Bank routing number ยท Carson, North Dakota
Grant County State Bank Routing Number (ABA): 091308300
BankRegReports is independent of Grant County State Bank and never asks for online banking logins or passwords.
The Grant County State Bank routing number is 091308300. It is the primary ABA routing transit number on the bank's FFIEC National Information Center record, refreshed here on October 27, 2026.
Grant County State Bank at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 13.90% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $46.7M
- Tier 1 leverage ratio, Q2 2026
- 13.90%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Domestic offices
- 2 FDIC institution directory, current count
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1913
Full financial profile · Is Grant County State Bank safe? · Grant County State Bank call report · Branch locations
Grant County State Bank routing numbers on file
| Routing number | Type | Status | Source |
|---|---|---|---|
| 091308300 | Primary ABA | Active | FFIEC NIC |
Record refreshed here on October 27, 2026. NIC holds one primary number per bank; Grant County State Bank publishes any other numbers it uses itself.
What the digits mean
The first two digits, 09, place this number in the Federal Reserve Bank of Minneapolis's district (District 9). Digits five through eight, 0830, identify the institution within that district. The last digit, 0, is a check digit, and the number passes the standard check: weight the nine digits 3, 7, 1, 3, 7, 1, 3, 7, 1 and the sum is a multiple of 10.
Before you send money to Grant County State Bank
A routing number tells the payment network which financial institution holds an account. You give it with an account number for ACH transfers through the automated clearing house, such as direct deposit, bill pay and transfers from a checking account, which usually settle in one to two business days. An international wire to a US account normally needs the bank's SWIFT code as well.
Match this number against the one on your Grant County State Bank checks or in its online banking. Ask the bank for wire instructions (www.grantcountystatebank.com). Our record does not show whether this number receives wires. The Federal Reserve's E-Payments Routing Directory shows it: its Fedwire participant search lists the numbers that can receive Fedwire transfers, and its FedACH search lists those that receive ACH payments. How to confirm any routing number.
About Grant County State Bank
Grant County State Bank is headquartered in Carson, North Dakota and was established in 1913. It reported $46.7M in total assets and $40.1M in deposits for Q2 2026, the 58th largest of the 60 banks headquartered in North Dakota. It reports 2 domestic offices. Its deposits have been FDIC insured since 1934. Its primary federal regulator is the FDIC.
What the digits in 091308300 mean
The first four digits, 0913, are the Federal Reserve routing symbol. The prefix 09 places the number in the 9th Federal Reserve District (Minneapolis). That is also the district where the bank is headquartered. Digits five through eight, 0830, identify the institution within its Federal Reserve district. The last digit, 0, is a check digit. Weighting the digits 3, 7 and 1 in turn gives 3 x 6 + 7 x 9 + 9 = 90, a multiple of 10, so 091308300 is a well-formed routing number. A mistyped digit almost always breaks that sum.
What is the Grant County State Bank routing number?
The Grant County State Bank routing number is 091308300. It is the primary ABA routing transit number registered to Grant County State Bank, headquartered in Carson, ND. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 27, 2026.
What is the Grant County State Bank wire routing number?
This page lists the primary routing number registered to Grant County State Bank. The record does not say whether the bank uses the same number for wire transfers. Confirm the wire routing number with Grant County State Bank before sending a wire.
Is ABA number 091308300 the routing number for Grant County State Bank?
Yes. It is the primary routing number registered to Grant County State Bank.
Which bank uses routing number 091308300?
It belongs to Grant County State Bank, headquartered in Carson, ND. It is the bank's primary ABA routing number (FDIC certificate 9417).
Routing numbers of similar-size institutions in North Dakota
- Credit union, Grand Forks, ND
- University Federal Credit Union: 291378648
- Bank, Kindred, ND
- Kindred State Bank: 091306315
- Bank, Rolette, ND
- Rolette State Bank: 091302717
- Credit union, Lamoure, ND
- Lamoure Credit Union: 291378758
- Bank, Fairmount, ND
- Peoples State Bank, Fairmount, North Dakota: 091311009
- Credit union, Fargo, ND
- Fargo Public Schools Federal Credit Union: 291378389
- Bank, Fargo, ND
- Aspire Bank: 091301585
- Bank, Lakota, ND
- State Bank of Lakota: 091301064
View Grant County State Bank's full profile →
More in North Dakota: routing numbers and banks. Have a number and want to know whose it is? Use the routing number lookup. New to routing numbers? What a routing number is.
Regulator records: FDIC BankFind (cert 9417) · FFIEC NIC profile (RSSD 983158)