FDIC-insured bank

First State Bank — Buxton, ND

Bank headquartered in Buxton, North Dakota, part of FULL SERVICE INS AGENCY INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$424.16 million
Total deposits
$371.88 million
Branches
5
FDIC-insured since
1934
Established
1885

Headquarters and contact

Address423 Broadway
Buxton, ND 58218
CountyTraill
Websitewww.firststatebanks.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate15539
Federal Reserve RSSD ID917050
StatusActive
Charter classNM (STATE)
Holding companyFULL SERVICE INS AGENCY INC
Domestic offices5
Financials as ofJune 30, 2026

How to find your First State Bank 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.firststatebanks.com.
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Offices nearest to headquarters

First State Bank main office
Buxton, ND
423 Broadway, 58218
Paying And Receiving Branch
Thompson, ND
620 Broadway St, 58278
Mayville Branch
Mayville, ND
124 Center Ave S, 58257
Grand Forks Branch
Grand Forks, ND
2500 32nd Ave S, 58201
Portland Branch
Portland, ND
509 Parke Ave, 58274

Where First State Bank has offices

Cities with the most First State Bank offices

Largest banks headquartered elsewhere in North Dakota

Bell Bank Fargo$15.18 billion
Choice Financial Group Fargo$6.38 billion
First International Bank & Trust Watford City$6.18 billion
Alerus Financial, National Association Grand Forks$5.28 billion
Gate City Bank Fargo$4.04 billion
Bravera Bank Dickinson$3.81 billion
Western State Bank Devils Lake$2.49 billion
First Western Bank & Trust Minot$2.39 billion
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