Bank routing number ยท Sparkman, Arkansas
Riverside Bank Routing Number (ABA): 082905819
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The Riverside Bank routing number is 082905819. It is the primary ABA routing transit number on the bank's FFIEC National Information Center record, refreshed here on October 27, 2026.
Riverside Bank at a glance
Its CET1 capital ratio was 15.19% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.
- Total assets, Q2 2026
- $73.9M
- CET1 ratio, Q2 2026
- 15.19%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Domestic offices
- 2 FDIC institution directory, current count
- Latest call report
- Q2 2026, FFIEC 041
- Established
- 1916
Full financial profile · Is Riverside Bank safe? · Riverside Bank call report · Branch locations
Riverside Bank routing numbers on file
| Routing number | Type | Status | Source |
|---|---|---|---|
| 082905819 | Primary ABA | Active | FFIEC NIC |
Record refreshed here on October 27, 2026. NIC holds one primary number per bank; Riverside Bank publishes any other numbers it uses itself.
What the digits mean
The first two digits, 08, place this number in the Federal Reserve Bank of St. Louis's district (District 8). Digits five through eight, 0581, identify the institution within that district. The last digit, 9, 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 Riverside 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 Riverside Bank checks or in its online banking. Ask the bank for wire instructions (www.riversidebanc.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 Riverside Bank
Riverside Bank is headquartered in Sparkman, Arkansas and was established in 1916. It reported $73.9M in total assets and $56.6M in deposits for Q2 2026, the 76th largest of the 78 banks headquartered in Arkansas. It reports 2 domestic offices. Its deposits have been FDIC insured since 1934. Its primary federal regulator is the FDIC.
What the digits in 082905819 mean
The first four digits, 0829, are the Federal Reserve routing symbol. The prefix 08 places the number in the 8th Federal Reserve District (St. Louis). That is also the district where the bank is headquartered. Digits five through eight, 0581, identify the institution within its Federal Reserve district. The last digit, 9, is a check digit. Weighting the digits 3, 7 and 1 in turn gives 3 x 17 + 7 x 9 + 16 = 130, a multiple of 10, so 082905819 is a well-formed routing number. A mistyped digit almost always breaks that sum.
What is the Riverside Bank routing number?
The Riverside Bank routing number is 082905819. It is the primary ABA routing transit number registered to Riverside Bank, headquartered in Sparkman, AR. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 27, 2026.
What is the Riverside Bank wire routing number?
This page lists the primary routing number registered to Riverside Bank. The record does not say whether the bank uses the same number for wire transfers. Confirm the wire routing number with Riverside Bank before sending a wire.
Is ABA number 082905819 the routing number for Riverside Bank?
Yes. It is the primary routing number registered to Riverside Bank.
Which bank uses routing number 082905819?
It belongs to Riverside Bank, headquartered in Sparkman, AR. It is the bank's primary ABA routing number (FDIC certificate 93).
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Regulator records: FDIC BankFind (cert 93) · FFIEC NIC profile (RSSD 977045)