How do I decode a serial number?

Select your appliance brand from the dropdown, enter the full serial number exactly as shown on the product label, and click Decode. The tool applies the manufacturer's encoding rules to extract the manufacture date instantly.

Where is the serial number located on my appliance?

Serial number location varies by appliance. On refrigerators, check inside the fresh food compartment wall. On dishwashers, look on the inner edge of the door. Washers and dryers typically have it on the door frame. Ranges show it on the oven door frame. Water heaters display it on a label on the side of the tank.

How accurate is this serial number decoder?

For supported brands, accuracy is high when the full serial number is entered correctly. Some manufacturers reuse year codes on repeating cycles, which may result in two possible manufacture years being shown. In those cases, physical condition and model features can help confirm the correct decade.

Does this tool work for both appliances and electronics?

Yes. The decoder supports major home appliances including refrigerators, washers, dryers, dishwashers, and ranges, plus water heaters and electronics including Samsung and LG TVs. Use the Smart Lookup feature for brands or models not listed in the main tabs.

Electronics Serial Number Decoder

Select Brand

Enter Serial Number

Enter the serial number exactly as shown on the product label

✨ No Serial Number? Use Smart Lookup

▶ No serial number? Search by model or description

Smart Lookup

Model Number or Description

Enter a model number, brand + model, or description to estimate the age

🔌 Works for appliances, water heaters, and electronics — TVs, computers, phones, and any brand not listed in the tabs above.

📊 Decoded Results

Manufacture Date

Month / Period

Brand

Estimated Age —

Decoding Method

Important Notes

How this was determined

We use manufacturer serial format rules and published industry references to extract manufacture date information from serial numbers. Some brands reuse year codes across decades, which is why multiple valid years may appear. When two years are shown, the correct decade can typically be confirmed using physical condition, purchase records, or known installation dates.

Decode by Brand

Dedicated serial number decode guides for major appliance and electronics brands.

GE Refrigerators, ranges, washers Whirlpool All Whirlpool family brands Samsung Appliances & TVs LG Appliances & TVs Bosch Dishwashers, washers, ranges Maytag Pre & post-2006 formats Frigidaire Refrigerators, ranges, washers Kenmore OEM identification guide Apple iPhones, iPads, Macs HP Laptops, desktops, printers ASUS Laptops, motherboards, desktops Google Pixel Pixel phones & tablets Sony Bravia TVs & home theater Vizio Vizio TVs all series Panasonic TVs & home theater

Quick Decoding

Click Appliances or Water Heaters
Choose the brand from the dropdown
If an Era selector appears, choose Pre-2006 or Post-2006
Enter the serial number exactly as shown on the label
Click Decode Serial Number

No Serial Number?

Use the Smart Lookup section. Enter a model number, brand name, or description (e.g., "GE Profile PFE28KSKSS") to get an AI-powered age estimate.

Finding Serial Numbers

Refrigerators: Inside on the left or right wall
Ovens/Ranges: Inside the door or on the back panel
Dishwashers: Top edge of the door or side panel
Washers/Dryers: Inside the door or on the back
Water Heaters: On a sticker/plate on the side of the tank

For Insurance Claims: Many serial number codes repeat every 10–20 years. Always verify the decade using physical condition, model features, purchase receipts, or installation records. Document which method you used to determine the final manufacture date.

⚡ Serial Number Age Decoder

Electronics Serial Number Decoder

📊 Decoded Results

Decoding Method

Important Notes

🕑 Estimated Age

Decode by Brand

ⓘ How to Use This Tool

Quick Decoding

No Serial Number?

Finding Serial Numbers

⚡ Serial Number Age Decoder

Electronics Serial Number Decoder

📊 Decoded Results

Decoding Method

Important Notes

🕑 Estimated Age

Decode by Brand

ⓘ How to Use This Tool

Quick Decoding

No Serial Number?

Finding Serial Numbers

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