Oklahoma LLC Filing Deadline Checker — Free Tool | StandingShield
Oklahoma annual certificate deadline: April 30. $75 flat — we handle everything.
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FREE Interactive Tool

Oklahoma LLC Filing
Deadline Checker

Enter your LLC formation date — instantly see your next annual certificate deadline, days remaining, risk level, and what happens if you miss it.

Check Your Oklahoma LLC Deadline
All Oklahoma LLCs have the same April 30 deadline each year — but your urgency depends on today's date.
Status
Start of filing year April 30 deadline
Next Deadline
—
Oklahoma Annual Certificate
Days Remaining
—
until filing is due
LLC Age
—
years since formation
ℹ️

Status

Don't risk it — File Now for $75 → Check Existing Filing

How this tool works

Oklahoma is simpler than most states — one fixed deadline for everyone. Here's what the tool calculates.

1
Enter Formation Date
We use your formation month/year to calculate your LLC's age and filing history.
2
Calculate Deadline
Oklahoma's annual certificate is always due April 30. We show exactly how many days you have.
3
See Risk Level
Green (90+ days), yellow (30–90 days), or red (under 30 days or past due). Know where you stand.
4
Act or Get Reminded
File through StandingShield for $75, or get a free email reminder before the deadline.

Oklahoma's April 30 deadline — what you need to know

Unlike most states, Oklahoma uses a single fixed deadline for all LLCs and corporations: April 30 every year. It doesn't matter when you formed your LLC — whether January or December, your annual certificate is always due April 30.

The filing is called the Annual Certificate (not an annual report). It's filed with the Oklahoma Secretary of State and confirms your registered agent, principal office, and officer information is still current.

Your first annual certificate is due April 30 of the year following your formation. So if you formed in November 2025, your first filing is due April 30, 2026.

Learn more in our Oklahoma Annual Certificate filing guide →

What happens if you miss the deadline

Days Past Due Status What Happens
0 days Good Standing Filed on time. No penalties.
1–30 days Late $25 late fee or 10% of state fee (whichever is greater).
1–6 months Delinquent Fees accumulate monthly. LLC may be flagged in SOS records.
6+ months At Risk Administrative dissolution proceedings may begin.
Dissolved Dissolved LLC loses legal status. Reinstatement required — more time and cost. How to fix →

Frequently asked questions

About Oklahoma LLC filing deadlines.

Oklahoma annual certificates are due April 30 every year, regardless of when your LLC was formed. This is a fixed statewide deadline — not based on formation month. Every active Oklahoma LLC and corporation must file by April 30 or face late fees starting at $25/month.
No. Unlike many states (which base annual report deadlines on your formation anniversary), Oklahoma has a single fixed deadline: April 30 for all entities. Whether you formed in January or November, your annual certificate is always due April 30. Your first filing is due April 30 of the year after formation.
Oklahoma's annual certificate is the annual compliance filing required for all Oklahoma LLCs, domestic corporations, and foreign entities registered in Oklahoma. It confirms your registered agent, principal office address, and officer/member information is current. Other states call this an "annual report" — Oklahoma calls it an Annual Certificate. Learn more at our Annual Certificate guide →
Oklahoma charges late fees for delinquent annual certificates — typically $25 per month or 10% of the state fee per month, whichever is greater. After prolonged non-compliance, the Secretary of State may administratively dissolve your LLC. This ends your company's legal status and removes liability protection. Reinstatement is possible but costs more time and money than simply filing on time.
There is no official grace period. Late fees begin accruing after April 30. The Secretary of State does not typically initiate dissolution immediately — but fees accumulate monthly, and the longer you wait, the more it costs to get back into compliance. The safest approach is to file before April 30.
Yes. The annual certificate requirement applies to all active Oklahoma LLCs regardless of revenue, activity level, or size. Even a dormant LLC that made no money must file an annual certificate by April 30 to maintain its legal status. If you want to permanently close the LLC, you need to file articles of dissolution — not just skip the annual certificate.
StandingShield charges a $75 flat service fee. The state of Oklahoma also charges a separate filing fee (typically $25–$50 depending on entity type) that goes directly to the Secretary of State. We show you the total cost before you pay — no hidden fees, no auto-renewal. You can also check on your compliance costs here →
Filing Guide

Oklahoma Annual Certificate Filing

Everything about filing your Oklahoma annual certificate — requirements, cost, what to expect.

Annual Certificate Guide →
Good Standing

Check Your Oklahoma LLC Good Standing

What good standing means, why it matters, and how to get a Certificate of Good Standing.

Good Standing Guide →
Compliance FAQ

Oklahoma LLC Compliance FAQ

Deadlines, late fees, delinquent LLCs, registered agents — every compliance question answered.

Compliance FAQ →
Free Tool

Oklahoma LLC Cost Calculator

See side-by-side: DIY vs StandingShield vs competitors. Enter your LLCs and hourly rate — get the real number.

Compare Filing Costs →

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StandingShield files your Oklahoma annual certificate before the April 30 deadline. No hidden fees, no auto-renewal, no surprises. Pay once, stay compliant.

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