Budget BCD Codes Explained — What They Are and How to Use Them
Quick answer: BCD stands for Budget Customer Discount. A BCD code is a numeric code that unlocks a specific discounted rate in Budget's booking system. BCD codes are used for membership discounts (AAA, Mastercard, Costco), corporate programs, and promotional offers — they are not exclusively for corporate customers or members. Budget regularly issues promotional BCD codes available to any renter with no membership required. In most cases a BCD can be combined with a Budget coupon code for an even lower total, and CarRentalSavers.com applies both automatically.
If you've seen a field labelled "BCD Number" or "Discount Code" on Budget's booking page and assumed it was only for corporate travellers — this guide explains what BCD codes really are, the different types available, which ones you might already qualify for, where to find them, and how to use them most effectively.
1
What Is a Budget BCD Code?
BCD stands for Budget Customer Discount. It is a numeric code — typically 7 characters — that Budget assigns to a specific organisation, employer, membership group, promotion, or booking channel. When you enter a BCD at booking, Budget's system looks up the rate associated with that code and applies it to your rental.
An important point many renters miss: BCD codes are not exclusively for corporate or membership customers. Budget also uses BCD numbers to deliver promotional rates — seasonal discounts, partner offers, and channel-specific pricing that any renter can access with no membership required. If you've ever seen a Budget promotion with a code to enter at booking, that code was almost certainly a BCD.
The three main types of Budget BCD code:
| BCD Type | Who It's For | Examples | Proof Required at Pickup |
|---|---|---|---|
| Membership / Affiliation | Members of a specific organisation | AAA, AARP, Mastercard, Visa, Costco, BJ's, military, union, teacher, nurse/healthcare | Yes — membership card or qualifying ID |
| Corporate / Employer | Employees of a company with a negotiated Budget rate | Corporate travel programs, government agencies, universities | Sometimes — check employer policy |
| Promotional | Anyone — no membership required | Seasonal offers, partner promotions, channel-specific rates, booking site discounts | No — promotional BCDs are open to all |
| Budget Coupon Code | Budget BCD Code | |
|---|---|---|
| What it is | A promotional code for a specific discount offer | A membership, corporate, or promotional discount number |
| Who has access | Anyone — publicly available | Members, employees, or any renter (promotional BCDs) |
| Format | Alphanumeric (e.g. BCD123456) | Numeric only (e.g. U264500) |
| Discount type | Percentage off, money off, fixed rate, free day | Percentage reduction of base rate |
| Expiry | Fixed expiry date per promotion | Ongoing (membership) or campaign-based (promotional) |
| Proof at pickup | No | Yes (membership/corporate) or No (promotional) |
| Can be combined | Yes — with most BCD codes | Yes — with most coupon codes |
Pro Tip: Always check the discount dropdown on CarRentalSavers.com before searching — even if you don't have a membership or corporate BCD. Our dropdown includes promotional BCD codes available to any renter that may reduce your base rate with no membership required.
2
Promotional BCD Codes — Not Just for Members
This is the most overlooked aspect of Budget's BCD system. Many renters see the BCD field and assume it's only for corporate accounts — so they leave it blank entirely, missing out on promotional BCD rates that are available to every renter.
How promotional BCD codes work:
- Seasonal promotions — Budget issues promotional BCD codes for specific travel periods, destinations, or vehicle classes. These are often used in email campaigns, on partner sites, and through booking channels
- Partner and channel discounts — booking through specific travel portals or partner sites sometimes unlocks a BCD that reduces the base rate below Budget's standard pricing
- CarRentalSavers.com partner BCDs — our Smart Book engine includes promotional BCD codes built into the discount dropdown, giving you access to rates that may not be available elsewhere
- Destination or event-specific rates — Budget sometimes issues promotional BCDs tied to specific airports, cities, or travel periods
Key difference from membership BCDs: Promotional BCD codes do not require proof of membership at pickup. If you've booked using a promotional BCD, you only need your standard driver's license and payment card — no membership card or additional ID is required. This makes promotional BCDs one of the easiest ways to reduce your Budget base rate with zero barriers to entry.
Pro Tip: On CarRentalSavers.com, promotional BCD codes are included in the discount dropdown alongside membership BCDs. You don't need to know the code — just select the discount option and Smart Book applies it automatically in the correct field.
3
Where to Find Your Budget BCD Code
Membership and Affiliation BCDs
| Organisation | How to Access the BCD | Notes |
|---|---|---|
| Mastercard | Applied automatically when Mastercard discount is selected on CarRentalSavers.com | Must pay with an eligible Mastercard at pickup |
| Visa | Applied automatically when Visa discount is selected on CarRentalSavers.com | Must pay with an eligible Visa card at pickup |
| Costco | Applied automatically when Costco discount is selected on CarRentalSavers.com | Costco membership card required at pickup |
| BJ's Warehouse | Applied automatically when BJ's discount is selected on CarRentalSavers.com | BJ's membership card required at pickup |
| Military | Applied automatically when military discount is selected on CarRentalSavers.com | Valid military ID required at pickup |
| Union Plus | Applied automatically when Union Plus discount is selected on CarRentalSavers.com | Union membership required at pickup |
| Teachers | Applied automatically when teacher discount is selected on CarRentalSavers.com | Valid educator credentials required at pickup |
| Nurses / Healthcare | Applied automatically when healthcare discount is selected on CarRentalSavers.com | Healthcare credentials required at pickup. Also valid for first responders |
Corporate / Employer BCDs
Many companies have negotiated a corporate BCD with Budget for their employees. To find yours:
- Check your company's travel policy or intranet — corporate travel codes are typically listed there
- Contact your HR or travel department and ask for the Budget BCD number
- Check any corporate booking tools your employer uses — the BCD is often pre-filled
- Enter the BCD at checkout when booking through CarRentalSavers.com — it can often be used for personal rentals as long as your employer permits this
Promotional BCDs
Promotional BCD codes require no membership and are available to any renter:
- CarRentalSavers.com discount dropdown — promotional BCDs are built into our discount dropdown alongside membership codes. Always check the dropdown before searching — even without a membership there may be a promotional BCD reducing your base rate
- Budget.com promotional pages — Budget advertises promotional BCD codes during seasonal campaigns and for specific destinations
- Budget email offers — Budget emails sometimes include promotional BCD codes not available on the standard booking page
- Partner sites and travel portals — booking through specific channels can unlock partner BCD rates
Already on CarRentalSavers.com? Both membership and promotional BCD codes are built into our discount dropdown. Select your discount before clicking Search and Smart Book applies the BCD automatically in the correct field — no manual entry and no risk of entering it in the wrong field.
4
How BCD Codes Interact with Budget Coupons
In most cases Budget allows a BCD code — whether membership, corporate, or promotional — to be combined with a coupon code on the same booking, giving you two layers of savings simultaneously.
How the stacking works:
- The BCD establishes the discounted base rate for your membership, corporate account, or promotional offer
- The coupon code then applies an additional discount on top of that BCD rate
- The result is a lower total than either code would produce alone
- CarRentalSavers.com applies both in a single search — you see the combined total without any manual calculation
| Combination | Works? | Notes |
|---|---|---|
| Membership BCD (e.g. AAA) + percentage coupon (up to 50% off) | ✅ Yes — most common combination | Highest overall savings in most cases |
| Promotional BCD + percentage coupon | ✅ Usually | Most promotional BCDs can be stacked with coupons — CarRentalSavers.com confirms valid pairings |
| BCD (e.g. Costco) + money-off coupon ($10 off) | ✅ Yes | $175 minimum rental required for $10 off coupon |
| BCD (e.g. Mastercard) + monthly coupon ($50 off) | ✅ Yes | $600 minimum rental required for monthly coupon |
| BCD (e.g. Military) + SUV/Truck fixed rate | ✅ Yes | Fixed rate applies — BCD may provide additional reduction |
| Corporate BCD + standard percentage coupon | ✅ Usually | Some corporate BCDs restrict coupon stacking — test both options |
| Two BCD codes simultaneously | ❌ No | Only one BCD can be applied per booking — choose the one that produces the lower total |
| Two coupon codes simultaneously | ❌ No | Only one coupon code can be applied per booking |
Pro Tip: If you have multiple BCD codes available — for example both an AAA BCD and a Mastercard BCD — search with each one separately alongside the same coupon and compare the totals. The discount percentage varies by BCD and one may produce a meaningfully lower total for your specific dates and location.
5
How to Apply a Budget BCD Code on CarRentalSavers.com
Applying your BCD — alone or combined with a coupon — takes less than a minute:
- Go to carrentalsavers.com/budget
- Enter your pickup location, dates, and times
- Select your discount from the discount dropdown — Mastercard, Costco, SUV, or whichever applies to you. If you don't have a membership BCD, still check the dropdown — promotional BCDs available to all renters are included
- Select a coupon from the coupon dropdown to stack on top
- Click Search — Smart Book applies both codes in the correct fields and returns results with the combined discounted total
- At checkout, enter your Budget Fastbreak number if you have one — this cannot be added after booking is confirmed
Have a corporate BCD not in our dropdown? Enter it directly at the Budget checkout page after clicking through from CarRentalSavers.com search results. The coupon will have been applied by Smart Book and you can add your corporate BCD manually at checkout.
Not sure which BCD gives you the best rate? Search twice — once with AAA and once with Mastercard (or whichever two BCDs you qualify for) — using the same coupon and dates. Compare the totals and book the lower one. The whole process takes under two minutes.
