Applications / Mortgage Analytics / Lenders / Illinois / 1NB Bank / Competition
1NB Bank
Carlyle, IL · State member bank · FRS · $307 million assets · 33 loans in 2025
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33
loans originated, 2025
40
applications, 2025
2
states and territories
0
gaps bigger than at similar lenders
Who 1NB Bank competes with, by dollars lent in 2025, in its five largest markets and the three it entered most recently. A Pareto chart puts the lenders in order of size and draws their running share, so the reader sees how concentrated each market is: where the line climbs steeply, a few lenders hold most of it.
FIG. 1 — ST. LOUIS, IL-MO, 2025
1NB Bank ranks 252nd of 637 lenders in St. Louis, IL-MO, with $4.8M lent: 0.0% of a $16.74B market.
St. Louis, IL-MO is one of its five largest markets. Bars: dollars lent by each of the ten largest lenders, and 1NB Bank in amber (marked ▶, with its rank when below the ten). Line: the running total of the bars as a share of the whole market, ending at 33% of it.
SOURCE: FFIEC HMDA 2025, DOLLARS LENT ON LOANS ORIGINATED
FIG. 2 — NON-METRO ILLINOIS, 2025
1NB Bank ranks 389th of 572 lenders in non-metro Illinois, with $415K lent: 0.0% of a $3.27B market.
non-metro Illinois is one of its five largest markets. Bars: dollars lent by each of the ten largest lenders, and 1NB Bank in amber (marked ▶, with its rank when below the ten). Line: the running total of the bars as a share of the whole market, ending at 27% of it.
SOURCE: FFIEC HMDA 2025, DOLLARS LENT ON LOANS ORIGINATED
FIG. 3 — NON-METRO MISSOURI, 2025
1NB Bank ranks 506th of 640 lenders in non-metro Missouri, with $300K lent: 0.0% of a $6.01B market.
non-metro Missouri is one of its five largest markets. Bars: dollars lent by each of the ten largest lenders, and 1NB Bank in amber (marked ▶, with its rank when below the ten). Line: the running total of the bars as a share of the whole market, ending at 36% of it.
SOURCE: FFIEC HMDA 2025, DOLLARS LENT ON LOANS ORIGINATED
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1NB Bank and its peers, 2018–2025: every application in the HMDA data, cleaned and corrected, as Parquet files, with the Jenner programs that made these pages.
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Every mortgage application reported under HMDA from 1990 to 2025, cleaned and corrected, every lender followed across name changes and mergers, with the market-share and fair-lending tables behind these pages and the Jenner programs that built them: the warehouse and the datamart, as Parquet files.
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