Web Design in Oklahoma

The largest Oklahoma cities

By population, the largest municipalities in Oklahoma are Oklahoma City (719,849), Tulsa (416,209), Norman (130,943), Broken Arrow (124,991), Edmond (100,479), Lawton (90,503), Moore (63,609), Midwest City (58,799), Enid (50,297) and Stillwater (50,046).

Oklahoma rules for a business with a website

• A business entity doing business in Oklahoma under a name other than its legal name files a Trade Name Report with the Secretary of State ($25). ‘Business entity’ includes any unincorporated business, so an individual operating under a trade name files it with their own legal name as the legal name. Title 18, Section 1140, Oklahoma Statutes
• Oklahoma’s state sales and use tax rate is 4.5% of gross receipts from the sale or rental of tangible personal property, and counties and municipalities add their own rates. Since August 2024, food and food ingredients are exempt from the 4.5% state rate but still subject to local rates. Oklahoma Tax Commission
• An individual or entity that owns or licenses computerized data including personal information must notify any Oklahoma resident whose unencrypted and unredacted personal information was, or is reasonably believed to have been, accessed and acquired by an unauthorized person where that causes or is reasonably believed to cause identity theft or other fraud, without unreasonable delay. Since the 2025 amendment the Attorney General must also be notified. Breaches affecting fewer than 500 Oklahoma residents are exempt. Security Breach Notification Act, 24 O.S. §§ 161 to 166 (Laws 2008, c. 86; amended by Laws 2025, c. 406, effective January 1, 2026)

This is general information, not legal advice.

Web design in every Oklahoma city

Pick your city to see local numbers, nearby towns and the Oklahoma rules for a business with a website.