How to Schedule and Prepare for Your DoD CAC Appointment

What a DoD CAC appointment is and where to book it

A DoD CAC (Common Access Card) appointment is a visit to a military ID office where you get your physical card made and activated. You do not book this through a single national system — instead, you contact the specific military installation, federal facility, or contractor office where you want your card issued. The location depends on your status: active duty personnel usually go through their base; federal civilians and contractors go to their agency's ID office or a regional processing center; retirees and family members often use a nearby military hospital or base ID section.

To find the right office, start by searching for "CAC appointment" plus the name of your nearest military installation or federal facility. Many installations now use online scheduling systems where you can see available times and book directly. Others still require a phone call. The office that handles your DEERS record (your military personnel file) is usually the same one that issues your card, so if you know where your DEERS information is maintained, that is where you should look first.

If you are a contractor or federal employee without a clear installation affiliation, contact your employer's security office or human resources department — they can direct you to the right CAC issuing location and may even have a dedicated appointment link for your company.

Key Takeaways

• CAC appointments are booked directly with the military installation or federal facility where your card will be issued, not through a central system.
• You will need a valid government-issued photo ID, your Social Security number, and proof of your military or federal status (orders, employment letter, or retiree credentials) at your appointment.
• The card is made on-site during your visit and usually takes 15 to 30 minutes; you receive it before you leave.
• If your DEERS record has errors or is incomplete, the ID office may delay your appointment until those are corrected, so verify your information beforehand.
• Bring all required documents in original form — copies are not accepted for identity verification.

Documents you must bring to your CAC appointment

Bring your original, unexpired government-issued photo ID — a driver's license, passport, or military ID all work. The office will not accept a copy or a photo of your ID on a phone. You will also need your Social Security number (have it memorized or written down), and proof of your military or federal status. What that proof looks like depends on your category: active duty and reserve personnel bring their military orders or a letter from their command; federal civilians bring a current SF-50 (Notification of Personnel Action) or a letter from their agency on official letterhead; contractors bring their contract award letter or a company letter stating their role and clearance level; retirees bring their DD Form 2 (military ID) or retirement orders; family members bring a marriage certificate, birth certificate, or adoption decree plus the sponsor's military ID or retiree card.

Bring originals only. The ID office will not accept photocopies for identity verification, though they may make copies of your documents for their file after verifying them. If you are applying for a dependent's card, bring both the dependent and the sponsor to the appointment — most offices require both to be present.

If you have changed your name since your last military or federal record, bring a certified copy of the legal document that shows the change (marriage certificate, divorce decree, or court order). Without it, your DEERS record may not match your ID, and the office will not issue your card until the record is updated.

How to verify and update your DEERS information before your appointment

Your DEERS record is the military's master file of your personal information — name, date of birth, Social Security number, family members, and status. If anything in that record is wrong, the ID office will catch it during your appointment and may not be able to issue your card until it is corrected. Checking it beforehand saves time and frustration.

Active duty and reserve personnel can view their DEERS record through the military's personnel system (the Army uses iPERMS, the Navy uses NSIPS, and so on). Ask your command's personnel office to pull your record and confirm that your name, date of birth, and status are correct. Federal civilians can check their record through their agency's HR system or by contacting their HR office directly. Retirees and family members can call the RAPIDS office at the installation where the sponsor's record is maintained and ask them to verify the information over the phone.

If you find an error, report it to the office that maintains your record — your command's personnel section, your agency's HR office, or the RAPIDS office — and ask them to correct it before your CAC appointment. Corrections can take a few days to a few weeks to process, so do this as soon as you know your appointment date.

What to expect during your CAC appointment

Arrive 10 to 15 minutes early with all your documents. The staff will verify your identity using your photo ID, confirm your information against your DEERS record, and take a digital photo of you for the card. They will also ask you to sign a form confirming that your personal information is correct. If everything matches and all documents are in order, the card is printed on-site — this usually takes 15 to 30 minutes. You will receive the card before you leave and can use it immediately.

If there is a discrepancy between your documents and your DEERS record, the staff will tell you what needs to be corrected. In some cases they can contact your personnel office or HR department to resolve it on the spot. In others, you will need to go back to your command or agency, have the record corrected, and schedule a new appointment. This is why checking your DEERS information beforehand matters: it prevents delays on the day of your appointment.

If you are getting a dependent's card, the process is the same, but the sponsor's information is also verified. Both the sponsor and the dependent must be present, and both will be photographed.

Scheduling issues and what to do if your appointment is cancelled or delayed

Some installations book appointments weeks in advance; others have same-day or next-day slots. If the office you contact has no near-term availability, ask whether there is a waiting list or whether another nearby installation can issue your card. Many military areas have multiple ID offices, and you may be able to get an appointment faster at a different location.

If your appointment is cancelled by the office, they will usually contact you by phone or email with a reason and offer a new date. Common reasons include staffing shortages, facility maintenance, or a backlog of DEERS corrections. If you are told your appointment is cancelled because of a DEERS issue, ask specifically what needs to be fixed and who to contact to fix it.

If you need to reschedule, contact the office as soon as you know — most will let you move your appointment online or by phone without penalty. If you miss your appointment without cancelling, some offices will require you to wait a set period (often 30 days) before rebooking.

CAC activation and what happens after you receive your card

Your CAC is activated during your appointment, so it works immediately. However, some systems (particularly those requiring a security clearance or special access) may not recognize your new card for a day or two after issuance. If you cannot access a system the day you receive your card, wait 24 hours and try again. If access is still blocked after that, contact your security office or IT help desk — they can check whether your card has been registered in the system.

Your CAC is valid for five years from the date of issue. Before it expires, you will need to renew it. The renewal process is similar to the initial appointment: you book a time, bring your expiring card and a photo ID, and the new card is printed on-site. Many offices send reminders 90 days before expiration, but do not rely on receiving one — mark your calendar and schedule your renewal appointment early, especially if you work at a busy installation where appointments fill up quickly.

Frequently Asked Questions

Can I get a CAC appointment if I am not yet on active duty or do not have orders yet?

No. You must have official documentation of your status — active duty orders, a federal employment letter, a contractor agreement, or retiree credentials. If you are waiting for orders to arrive, contact your recruiting office or the office that issued your conditional job offer and ask when you can expect them. Once you have them in hand, you can book your appointment.

What if I lost my DEERS paperwork or do not know where my record is maintained?

Call the CAC issuing office for your installation or agency and tell them your name and Social Security number. They can look up your record and tell you whether it exists and whether there are any errors. If your record does not exist, they will tell you what you need to do to create one before your appointment.

Do I need to bring my dependent to their CAC appointment, or can I go alone?

Most installations require both the sponsor and the dependent to be present at the appointment. The staff need to verify the sponsor's military or federal status and the dependent's relationship to the sponsor. Call ahead to confirm your office's policy, but plan for both people to attend.

How long does a CAC stay valid, and when should I start thinking about renewal?

A CAC is valid for five years. Start looking into renewal about three months before expiration. The renewal appointment is usually faster than the initial appointment because your DEERS record already exists. Book early — some installations have long wait times for renewals, especially near the end of the fiscal year.

What if I changed my name or address since my last military record update?

Bring documentation of the change (marriage certificate, divorce decree, or court order for a name change; a recent utility bill or lease for an address change). The ID office will update your DEERS record during your appointment if the change is recent. If the change happened more than a few years ago, your DEERS record may already reflect it — the office can check when you arrive.