.26% -0.12 pts -2.1%
13 Horizon Bank 6 $184.7M 1.15% -0.42 pts -21.6%
14 First Savings Bank of Hegewisch 5 $170.9M 1.06% -0.09 pts -1.5%
15 Demotte State Bank 2 $125.7M 0.78% +0.03 pts 11.7%
16 Woodforest National Bank 1 $2.0M 0.01% 0.00 pts -10.2%

About this list

Deposits are those held at each institution's offices in Lake County as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.

Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.

Wider markets

Indiana deposits by institution Chicago-Naperville-Elgin, IL-IN-WI metro area Indiana bank directory

Other counties in Indiana

Marion CountyHamilton CountyVanderburgh CountyAllen CountySt. Joseph CountyFloyd CountyPorter CountyElkhart CountyHendricks CountyJohnson CountyTippecanoe CountyDelaware CountyMonroe CountyVigo CountyLaporte CountyClark CountyKosciusko CountyShelby CountyDubois CountyHoward CountyBartholomew CountyBoone CountyMadison CountyWayne CountyHancock CountyMorgan CountyDearborn CountyJackson CountyWarrick CountyCass CountyWhite CountyGrant CountyDekalb CountyMarshall CountyDaviess CountyJasper CountyAdams CountyHuntington CountyHarrison CountySteuben County

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