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Diamond Bank
✓ FDIC-insured · Active FDIC Certificate #1527
Diamond Bank is an FDIC-insured state-chartered bank that is a member of the Federal Reserve System, headquartered in Murfreesboro, Arkansas, established in 1904. As of the 06/30/2026 FDIC call report, it reported $957M in total assets and $838M in deposits. FDIC location data lists 14 offices across 2 states and territories, with the most in Arkansas (13). The FDIC classifies it as a community bank. It is owned by the holding company BAINUM BCORP (Glenwood, AR).
Financial data as of the 06/30/2026 FDIC call report.
Branches by state
Diamond Bank has offices in 2 states and territories. Counts come from the FDIC's institution location records.
| State | Offices | Share |
|---|---|---|
| Arkansas | 13 | 92.9% |
| Texas | 1 | 7.1% |
Branch locations
| Diamond Bank Diamond Bank · Full Service - Brick And Mortar | 319 E Main Murfreesboro, AR 71958 Map ↗ |
| Diamond Bank Mineral Springs Branch · Full Service - Brick And Mortar | 100 W Runnels St Mineral Springs, AR 71851 Map ↗ |
| Diamond Bank Dierks Branch · Full Service - Brick And Mortar | 109 E 4th St Dierks, AR 71833 Map ↗ |
| Diamond Bank Dequeen Branch · Full Service - Brick And Mortar | 404 E Collin Raye Dr De Queen, AR 71832 Map ↗ |
| Diamond Bank Highways 70 And 70 B Branch · Full Service - Brick And Mortar | 205 Highway 70 E Glenwood, AR 71943 Map ↗ |
| Diamond Bank Mount Ida Branch · Full Service - Brick And Mortar | 605 Highway 270 E Mount Ida, AR 71957 Map ↗ |
| Diamond Bank Mena Branch · Full Service - Brick And Mortar | 203 Highway 71 N Mena, AR 71953 Map ↗ |
| Diamond Bank Arkansas Diamond Branch · Full Service - Brick And Mortar | 1200 Airport Rd Hot Springs, AR 71913 Map ↗ |
| Diamond Bank Hope Branch · Full Service - Brick And Mortar | 400 S Main St Hope, AR 71801 Map ↗ |
| Diamond Bank Nashville Branch · Full Service - Brick And Mortar | 301 N Main St Nashville, AR 71852 Map ↗ |
| Diamond Bank Lakeside Branch Diamond Bank Branch · Full Service - Brick And Mortar | 2350 Malvern Ave Hot Springs, AR 71901 Map ↗ |
| Diamond Bank Russellville Branch · Full Service - Brick And Mortar | 2209 E Parkway Dr Russellville, AR 72802 Map ↗ |
| Diamond Bank Ashdown Branch · Full Service - Brick And Mortar | 1710 S Constitution Ave Ashdown, AR 71822 Map ↗ |
| Diamond Bank Texarkana - Richmond Road Branch · Full Service - Brick And Mortar | 5714 Richmond Rd Texarkana, TX 75503 Map ↗ |
Holding company: BAINUM BCORP
The FDIC lists BAINUM BCORP, based in Glenwood, AR, as the top holding company for Diamond Bank. The FDIC shows no other active insured banks under the same holding company.
Similar-size banks in Arkansas
Active FDIC-insured banks headquartered in Arkansas with total assets closest to Diamond Bank's $957M. See all banks in Arkansas.
| Bank | HQ city | Assets | Offices |
|---|---|---|---|
| Anstaff Bank | Green Forest | $1.2B | 15 |
| First Arkansas Bank and Trust | Jacksonville | $1.1B | 21 |
| Generations Bank | Rogers | $1.1B | 12 |
| First Service Bank | Greenbrier | $1.0B | 11 |
| Central Bank | Little Rock | $955M | 3 |
| Stone Bank | Mountain View | $951M | 6 |
| FNBC Bank | Ash Flat | $843M | 17 |
| First Western Bank | Booneville | $793M | 11 |
Diamond Bank: common questions
Is Diamond Bank FDIC-insured?
Yes. Diamond Bank is an active FDIC-insured institution, FDIC Certificate #1527. Deposits are insured up to $250,000 per depositor, per ownership category. You can confirm this on FDIC BankFind.
Where is Diamond Bank headquartered?
Diamond Bank is headquartered at 319 E Main, Murfreesboro, AR 71958, according to FDIC records.
How many branches does Diamond Bank have?
FDIC location data lists 14 offices for Diamond Bank in 2 states and territories. The most are in Arkansas (13), followed by Texas (1).
Who owns Diamond Bank?
The FDIC lists BAINUM BCORP of Glenwood, AR as the top holding company for Diamond Bank.
Source: FDIC BankFind Suite (institution, location, and call report data). BankNearMe.com does not rank or rate banks.