Calculate Witness Fees
Enter the one-way distance from the witness's address to the courthouse.
Current Oklahoma rate is $10/day. Verify current rate before issuing.
Rate subject to change. $0.70/mi is a reasonable estimate.
Important: Fee Must Accompany Subpoena
Under Oklahoma law, the witness fee must accompany the subpoena when it is served. If the fee is not provided, the subpoena may be invalid, and the witness is not legally required to appear. Always include the calculated fee — covering both the daily attendance rate and mileage reimbursement — with the subpoena document at the time of service.
The mileage reimbursement covers the round-trip distance the witness must travel from their residence or place of business to the courthouse and back. Be sure to use an accurate mileage figure; online mapping tools can help determine the precise one-way distance.
How Subpoenas Are Served in Oklahoma
Oklahoma law (12 O.S. § 2004.1) specifies several methods for serving subpoenas. A subpoena may be served by a sheriff, deputy sheriff, a licensed process server, or any person who is over 18 years of age and not a party to the action. Service must be made by delivering a copy of the subpoena to the person named and tendering the witness fee.
For witnesses who cannot be located after diligent effort, a court may authorize alternative service methods. However, the fee requirement remains — the witness fee is an essential component of a valid subpoena. Without it, even proper personal service may not compel attendance.
Subpoenas for out-of-state witnesses may require domestication under the UIDDA (12 O.S. § 3253) and can involve additional fees. If you need help serving a subpoena anywhere in Oklahoma, contact Just Legal Solutions at (539) 367-6832.
Common Questions About Witness Fees
What if the witness refuses to accept the fee?
If a witness refuses to accept the fee, the server should note this on the return of service. The fact that the fee was tendered is often sufficient for legal purposes, but consult your attorney for guidance on specific situations.
Does the fee rate ever change?
Yes. Both the daily witness fee and the mileage reimbursement rate are set by statute and may be updated by the Oklahoma Legislature. Always verify the current rate before calculating fees. The mileage rate is typically tied to the state employee mileage rate.
Are expert witnesses paid the same rate?
No. Expert witnesses typically negotiate their own fees, which are separate from the statutory witness fee. The $10/day rate applies to fact witnesses compelled by subpoena, not retained experts.
Can I serve a subpoena myself?
If you are a party to the case, you generally cannot serve your own subpoena. Oklahoma law requires service by a disinterested person over the age of 18. Use our decision tool for a personalized answer.
Need Help Serving a Subpoena?
Just Legal Solutions serves subpoenas throughout Oklahoma with proper fee handling and documentation.
Call (539) 367-6832Sources & Citations
- [1]28A O.S. § 28-81 — Witness Fees — Oklahoma statute establishing witness fee rates including daily attendance fees and mileage reimbursement.
- [2]12 O.S. § 2004.1 — Service of Subpoenas — Methods and requirements for service of subpoenas in Oklahoma civil cases.
Disclaimer
The information on "Subpoena Witness Fee Calculator" is provided for general informational purposes only and does not constitute legal advice. Laws change frequently, and the information presented may not reflect the most current legal developments. Just Legal Solutions is not a law firm, and no attorney-client relationship is created by your use of this website or any tools provided herein. For advice regarding your specific situation, please consult a licensed Oklahoma attorney. Process serving requirements may vary by county and court — always verify current rules with the appropriate court clerk.
Sources cited include Oklahoma Statutes, Oklahoma Rules of Civil Procedure, and court administrative materials. Citations are accurate to the best of our knowledge as of the publication date. Always verify statutes at oklegislature.gov or court rules at oscn.net.