US Bank Directory
Banks in Sibley, IA
2 FDIC-insured banks operate 2 offices in Sibley, Iowa.
Source: FDIC BankFind, data as of September 5, 2026.
Bank branch map: Sibley
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 Sibley, 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 Sibley
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: Iowa State Bank and Sibley State Bank have the most locations in Sibley, 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.
Iowa State Bank Bank · 1
Iowa State Bank has 1 branch in Sibley, 14 across Iowa and 14 nationwide. FDIC records list its main office in Hull, IA and show it operating since 1879. With $1.26 billion in total assets on June 30, 2026, it ranks No. 866 of 4,232 U.S. banks by total assets. The Sibley Branch at 721 2nd Ave dates to 1934 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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Sibley Branch721 2nd Ave, 51249
Sibley State Bank Bank · 1
Sibley State Bank has 1 branch in Sibley, 1 across Iowa and 1 nationwide. FDIC records list its main office in Sibley, IA and show it operating since 1894. With $104.4 million in total assets on June 30, 2026, it ranks No. 3,665 of 4,232 U.S. banks by total assets. Its main office at 803 4th Ave dates to 1894 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 office803 4th Ave, 51249
Banking in Sibley: the local picture
Short answer: 2 banks run 2 branches in Sibley 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, 1 has its main office in Sibley, 1 elsewhere in Iowa, according to the FDIC.
The bank with the longest record here is Iowa State Bank, operating since 1879 according to the FDIC. In FDIC branch records, the longest-running branch is Sibley State Bank's office at 803 4th Ave, dating to 1894; the newest is Iowa State Bank's at 721 2nd Ave, from 1934.
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 Sibley, and where the nearest one is if they do not.
Short answer: No branches in Sibley: Chase (nearest in Ames, 145 mi), Wells Fargo (nearest in Sioux City, 70 mi), Bank of America (nearest in Urbandale, 159 mi), PNC Bank, U.S. Bank (nearest in Rock Rapids, 21 mi), Truist, Fifth Third Bank, Huntington, Regions Bank (nearest in Urbandale, 160 mi), TD Bank, BMO (nearest in Carroll, 102 mi).
| Bank | In Sibley | Nearest branch if none here |
|---|---|---|
| Chase | None | Ames, 145 miles away |
| Wells Fargo | None | Sioux City, 70 miles away |
| Bank of America | None | Urbandale, 159 miles away |
| PNC Bank | None | none in Iowa |
| U.S. Bank | None | Rock Rapids, 21 miles away |
| Truist | None | none in Iowa |
| Fifth Third Bank | None | none in Iowa |
| Huntington | None | none in Iowa |
| Regions Bank | None | Urbandale, 160 miles away |
| TD Bank | None | none in Iowa |
| BMO | None | Carroll, 102 miles away |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Sibley to the nearest branch in Iowa.
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 Sibley residents like anyone else.
Banks near Sibley
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are George (13 miles) and Sanborn (16 miles). Sheldon, 16 miles away, has the most banks nearby: 4.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in George, IA | 13 mi | 2 | 2 |
| Banks in Sanborn, IA | 16 mi | 2 | 2 |
| Banks in Sheldon, IA | 16 mi | 4 | 4 |
| Banks in Hartley, IA | 21 mi | 2 | 2 |
| Banks in Rock Rapids, IA | 21 mi | 3 | 3 |
| Banks in Lake Park, IA | 22 mi | 2 | 2 |
| Banks in Primghar, IA | 23 mi | 2 | 2 |
| Banks in Hull, IA | 24 mi | 2 | 2 |
Bank branch openings and closings in Sibley
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in Sibley 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 Sibley
Short answer: 1 institution has its main office in Sibley: Sibley State Bank.
| Institution | Type | Total assets, June 30, 2026 | Offices here |
|---|---|---|---|
| Sibley State Bank | Bank | $104.4 million | 1 |
Banks: FDIC BankFind (community-bank flag and assets). Credit unions: NCUA call report.
Largest banks in Sibley by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Sibley offices.
Short answer: Iowa State Bank is the largest bank with offices in Sibley, with $1.26 billion in total assets on June 30, 2026, No. 866 among U.S. banks by total assets. Sibley State Bank is second with $104.4 million. 1 of the 2 bank is headquartered here. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| Iowa State Bank | $1.26 billion | No. 866 | 1 | Hull, IA |
| Sibley State Bank | $104.4 million | No. 3,665 | 1 | Sibley, IA |
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 Sibley: FAQ
How many banks are in Sibley, IA?
Sibley has 2 banks with 2 branches, according to FDIC data as of September 5, 2026.
Which bank has the most branches in Sibley?
Iowa State Bank, with 1. Sibley State Bank has 1.
Is there a Iowa State Bank in Sibley, IA?
Yes. FDIC data lists 1 Iowa State Bank branch in Sibley as of September 5, 2026. The address and directions are under Iowa State Bank above.
Is there a Chase in Sibley, IA?
No. FDIC data lists no Chase branch in Sibley as of September 5, 2026. The nearest is in Ames, about 145 miles away in a straight line.
Which banks are headquartered in Sibley?
Sibley State Bank has its main office in Sibley, according to the FDIC.
What is the oldest bank in Sibley?
Iowa State Bank has the longest record among banks with a branch here: the FDIC shows it operating since 1879.
Did any bank branches open or close in Sibley 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 Sibley?
Nearby cities with more banks include George, Sanborn, Sheldon. George 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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