US Bank Directory
Banks in Overbrook, KS
2 FDIC-insured banks operate 2 offices in Overbrook, Kansas.
Source: FDIC BankFind, data as of September 5, 2026.
Bank branch map: Overbrook
Banks sit at the coordinates in their FDIC record; credit union offices at their NCUA address, located with the U.S. Census Bureau Geocoder. Point at a marker for today's hours, tap it for the address, directions and the bank's site.
Short answer: 2 banks and credit unions operate 2 locations in Overbrook, according to the FDIC. 2 of them have coordinates on record and are on the map. ATMs and opening hours are not in the sources this page uses yet; each marker links to directions.
Branches: FDIC, NCUA. Streets: loading.
2 locations on the map
Tap a cluster to zoom in
Positions are the regulators' own coordinates, or the Census Geocoder's point for the address, and can sit a few hundred feet from the door. Streets, buildings and parks come from OpenStreetMap through OpenFreeMap, with every street named as you zoom in; if that map cannot load, a simpler map drawn from the Census Bureau's TIGER/Line files takes its place. ATMs will follow with the Overture Maps import.
All banks in Overbrook
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: The First Security Bank and The Kansas State Bank Overbrook Kansas have the most locations in Overbrook, with 1 each. 2 banks have a single office in the city. Open any bank to see each address, today's hours where the bank publishes them and the phone number.
The First Security Bank Bank · 1
The First Security Bank has 1 branch in Overbrook, 8 across Kansas and 8 nationwide. FDIC records list its main office in Overbrook, KS and show it operating since 1897. With $225.6 million in total assets on June 30, 2026, it ranks No. 2,848 of 4,232 U.S. banks by total assets. Its main office at 312 Maple St dates to 1897 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Main Office main office312 Maple St, 66524
The Kansas State Bank Overbrook Kansas Bank · 1
The Kansas State Bank Overbrook Kansas has 1 branch in Overbrook, 2 across Kansas and 2 nationwide. FDIC records list its main office in Overbrook, KS and show it operating since 1889. With $101.2 million in total assets on June 30, 2026, it ranks No. 3,688 of 4,232 U.S. banks by total assets. Its main office at 400 Maple St dates to 1889 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Main Office main office400 Maple St, 66524
Banking in Overbrook: the local picture
Short answer: 2 banks run 2 branches in Overbrook according to the FDIC. A population estimate for this place is not available from the Census Bureau, so branches per resident are not shown.
Of the 2 banks, 2 have their main office in Overbrook, according to the FDIC.
The bank with the longest record here is The Kansas State Bank Overbrook Kansas, operating since 1889 according to the FDIC. In FDIC branch records, the longest-running branch is The Kansas State Bank Overbrook Kansas's office at 400 Maple St, dating to 1889; the newest is The First Security Bank's at 312 Maple St, from 1897.
None of the 2 locations here publishes hours in the sources this page uses. Each branch links to the bank's own site.
Chase, Bank of America and other national banks
Which big national banks have branches in Overbrook, and where the nearest one is if they do not.
Short answer: No branches in Overbrook: Chase (nearest in Lawrence, 20 mi), Wells Fargo (nearest in Olathe, 42 mi), Bank of America (nearest in Lawrence, 19 mi), PNC Bank (nearest in Overland Park, 47 mi), U.S. Bank (nearest in Topeka, 17 mi), Truist, Fifth Third Bank, Huntington, Regions Bank, TD Bank, BMO (nearest in Ottawa, 19 mi).
| Bank | In Overbrook | Nearest branch if none here |
|---|---|---|
| Chase | None | Lawrence, 20 miles away |
| Wells Fargo | None | Olathe, 42 miles away |
| Bank of America | None | Lawrence, 19 miles away |
| PNC Bank | None | Overland Park, 47 miles away |
| U.S. Bank | None | Topeka, 17 miles away |
| Truist | None | none in Kansas |
| Fifth Third Bank | None | none in Kansas |
| Huntington | None | none in Kansas |
| Regions Bank | None | none in Kansas |
| TD Bank | None | none in Kansas |
| BMO | None | Ottawa, 19 miles away |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Overbrook to the nearest branch in Kansas.
What your savings could earn
National benchmarks and the best published offers, from the Banrox Bank Rates tracker. Enter your own balance and rate to compare.
Short answer: At the national average savings rate of 0.38%, $10,000 kept in savings for a year earns about $38. The best published savings rate in the tracker, 3.75% at CIT Bank, earns about $375. The national average 12-month CD pays 1.71%.
| Offer | Bank | APY | Term | Minimum |
|---|---|---|---|---|
| Savings | CIT Bank | 3.75% | none | $5,000 |
| Savings | Barclays | 3.50% | none | $0 |
| Savings | Marcus by Goldman Sachs | 3.40% | none | $0 |
| CD | Synchrony Bank | 4.35% | 60 Months | $0 |
| CD | Marcus by Goldman Sachs | 4.35% | 24 Months | $500 |
| CD | American Express National Bank | 4.25% | 10 Months | $0 |
Rates are the banks' published APYs as tracked on the Banrox Bank Rates page, with the date next to each benchmark; they are not offers from Banrox and can change daily. Interest is before tax. The best offers are mostly online banks and are open to Overbrook residents like anyone else.
Banks near Overbrook
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are Lyndon (13 miles) and Osage City (18 miles). Lawrence, 20 miles away, has the most banks nearby: 19.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in Lyndon, KS | 13 mi | 2 | 2 |
| Banks in Osage City, KS | 18 mi | 3 | 3 |
| Banks in Topeka, KS | 20 mi | 16 | 51 |
| Banks in Ottawa, KS | 20 mi | 8 | 9 |
| Banks in Baldwin City, KS | 20 mi | 3 | 4 |
| Banks in Lawrence, KS | 20 mi | 19 | 38 |
| Banks in Wellsville, KS | 26 mi | 2 | 2 |
| Banks in Eudora, KS | 27 mi | 4 | 4 |
Bank branch openings and closings in Overbrook
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in Overbrook between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Banks and credit unions based in Overbrook
Short answer: 2 institutions have their main office in Overbrook: The First Security Bank and The Kansas State Bank Overbrook Kansas.
| Institution | Type | Total assets, June 30, 2026 | Offices here |
|---|---|---|---|
| The First Security Bank | Bank | $225.6 million | 1 |
| The Kansas State Bank Overbrook Kansas | Bank | $101.2 million | 1 |
Banks: FDIC BankFind (community-bank flag and assets). Credit unions: NCUA call report.
Largest banks in Overbrook by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Overbrook offices.
Short answer: The First Security Bank is the largest bank with offices in Overbrook, with $225.6 million in total assets on June 30, 2026, No. 2,848 among U.S. banks by total assets. The Kansas State Bank Overbrook Kansas is second with $101.2 million. 2 of the 2 banks are headquartered here. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| The First Security Bank | $225.6 million | No. 2,848 | 1 | Overbrook, KS |
| The Kansas State Bank Overbrook Kansas | $101.2 million | No. 3,688 | 1 | Overbrook, KS |
Total assets and ranks from FDIC BankFind as of June 30, 2026. Rank is among active banks that report total assets to the FDIC.
Banks in Overbrook: FAQ
How many banks are in Overbrook, KS?
Overbrook has 2 banks with 2 branches, according to FDIC data as of September 5, 2026.
Which bank has the most branches in Overbrook?
The First Security Bank, with 1. The Kansas State Bank Overbrook Kansas has 1.
Is there a The First Security Bank in Overbrook, KS?
Yes. FDIC data lists 1 The First Security Bank branch in Overbrook as of September 5, 2026, the main office at 312 Maple St. The address and directions are under The First Security Bank above.
Is there a Chase in Overbrook, KS?
No. FDIC data lists no Chase branch in Overbrook as of September 5, 2026. The nearest is in Lawrence, about 20 miles away in a straight line.
Which banks are headquartered in Overbrook?
The First Security Bank and The Kansas State Bank Overbrook Kansas have their main office in Overbrook, according to the FDIC.
What is the oldest bank in Overbrook?
The Kansas State Bank Overbrook Kansas has the longest record among banks with a branch here: the FDIC shows it operating since 1889.
Did any bank branches open or close in Overbrook in the past year?
FDIC branch records show no branch openings between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Where can I find more banks near Overbrook?
Nearby cities with more banks include Lyndon, Osage City, Topeka. Lyndon is 13 miles away with 2 banks.
How we build this page
Every figure above comes from one of these sources. Nothing is typed by hand, nothing is estimated.
| Data | Source | License | Updated | Data as of |
|---|---|---|---|---|
| FDIC-insured banks: branches, main offices, total assets, dates established | FDIC BankFind Suite API | Public data (U.S. government) | Monthly import | Sep 5, 2026 |
| Savings and CD rates, national averages | Banrox Bank Rates | Banrox, from the banks' own rate pages and FDIC national rates | Weekly | see each rate |
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