Busey Bank holds $15.9B in deposits across 31 counties in 18 ranked markets and 10 states. Its deposit footprint is broadly distributed: the top three counties (Champaign County, Johnson County, Cook County) hold 35% of its deposits, and Illinois accounts for 54% of the total. It ranks among the three largest institutions in 7 of the 31 counties where it operates.
Identifying and Recruiting the Right People
Deposit share data tends to track where commercial client relationships, and the bankers who hold them, are concentrated. We help banks building or entering competitive markets recruit the people who have those relationships.
See how we help banks recruit commercial banking talentDeposits by county
Data as of June 30, 2025 (FDIC Summary of Deposits)
| County | Deposits | County’s % of Bank’s Deposits | Bank’s % of County Deposits | Branches | |
|---|---|---|---|---|---|
| 1. | Champaign County, IL | $2.7B | 17.0% | 39.2% | 9 |
| 2. | Johnson County, KS | $1.5B | 9.7% | 5.7% | 2 |
| 3. | Cook County, IL | $1.3B | 8.1% | 0.3% | 5 |
| 4. | Madison County, IL | $1.1B | 7.0% | 17.2% | 9 |
| 5. | Dallas County, TX | $914M | 5.7% | 0.3% | 2 |
| 6. | St. Louis County, MO | $786M | 4.9% | 1.7% | 4 |
| 7. | Sedgwick County, KS | $663M | 4.2% | 3.5% | 1 |
| 8. | Jackson County, MO | $628M | 3.9% | 1.1% | 1 |
| 9. | Mclean County, IL | $625M | 3.9% | 13.7% | 3 |
| 10. | Will County, IL | $597M | 3.7% | 2.6% | 6 |
| 11. | Tulsa County, OK | $568M | 3.6% | 1.7% | 1 |
| 12. | Peoria County, IL | $531M | 3.3% | 11.4% | 4 |
| 13. | Macon County, IL | $500M | 3.1% | 21.6% | 3 |
| 14. | Oklahoma County, OK | $489M | 3.1% | 1.1% | 2 |
| 15. | St. Clair County, IL | $437M | 2.7% | 7.5% | 3 |
| 16. | Dupage County, IL | $402M | 2.5% | 0.8% | 4 |
| 17. | Lee County, FL | $313M | 2.0% | 1.4% | 2 |
| 18. | Tazewell County, IL | $219M | 1.4% | 5.9% | 2 |
| 19. | Denver County, CO | $216M | 1.4% | 0.4% | 1 |
| 20. | Maricopa County, AZ | $206M | 1.3% | 0.1% | 1 |
| 21. | Grundy County, IL | $205M | 1.3% | 12.0% | 2 |
| 22. | El Paso County, CO | $194M | 1.2% | 1.9% | 1 |
| 23. | Hamilton County, IN | $192M | 1.2% | 0.7% | 1 |
| 24. | Pima County, AZ | $148M | 0.9% | 0.8% | 1 |
| 25. | St. Louis (City) County, MO | $118M | 0.7% | 0.2% | 3 |
| 26. | Union County, NM | $101M | 0.6% | 63.0% | 1 |
| 27. | Sarasota County, FL | $91M | 0.6% | 0.5% | 1 |
| 28. | Tarrant County, TX | $57M | 0.4% | 0.1% | 1 |
| 29. | Collin County, TX | $44M | 0.3% | 0.1% | 1 |
| 30. | St. Charles County, MO | $38M | 0.2% | 0.4% | 1 |
| 31. | Harding County, NM | $2M | 0.0% | 100.0% | 1 |
Deposits are as reported to the FDIC at branch level, June 30, 2025, and are nominal. “County’s % of Bank’s Deposits” is this county’s share of the institution’s total deposits; “Bank’s % of County Deposits” is this institution’s deposits as a percent of all deposits booked in that county. Counties within a Combined or Metropolitan Statistical Area link to their full profile; other counties are shown for completeness.
All 293 markets and the 1,533 counties within a CSA or MSA are covered in the Market Intelligence resource. See the methodology for how each figure is built and when to expect updates.