How to Contact Arvest Bank in 2026
Phone — Fastest Option
1-866-952-9523Available 24 hours a day, 7 days a week — including holidays. This number handles: account inquiries, loan questions, fraud reports, card disputes, and technical support for online banking. For the Arvest Mortgage division: 1-866-952-9523 ext. 2.
| General Customer Service | 24/7 |
| Fraud & Security Reports | 24/7 |
| Mortgage Inquiries | Mon–Fri 8AM–6PM CT |
| Business Banking | Mon–Fri 8AM–5PM CT |
| Spanish-language service | Mon–Fri 8AM–5PM CT |
Online & Mobile Contact
Secure Message: Log in to Arvest online banking and navigate to Messages to send a secure, encrypted message to customer service. Response time: within 1 business day.
Email (General): [email protected]
Response time: 1–2 business days. Do not include sensitive account information (account numbers, SSN) in email.
Privacy Questions: [email protected]
Report a Complaint: For unresolved issues, contact the CFPB online or call 855-411-2372.
Arvest monitors social channels for general questions but cannot discuss account-specific information publicly. Use phone or secure message for account issues.
Arvest Bank Branch Locations — Key Markets 2026
Arvest Bank operates 270+ branch locations across four states. Below are headquarters addresses for the four main service areas. Use the Arvest Go mobile app or call 1-866-952-9523 to find your nearest branch with real-time hours and drive-through availability.
🏛️ Arkansas Headquarters
Arvest Bank Operations Center
P.O. Box 799
Fayetteville, AR 72702
Phone: 479-521-7000
Branch hours: Mon–Fri 9AM–5PM, Sat 9AM–12PM (varies by location)
Arvest ATM routing number (AR):
082900872🏛️ Oklahoma Region
Arvest Bank – Tulsa Regional
15 West 6th Street
Tulsa, OK 74119
Phone: 918-213-6000
Branch hours: Mon–Fri 9AM–5PM, Sat 9AM–12PM (varies)
ATM routing number (OK):
103112675🏛️ Kansas Region
Arvest Bank – Wichita Regional
111 W. Douglas Ave
Wichita, KS 67202
Phone: 316-293-8900
Branch hours: Mon–Fri 9AM–5PM, Sat 9AM–12PM (varies)
ATM routing number (KS):
101108828🏛️ Missouri Region
Arvest Bank – Springfield Regional
1 East Chestnut Expy
Springfield, MO 65802
Phone: 417-363-8600
Branch hours: Mon–Fri 9AM–5PM, Sat 9AM–12PM (varies)
ATM routing number (MO):
082900872Download the Arvest Go app or call 1-866-952-9523 to find the nearest Arvest branch with real-time hours and drive-through availability across 270+ locations.
Contact Arvest Bank — Frequently Asked Questions
Arvest Bank's main customer service number is 1-866-952-9523. This line is available 24 hours a day, 7 days a week. It handles account inquiries, fraud reports, card issues, technical support, and general banking questions. Average hold time in 2026 is under 3 minutes during normal business hours.
The primary Arvest Bank routing number is 082900872 — used for Arkansas accounts and as the general Arvest routing number for direct deposits, wire transfers, and ACH transactions. Arvest has additional routing numbers for accounts opened in Oklahoma (103112675) and Kansas (101108828). If you're unsure which routing number applies to your account, check the bottom left corner of your checks or call 1-866-952-9523.
Call 1-866-952-9523 immediately — the fraud line is available 24/7. You can also lock your debit card instantly in the Arvest Go app while you're calling. Arvest's fraud team will review the activity, file a dispute claim, and issue a replacement card within 5–7 business days. Keep a record of the dispute reference number provided by the fraud team.
As of 2026, Arvest Bank does not offer live chat support via website or mobile app. Customer service is available by phone (1-866-952-9523, 24/7) and by secure message through online banking (response within 1 business day). For urgent issues such as fraud or account locks, phone is always the fastest option.