Your permit number is on the permit document itself, usually at the top or in a corner box

When you receive a permit from your city or county, the permit number appears on the physical document or in the email confirmation. Look for a label that says "Permit Number," "Permit ID," or sometimes just "Number" — it is usually a string of digits, sometimes with letters mixed in. The format varies by jurisdiction: some use six digits, others use a combination like "2024-001234" or "PERMIT-ABC-12345."

If you have the physical permit in hand, check the top section first, then scan the right side and bottom. If you received an email confirmation instead, search the email body and any attached PDF for the word "permit" — your number will be nearby. Many agencies also print the permit number on receipts or cover letters that came with your permit.

Key Takeaways

  • Your permit number appears on the permit document itself, usually labeled clearly at the top or in a box on the right side.
  • If you received a digital permit, check your email confirmation and any attached PDF files for the number.
  • Contact your local permitting office directly with your address or project description if you cannot locate the number on your documents.
  • Save your permit number in a safe place once you find it, because you will need it to check status, renew, or contact the agency about your permit.

Check your email confirmation and attachments

Many permitting offices send a confirmation email when you receive your permit. Open that email and look for the permit number in the body text or in any PDF attachment. The email subject line often includes the number as well — for example, "Your Permit 2024-56789 Has Been Approved."

If you cannot find the original confirmation email, check your spam or promotions folder. Some email systems filter government messages automatically. If you still cannot locate it, search your email inbox for keywords like "permit," "approved," or the address of your project.

Call or visit your local permitting office

If you have looked through your documents and email and still cannot find the number, contact your city or county permitting office directly. Have ready your address, the type of permit (building, electrical, plumbing, etc.), and the approximate date you received it. The staff member can look up your permit in their system using that information and give you the number over the phone.

Most permitting offices have a phone line, a walk-in counter, or an online portal where you can search by address. A quick call is usually faster than trying to dig through old paperwork. Keep the number they give you written down or saved in your phone for future reference.

Look for the number on receipts and cover letters

When you picked up your permit or received it by mail, it may have come with a receipt or cover letter. These documents often repeat the permit number for your records. Check any paperwork that came in the same envelope or package as the permit itself.

If you paid a permit fee, your payment receipt from the city or county also typically includes the permit number. This is especially true if you paid online or by check — the confirmation or receipt will have the number printed on it.

Use your permit number to check status and renew

Once you have your permit number, you can use it to track the status of your project, request inspections, or renew your permit if needed. Most cities and counties have an online portal where you enter your permit number to see current information. Some agencies also let you call a status line and enter your number to hear updates.

Keep your permit number in a safe place — write it down, take a photo of it, or save it in your phone. You may need it months or years later if you have questions about the permit or if you are selling the property and the new owner needs proof of the work.

Frequently Asked Questions

What if my permit number has letters and numbers mixed together?

That is normal — different jurisdictions use different numbering systems. Some use all digits, others use a combination of letters and numbers, and some include the year or a department code. Write down or save the entire string exactly as it appears on your document.

Can I look up my permit number online using just my address?

Many cities and counties have online permit search tools where you enter your address and see all permits issued for that property. This is often faster than calling. Search "[your city] permit search" or "[your county] permit lookup" to find the tool for your area.

What if I lost my permit document and cannot find the email?

Call your local permitting office with your address and project type. They can pull up your record in their system and provide the number. You can also request a replacement copy of the permit if you need the physical document.

Do I need my permit number to schedule an inspection?

Most inspectors will ask for it, but if you do not have it, you can usually schedule by giving your address and the type of inspection needed. Having the number makes the process faster and reduces the chance of confusion if multiple permits exist for the same address.