FDIC-insured bank
McClain Bank — Purcell, OK
Bank headquartered in Purcell, Oklahoma, part of MCCLAIN COUNTY BCORP INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 131 W Main St Purcell, OK 73080 |
| County | Mcclain |
| Metro area | Oklahoma City, OK |
| Website | www.mcclainbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 4187 |
| Federal Reserve RSSD ID | 648251 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | MCCLAIN COUNTY BCORP INC |
| Domestic offices | 4 |
| Financials as of | June 30, 2026 |
How to find your McClain 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.mcclainbank.com.
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Offices nearest to headquarters
| Mcclain Bank main office Purcell, OK |
131 W Main St, 73080 |
| Third Street Branch Purcell, OK |
200 N 3rd Ave, 73080 |
| Noble Branch Noble, OK |
213 N Main St, 73068 |
| Norman Branch Norman, OK |
2900 W Lindsey St, 73072 |
Where McClain Bank has offices
Cities with the most McClain Bank offices
Largest banks headquartered elsewhere in Oklahoma
| BOKF, National Association Tulsa | $52.98 billion |
| MidFirst Bank Oklahoma City | $42.83 billion |
| First United Bank and Trust Company Durant | $16.59 billion |
| BancFirst Oklahoma City | $12.80 billion |
| Stride Bank, National Association Enid | $5.42 billion |
| InterBank Oklahoma City | $5.33 billion |
| RCB Bank Claremore | $3.98 billion |
| First Fidelity Bank Oklahoma City | $2.98 billion |
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