Oklahoma LLC vs Maryland LLC (2026)
Compare Oklahoma LLC vs Maryland LLC on filing fees, taxes, privacy laws, and annual costs. Find out which state is actually better for your business.
By Edmond Hui · Last updated: August 13, 2026
Verdict: Oklahoma wins for most businesses
For most Oklahoma-based businesses, forming locally in Oklahoma is the smarter choice. You avoid paying fees in two states and managing compliance in both. Maryland only makes sense if your business genuinely operates there, and even then the total costs deserve a hard look.
Ready to file? Our affiliate partner ZenBusiness files your Oklahoma LLC formation paperwork, from $0 + state fee.
Start your Oklahoma LLC with ZenBusiness →Affiliate link. We may earn a commission at no cost to you · compare all formation services. MyStateLLC is not a law firm and does not provide legal advice.
| Factor | Oklahoma | Maryland |
|---|---|---|
| Filing Fee | $100 | $100 |
| Processing Time | Not published by the state | 6-8 weeks |
| Annual Report Fee | $25 | $300 |
| Annual Report Due | Anniversary date | April 15 |
| State Income Tax | Yes | Yes |
| Anonymous LLC | No | No |
| Publication Requirement | No | No |
| Foreign LLC Cost (if forming out-of-state) | N/A, you're in your home state | $300 + registered agent ~$150/yr |
Full fee breakdown for either state: Oklahoma LLC cost and Maryland LLC cost.
Business Climate: Oklahoma vs Maryland
| Factor | Oklahoma | Maryland |
|---|---|---|
| 5-year business survival rate | 50.2% (#30 of 51) | 50.1% (#31 of 51) |
| Business application growth (2026 YTD (Jan to Jul) vs 2025 YTD (same months)) | +35.9% YoY (#28 of 51 by volume) | +11.8% YoY (#18 of 51 by volume) |
Sources: U.S. Bureau of Labor Statistics, Business Employment Dynamics · U.S. Census Bureau, Business Formation Statistics (BFS)
Compare LLC Costs: Oklahoma vs Maryland
Oklahoma
Maryland
Costs include every mandatory state charge: the filing fee, the report fee (annualised where a state files biennially), any state entity-level tax shown in its own row above, a one-time publication cost where a state requires publication, and any one-time registration charge a state requires before the LLC may trade. Annualising makes the 1, 3 and 5 year rows a cost of ownership rather than a payment schedule: a biennial state charges its whole report fee in the years it falls due and nothing in between. Entity-level taxes that only apply after a corporate election, or above an owner or income threshold, are excluded and flagged on the state's own cost page. New York's publication cost is carried at a $250 floor, roughly $200 of newspaper cost in a low-cost county plus the $50 Certificate of Publication fee. No county-clerk-designated New York City newspaper publishes a rate card, so the four-figure NYC estimates in wide circulation cannot be traced to a primary source and are not asserted here; budget for materially more than the floor if you file in a NYC county. Montana's annual report is free when filed by April 15 and $35 after, a waiver the Secretary of State applies at its discretion. Every fee was verified against the state's own fee schedule, statute, or revenue authority on 29 July 2026. Excludes registered agent and legal fees. For informational purposes only, not legal or tax advice.
Filing Fees & Formation Costs
Oklahoma charges $100 to form an LLC, while Maryland charges $100. The upfront filing fees are identical. The cost that usually gets overlooked: if you form in Maryland but operate in Oklahoma, you must also register as a foreign LLC in Oklahoma (a $300 filing) and maintain a registered agent in Maryland (typically around $150 per year). That puts the realistic first-year cost of the Maryland route at roughly $550, versus $100 for simply forming in Oklahoma. Only one side of this comparison is knowable: Maryland publishes 6-8 weeks, while Oklahoma publishes no standard processing time, so the two can't be ranked against each other on speed.
Taxes: Oklahoma vs Maryland
Both Oklahoma and Maryland levy a personal income tax on pass-through business income, and your LLC's profits will be taxed where you live and operate. Forming in Maryland doesn't change what an Oklahoma-based owner pays. Maryland LLCs owe a $300 minimum annual Personal Property Return fee.
Privacy & Asset Protection
Neither Oklahoma nor Maryland offers anonymous LLC formation: both states require owner or manager information on public filings. Maryland requires an authorized person on the Articles and files a Personal Property Return; management information is available on public filings. Business owners who prioritize privacy typically form a holding company in a state like Wyoming or New Mexico instead. Both states provide charging-order protection for LLC members, and for most small businesses the practical difference in asset protection between the two is minimal.
Annual Maintenance Costs
Oklahoma LLCs file an annual report ($25, due in the anniversary month), and Maryland LLCs file an annual report ($300, due April 15). If you form in Maryland while operating in Oklahoma, you maintain filings in both states, Maryland's report plus Oklahoma's equivalent for your foreign registration, and pay a Maryland registered agent roughly $150 per year. That brings ongoing costs of the Maryland route to roughly $475 per year, versus about $25 to keep a domestic Oklahoma LLC in good standing. One more recurring cost to budget for: Maryland LLCs owe a $300 minimum annual Personal Property Return fee.
When Maryland Actually Makes Sense
Forming in Maryland makes sense in a few specific situations: your business genuinely operates in Maryland, with a real office, employees, or property there, or you're relocating to Maryland in the near future. For a typical small business based in Oklahoma, none of these usually apply. Registering a Maryland LLC to do business back home means $300 in Oklahoma foreign-registration fees, on top of Maryland's $100 formation fee, while Oklahoma's own annual report runs $25 a year and is due in the anniversary month. When in doubt, form where you actually do business.
Frequently Asked Questions

More State Comparisons
Embed this comparison, free
Add the Oklahoma vs Maryland cost calculator to any page. Works in WordPress, Squarespace, Webflow, and any HTML site.
<iframe src="https://www.mystatellc.com/tools/compare-states?embed=1&stateA=OK&stateB=MD" width="100%" height="720" frameborder="0" style="border:0;max-width:900px;display:block;margin:0 auto;" title="Oklahoma vs Maryland LLC Cost Comparison" loading="lazy"></iframe> <p style="text-align:center;font-size:.8125rem;color:#6b7280">Source: <a href="https://www.mystatellc.com/llc/compare/oklahoma-llc-vs-maryland-llc">MyStateLLC, Oklahoma vs Maryland LLC Comparison</a></p>