What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Cleveland County Assessor

Name: Cleveland County Assessor
Address: 201 S Jones Avenue, Ste 120, Norman, OK, 73069, US
Telephone: +14053660230

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Cleveland County Assessor

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Responsible for the valuation of all real and personal property in Cleveland County, OK.

https://oklahoma.gov/content/dam/ok/en/tax/documents/forms/ad-valorem/current/921.pdf

https://oklahoma.gov/content/dam/ok/en/tax/documents/forms/ad-valorem/current/998.pdf

10/30/2026

🎃👻We would like to wish everyone a safe and HAPPY HALLOWEEN! We would also like to thank all of the wonderful trick or treaters that came out to visit us today!👻🎃

If you have pictures to share from your trick or treating experience with us, feel free to tag us in them!

10/30/2026

Congratulations to our costume contest winners! 🎃

10/30/2026

🎃Happy Halloween from the Cleveland County Assessor's office!👻

10/28/2026

Last week, several members of the Cleveland County Assessor’s Office attended the 2026 County Assessors Association of Oklahoma’s 115th Annual Fall Conference. Three of our staff were recognized for their outstanding contributions to the assessment profession.

🏆 First Deputy Shannon Lane received the 2026 Outstanding Service Award from the Oklahoma chapter of the International Association of Assessing Officers (IAAO).

🏆 Cleveland County Assessor Douglas Warr was recognized as the 2026 Outstanding Oklahoma IAAO chapter member.

👏 Bryan Shuck was elected President of the Oklahoma chapter of the IAAO for 2026.

Congratulations to Shannon, Douglas, and Bryan on these well-deserved honors and accomplishments!

10/16/2026

We would like to take a moment to celebrate our boss, Cleveland County Assessor Douglas Warr, on National Boss’s Day! We are fortunate to have a boss who leads by example and truly values the people who work alongside him. Thank you, Doug, for your dedication, your support, and the way you lead our team. We appreciate all that you do and are grateful to have you as our boss.

10/07/2026

Our office will be closed Monday, October 12th for the federal holiday. We will return to the office Tuesday, October 13th.

06/24/2026

Our office will be closed Friday, July 3, 2026, in observance of Independence Day.

05/20/2026

Our office will be closed Monday, May 25, 2026 in observance of Memorial Day. We will return to the office Tuesday, May 26, 2026.

04/24/2026

Our office will be closing at 4:30. We will return to the office Monday April 27, 2025.

04/21/2026

County Assessor Notice of Valuation will be mailed soon. The County Assessor is required to notify the property owners of a change in their property value. Receiving this notice does not signify that any exemptions have been removed from your property. If you have not applied for an exemption, the mailing date of this notice will extend the filing period for thirty (30) days. To submit an application, please email us at [email protected].

Included with this Notice of Valuation is an insert describing the various property exemptions. Exemptions can save you money!

If you receive a Notice of Valuation and have questions, please contact us at [email protected] or by phone at 405-366-0230.

Address

201 S Jones Avenue, Ste 120
Norman, OK
73069

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+14053660230

Website

https://clevelandcountyok.com/129/County-Assessor

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