Banks in Onawa, IA

Bank branch map: Onawa

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: 4 banks and credit unions operate 4 locations in Onawa, according to the FDIC. 4 of them have coordinates on record and are on the map. 1 publish opening hours.

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 Onawa

Sorted by number of local branches. Each branch shows where its hours and phone number come from.

Short answer: 4 banks share the most locations in Onawa, with 1 each. 4 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.

BankFirst 1 branch · main office Norfolk, NE Bank · 1

BankFirst has 1 branch in Onawa, 3 across Iowa and 14 nationwide. FDIC records list its main office in Norfolk, NE and show it operating since 1970. With $1.21 billion in total assets on June 30, 2026, it ranks No. 889 of 4,232 U.S. banks by total assets. The Onawa Branch at 902 10th St dates to 1904 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

• Onawa Branch

  902 10th St, 51040

  Hours: see the bank's site
  DirectionsWebsite

BankFirst: profile, branches and contacts

Great Southern Bank 1 branch · main office Reeds Spring, MO Bank · 1

Great Southern Bank has 1 branch in Onawa, 20 across Iowa and 108 nationwide. FDIC records list its main office in Reeds Spring, MO and show it operating since 1923. With $5.53 billion in total assets on June 30, 2026, it ranks No. 266 of 4,232 U.S. banks by total assets. The 921 Iowa Avenue Branch at 921 Iowa Ave dates to 1923 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

• 921 Iowa Avenue Branch

  921 Iowa Ave, 51040

  Hours: see the bank's site
  DirectionsWebsite

Great Southern Bank: profile, branches and contacts

U.S. Bank U.S. Bank National Association · 1 branch · main office Cincinnati, OH Bank · 1

U.S. Bank has 1 branch in Onawa, 55 across Iowa and 2,097 nationwide. FDIC records list its main office in Cincinnati, OH and show it operating since 1863. With $705.55 billion in total assets on June 30, 2026, it ranks No. 6 of 4,232 U.S. banks by total assets. The Onawa Branch at 1030 10th St dates to 1888 in FDIC branch records. Its published hours do not list Saturday.

• Onawa Branch

  1030 10th St, 51040

  (712) 423-2121Today 8:30 am to 4 pm

  All hours

  Mon not published; Tue to Fri 8:30 am to 4 pm; Sat to Sun not published

  Hours: U.S. Bank branch locator (All The Places), checked Oct 10, 2026

  DirectionsBranch page

U.S. Bank: profile, branches and contacts

United Bank of Iowa 1 branch · main office Ida Grove, IA Bank · 1

United Bank of Iowa has 1 branch in Onawa, 38 across Iowa and 38 nationwide. FDIC records list its main office in Ida Grove, IA and show it operating since 1932. With $2.50 billion in total assets on June 30, 2026, it ranks No. 503 of 4,232 U.S. banks by total assets. The Onawa Branch at 21945 State Highway 175 dates to 1931 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.

• Onawa Branch

  21945 State Highway 175, 51040

  Hours: see the bank's site
  DirectionsWebsite

United Bank of Iowa: profile, branches and contacts

Banking in Onawa: the local picture

Short answer: 4 banks run 4 branches in Onawa 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 4 banks, 0 have their main office in Onawa, 1 elsewhere in Iowa and 3 out of state, according to the FDIC.

The bank with the longest record here is U.S. Bank, operating since 1863 according to the FDIC. In FDIC branch records, the longest-running branch is U.S. Bank's office at 1030 10th St, dating to 1888; the newest is United Bank of Iowa's at 21945 State Highway 175, from 1931.

Of the 1 location with published hours. None open on Saturday. 3 locations have no published hours in these sources.

Saturday hours in Onawa

Short answer: None of the 1 Onawa location with published hours lists Saturday hours. 3 locations do not publish hours in these sources; call ahead.

Bank branches show hours only where the bank publishes them in a source this page uses; 3 of the 4 locations here have no published hours yet. The source and date sit under each office. Banks and credit unions often close on Federal Reserve holidays; call ahead.

Chase, Bank of America and other national banks

Which big national banks have branches in Onawa, and where the nearest one is if they do not.

Short answer: In Onawa: U.S. Bank (1). No branches in Onawa: Chase (nearest in Council Bluff, 56 mi), Wells Fargo (nearest in Sioux City, 32 mi), Bank of America (nearest in West Des Moines, 123 mi), PNC Bank, Truist, Fifth Third Bank, Huntington, Regions Bank (nearest in Urbandale, 125 mi), TD Bank, BMO (nearest in Woodbine, 29 mi).

Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Onawa 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%.

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 Onawa residents like anyone else.

Banks near Onawa

Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.

Short answer: The closest towns with more choice are Mapleton (19 miles) and Danbury (24 miles). Missouri Valley, 34 miles away, has the most banks nearby: 4.

Bank branch openings and closings in Onawa

FDIC branch records, between September 5, 2025 and September 5, 2026.

Short answer: FDIC branch records show no bank branch openings in Onawa between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.

Largest banks in Onawa by total assets

Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Onawa offices.

Short answer: U.S. Bank is the largest bank with offices in Onawa, with $705.55 billion in total assets on June 30, 2026, No. 6 among U.S. banks by total assets. Great Southern Bank is second with $5.53 billion. Local deposit shares will follow once the FDIC Summary of Deposits is imported.

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 Onawa: FAQ

How we build this page

Every figure above comes from one of these sources. Nothing is typed by hand, nothing is estimated.