TI 84 Calculator Price Guide 2026: Best Deals & Buying Tips
A new TI-84 Plus CE costs $120–$150 at major retailers. Used models sell for $70–$100. Or skip the cost entirely and use Calc84's free TI 84 calculator online — no download, no sign-up, runs in any browser.
Looking for the best TI 84 calculator price? This guide covers retail prices at Best Buy, Amazon, Walmart, and Target, plus where to find cheap and used deals. We also compare every price against the free online TI-84 calculator alternative so you know exactly what you're paying for.
💰 TI 84 Calculator Price Overview (2026)
Where to Buy: Retailer Price Comparison
Retailer prices below reflect current listings; for the official manufacturer pricing and warranty terms, check the TI-84 Plus CE product page on education.ti.com before buying.
| Retailer | TI 84 Plus CE | TI 84 Plus | Best Time to Buy |
|---|---|---|---|
| Amazon | $125-140 | $105-115 | Prime Day, Black Friday |
| Best Buy | $130-150 | $110-120 | Back to School (July-Aug) |
| Walmart | $120-135 | $100-110 | Black Friday, Clearance |
| Target | $130-145 | $110-125 | Back to College sales |
| Staples | $135-150 | $115-125 | Tax-free weekends |
| Office Depot | $130-145 | $110-120 | Bulk discounts |
How to Find Cheap TI 84 Calculator Deals
Back-to-School Sales
Best discounts July-August. Save 10-20% at major retailers during back-to-school promotions.
Black Friday/Cyber Monday
Deepest discounts of the year. TI 84 Plus CE often drops to $99-109 during Black Friday week.
Used & Refurbished
Check eBay, Facebook Marketplace, and Craigslist for used TI 84 calculators at $60-90.
Student Discounts
Some retailers offer student discounts. Check with your school's bookstore for bulk pricing.
⚠️ Buying Used TI 84 Calculator: What to Check
- Screen condition: Check for dead pixels or lines
- Battery life: Ask about battery health (rechargeable models)
- Buttons: Ensure all keys respond properly
- Charging port: Verify USB connection works
- OS version: Make sure it has latest firmware
- Accessories: Confirm charger/cable included
🆓 Why Pay When You Can Use Calc84 For Free?
- ✅ All 150+ TI-84 Plus CE functions
- ✅ Graphing, matrices, statistics
- ✅ Runs in any browser as a mobile app
- ✅ No batteries or charger needed
- ✅ Always updated, no obsolescence
TI 84 Calculator Price by Region
🇺🇸 United States
- TI 84 Plus CE: $120-150
- TI 84 Plus: $100-120
- Best retailers: Amazon, Best Buy, Walmart
🇨🇦 Canada
- TI 84 Plus CE: CAD $160-190
- TI 84 Plus: CAD $140-160
- Available at Staples, Best Buy Canada
🇬🇧 United Kingdom
- TI 84 Plus CE: £100-130
- Casio more popular in UK schools
- Available on Amazon UK
🇵🇰 Pakistan
- TI 84 Plus CE: PKR 25,000-35,000
- Limited local availability
- Import from Amazon/International
Frequently asked questions about TI 84 price
How much does a TI 84 calculator cost?
A new TI 84 Plus CE costs $120-150 at major retailers. The older TI 84 Plus (non-CE) costs $100-120. Used calculators typically sell for $60-90 on eBay or Facebook Marketplace.
Where is the cheapest place to buy a TI 84 calculator?
The cheapest option is Calc84's free online calculator. For physical calculators, Walmart and Amazon typically have the lowest regular prices. For the best deals, shop during Black Friday or Back-to-School sales (July-August) when discounts reach 15-25%.
Is it worth buying a used TI 84 calculator?
Yes, if you verify the condition. Used TI 84 calculators at $60-90 can be great value. Check that the screen works, all buttons respond, and the battery holds a charge. Avoid calculators with cracked screens or damaged charging ports.
What's the difference between TI 84 Plus and TI 84 Plus CE price?
The TI 84 Plus CE costs $20-30 more than the standard TI 84 Plus. The CE model justifies the higher price with a color screen, rechargeable battery, slimmer design, and more memory. Most students prefer the CE despite the higher cost.
Before spending $120+, remember the full TI-84 is free online — see our TI-84 graphing calculator online walkthrough, or install the free TI-84 emulator for Android for the same features with zero cost.
