BuyBackBear
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Sell my Ti-83

Trade-in value up to $5 (flawless · unlocked) · paid quickly · free certified data wipe

Estimated market value · we refine it daily from live competitor offers

your Ti-83 is worth real money today. Phones lose value fast once the next model lands, so selling your Ti-83 sooner puts more cash in your pocket. BuyBackBear gives you a transparent quote in seconds, pays more than carrier bill-credit deals, wipes your data to NIST 800-88 standards with a free certificate, and pays you quickly after we inspect it. Lock today's price below.

What's my Ti-83 worth? A Ti-83 in flawless, unlocked condition is worth up to $5 with BuyBackBear today. Offers range from $5 for a broken unit up to $5 flawless, and we pay cash quickly after we inspect it.

Model numbers (printed on the back): TI-83 PLUS, check yours so we quote the exact variant.

Ti-83: key trade-in facts

Top payout (flawless, unlocked)
$5
Broken / won't power on
from $5
Payment
PayPal, Zelle, Venmo or check
Shipping
Free prepaid label, both ways
Quote lock
14 days
Data
NIST 800-88 certified wipe

Prices refresh daily. Machine-readable: live price JSON.

Trade-in value, last 12 monthsHolding steady
JulSepNovJanMarMay
Jul: $5now: $5
🐻📉

Not ready to sell? Track your Ti-83's value — free.

Phones lose value every month. We'll email you when your Ti-83's trade-in value drops, or before a new model launch tanks the price — so you sell at the peak. No spam, unsubscribe anytime.

Email me a value update

Real cash vs a carrier trade-in

Your Ti-83 offer is paid as real cash you can spend anywhere. A carrier “trade-in” of a similar size is bill credit spread over 24 to 36 months, and only while you buy a new phone and stay on their plan.

BuyBackBear
up to $5 cash
  • Real cash by PayPal, Zelle, Venmo or check
  • Yours to spend anywhere, no strings
  • We beat any competitor’s written quote by $2
Carrier trade-in
Bill credit
  • Spread over 24 to 36 monthly bill credits
  • Only if you buy a new phone and stay on plan
  • Leave early and the remaining credit disappears
ConditionWhat it means
FlawlessLike new, no scratches, fully functional, no screen marks.
GoodLight wear, minor scratches. Screen and body intact, fully working.
FairVisible scratches or scuffs but no cracks. Fully functional.
Cracked screenCracked glass or display but the device still powers on and works.
BrokenMajor damage, cracked back, bad screen, or faults. Still powers on.
Won't power onDead or won't boot, sold for parts.

About the Ti-83

The TI-83 is a graphing calculator produced by Texas Instruments, widely used by students for mathematics and science courses.

  • ✓Graphing functions
  • ✓Statistical calculations
  • ✓Programmable
  • ✓Link port for data transfer

Ti-83 specifications

Panel
Monochrome LCD
Resolution
96 x 64 pixels
Chip
Zilog Z80
RAM
32KB
OS at launch
TI-OS
Battery
0
Dimensions
192 x 89 x 25 mm
Weight
200.0
Build
Plastic
Storage
256KB ROM

How to identify your Ti-83

Make sure you're quoting the exact model and variant, it's what locks your price.

  1. 1.Open Settings → About phone on the Ti-83.
  2. 2."Model number" (e.g. SM-S921U) confirms the exact variant.
  3. 3.Check "Storage" for the capacity, then pick the matching size above.
  4. 4.Dial *#06# to get the IMEI.

Variants & configurations we buy

Select yours above for an exact cash offer.

Carriers
Unlocked, AT&T, T-Mobile, Verizon & more
Conditions
Flawless · Good · Fair · Cracked · Broken · Won't power on
Model #
TI-83 PLUS

First, remove your Google account from your Ti-83

Reset an Android phone before removing the account and Factory Reset Protection locks the next owner out, which drops the resale value to almost nothing. Watch the order that works before you wipe anything.

Prefer to read? Full transcript and takeaways →

How it works

Four steps, no surprises. Decline any revised offer for free, we even pay the return shipping.

  1. 1

    Get your quote

    Pick your model and condition for an instant, honest offer. Price locked 30 days.

  2. 2

    Ship it free

    We email a prepaid FedEx/UPS label and your 5 nearest drop-off spots. Pack it with our guide.

  3. 3

    We inspect & wipe

    We test, certify-erase your data (NIST 800-88), and email your Certificate of Data Erasure.

  4. 4

    Get paid fast

    Choose PayPal, debit, Venmo, or a gift-card bonus. Don't like a revised offer? Free returns.

Selling your Ti-83: FAQs

How much is a Ti-83 worth?+

A Ti-83 in flawless, unlocked condition is worth up to $5 right now with BuyBackBear. Exact value depends on storage, carrier and condition, get your instant quote above. Your quote is locked for 14 days.

What is the Ti-83 trade-in value?+

The Ti-83 trade-in value runs up to $5 for a flawless, unlocked unit and scales down with storage, carrier lock and condition. We re-price daily against the market, so the number in your quote is current, and we'll beat any competitor's written quote by $2.

Can I sell a Ti-83 with a cracked screen?+

Yes. A Ti-83 with a cracked screen that still powers on is worth around $5. Select "Cracked screen" above for your exact offer, we buy damaged and broken devices too.

Where can I sell my Ti-83 for cash?+

Right here, get an instant quote above, ship it free with a prepaid label, and we pay cash by PayPal, Zelle, Venmo or check quickly after we inspect it. No stores, no haggling, and free return shipping if you decide not to sell.

Do I get more selling my Ti-83 here than trading it in with my carrier?+

Almost always. Carriers pay "up to" headline amounts as bill credits spread over 24 to 36 months, and only if you buy a new phone and stay on their plan. BuyBackBear pays cash after inspection, no strings.

How do I wipe my Ti-83 before selling it?+

Back up, remove your Google and manufacturer accounts (to clear the factory-reset lock), remove your SIM/SD card, then factory reset. We wipe it again to NIST 800-88 standards and email you a Certificate of Data Erasure.

What if my Ti-83 is worth less after inspection?+

If our inspection changes your quote, we send photo evidence and give you 14 days to accept or decline. Decline and we ship your Ti-83 back free, we never silently accept a lower offer for you.

How much can I sell my Ti-83 for?+

Up to $5 in cash, and even broken units fetch $5 or more. Unlike marketplaces there are no fees, so the quote is what actually lands in your account.

Where can I sell my Ti-83 near me?+

From your couch. Free prepaid shipping from all 50 states, a certified data wipe, and cash after inspection, which nearly always beats what a local kiosk or repair shop pays over the counter.

Can I sell a broken Ti-83?+

Absolutely, we buy broken, cracked and water-damaged units. A Ti-83 that won't power on is still worth around $5, and lighter damage is worth much more. Select your condition above.

Should I sell my Ti-83 now or wait?+

Now. Used Ti-83 values only move one direction, down, and the drops cluster around new-model launches. Lock a quote today and you're protected while you decide.

Is it safe to sell my Ti-83 online?+

With BuyBackBear it is. Every Ti-83 gets a certified NIST 800-88 wipe (you get the certificate by email), any quote change comes with photos, and returns ship free if you decline.

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