FDIC-insured bank

Union State Bank

Bank headquartered in Arkansas City, Kansas, part of DOCKING BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$719.14 million
Total deposits
$633.32 million
Branches
12
FDIC-insured since
1934
Established
1908

Headquarters and contact

Address127 S Summit St
Arkansas City, KS 67005
CountyCowley
Metro areaWinfield, KS
Websitewww.myunionstate.bank
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate1869
Federal Reserve RSSD ID227151
StatusActive
Charter classSM (STATE)
Holding companyDOCKING BANCSHARES INC
Domestic offices12
Financials as ofJune 30, 2026

Routing number

FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.myunionstate.bank.
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Offices nearest to headquarters

Union State Bank main office
Arkansas City, KS
127 S Summit St, 67005
Mid-Town Branch
Arkansas City, KS
700 N Summit St, 67005
Arkansas City North Branch
Arkansas City, KS
1329 N 1st St, 67005
Winfield South Branch
Winfield, KS
2100 Pike Rd, 67156
9Th Street Drive-In Facility
Winfield, KS
121 W 9th Ave, 67156
Winfield Main Branch
Winfield, KS
823 Main St, 67156
Udall Branch
Udall, KS
119 W 1st St, 67146
Wichita East Branch
Wichita, KS
10111 E 21st St N, 67206
Wichita West Branch
Wichita, KS
2327 N Ridge Rd, 67205
Washington Road Branch
Newton, KS
1212 Washington Rd, 67114
Newton Main Branch
Newton, KS
527 N Main St, 67114
Bartlesville Branch
Bartlesville, OK
4110 Nowata Rd, 74006

Where Union State Bank has offices