The fastest way to tell how old a TV is: check the sticker on the back panel. Most televisions have a white or silver label that lists the model number, serial number, and often a manufacture date. If that date isn’t printed clearly, the model number itself usually contains a coded letter or number that reveals the year. Here’s how to find it regardless of brand.
Check the Back Panel Sticker First
Nearly every TV has a manufacturer label stuck to the rear housing. It’s typically a white or silver rectangular sticker packed with small text. Look for a line labeled “Date of Manufacture,” “MFG Date,” or simply “MD” followed by a month and year. This is the most direct answer you’ll find, and it takes about ten seconds.
If the sticker has faded, peeled off, or doesn’t include a date (some brands skip it), you’ll still see a model number labeled “Model” or “Model No.” Write that down. It’s your key to decoding the year through the methods below.
Decode the Model Number by Brand
TV manufacturers embed the production year into the model number using a single letter. The trick is knowing which character to look at and what it means. The system varies by brand.
Samsung
Samsung uses a letter near the end of the model string to indicate the year. In the model QA85QN900FWXXY, for example, the “F” tells you it’s a 2025 model. The letter “D” indicates 2024. Samsung has used this alphabetical system for years, cycling through letters as new lineups release. You can confirm your specific letter by searching “Samsung TV model year” on Samsung’s support site and matching your model’s letter to their chart.
LG
LG follows a similar approach. In a model like 55UN7000PUC, a letter within the string represents the model year. LG shifts which letter corresponds to which year with each generation, so the easiest route is to search your full model number on LG’s website or type it into a search engine. The first results will typically tell you the exact year.
Vizio
Vizio includes the year of manufacture directly in the model number using a letter that follows a dash. Look for a pattern that starts with a letter, then three or four characters, a dash, and another letter. That final letter after the dash is the year code:
- A = 2013
- B = 2014
- C = 2015
- D = 2016
- E = 2017
- F = 2018
- G = 2019
- H = 2020
- J = 2021 (the letter “I” is skipped to avoid confusion with the number 1)
- K = 2022
Sony, Hisense, and Other Brands
Sony and Hisense also use year-coded letters in their model numbers, but the position and meaning differ. For any brand, the most reliable shortcut is to search the full model number online. Product pages, retail listings, and spec databases will show the original release year within the first few results.
Look Up the FCC ID
Every TV sold in the United States carries an FCC ID on its label, usually right next to the model and serial numbers. This ID is registered with the Federal Communications Commission when the device is first certified for sale. You can search it at the FCC’s online database (apps.fcc.gov) using their ID search tool. The grant date in the results tells you when the TV was approved for the U.S. market, which is typically a few months before it hit store shelves. This won’t give you the exact manufacture date of your specific unit, but it pins down the year the model was introduced.
Use the TV’s Software Menu
Some smart TVs display system information in their settings menu. Navigate to Settings, then look for “About,” “System Information,” or “Support.” You may find a model number, software version, and occasionally a manufacture date or model year listed there. This is especially useful if the back panel sticker is inaccessible because the TV is wall-mounted. Even if a date isn’t shown, the model number displayed on screen can be searched online just like the one on the sticker.
Estimate Age From Ports and Features
When all labels are missing or unreadable, the TV’s physical connections and capabilities can narrow down its era. The ports on the back tell a story about when it was built.
A TV with only coaxial and composite (yellow, red, white) RCA inputs and no HDMI ports predates roughly 2005. Component RCA ports (red, green, blue for video) became common in the late 1990s and early 2000s, bridging the gap between analog and digital. If your TV has HDMI ports but only version 1.4 or earlier (check the specs online using the model number), it likely dates to somewhere between 2006 and 2013. HDMI 2.0 became standard around 2015, and HDMI 2.1, which supports 8K resolution, started appearing in TVs from 2019 onward.
Other clues help too. If the TV has a built-in analog tuner but no smart TV apps, it’s almost certainly from before 2012. A TV with early streaming apps like Netflix but no voice control or thin-bezel design is likely from the 2013 to 2016 window. 4K resolution became mainstream around 2015, so a 1080p-only flat panel is probably older than that. A thick, heavy LCD panel with a CCFL backlight (as opposed to LED) points to the 2006 to 2012 range. And if you’re looking at a tube TV (CRT), it was manufactured before roughly 2008, when major brands stopped producing them.
Why the Age of Your TV Matters
Knowing your TV’s age helps in a few practical situations. If you’re buying or selling a used TV, the year directly affects its value. Warranty claims require proof that the TV is still within coverage, which is typically one to two years from the manufacture date. Older smart TVs lose app support over time as streaming services drop updates for outdated hardware, so knowing the age tells you how much life the software side has left. And if your TV is ten or more years old and developing issues, understanding its age can help you decide whether a repair is worth the cost or if replacement makes more sense.