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Postnet

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  • Liner Barcodes(1D)
  • UPC-A
  • UPC-E
  • EAN-8
  • EAN-13
  • Industrial 2 of 5
  • Interleaved 2 of 5
  • Code 11
  • Codabar
  • Code 39
  • Code 93
  • Code 128
  • MSI Code
  • 2D Barcodes
  • QR Code
  • PDF417
  • DataMatrix
  • MaxiCode
  • Aztec Code
  • DotCode
  • Micro QR Code
  • Micro PDF417
  • Composite Barcodes
  • GS1 DataBar Omnidirectional
  • GS1 DataBar Truncated
  • GS1 DataBar Stacked
  • GS1 DataBar Stacked Omnidirectional
  • GS1 DataBar Limited
  • GS1 DataBar Expanded
  • GS1 DataBar Expanded Stacked
  • GS1 Composite Code
  • Other Types
  • Patch Code
  • USPS Intelligent Mail
  • Postnet
  • Planet
  • Australian Post
  • UK Royal Mail (RM4SCC)
Alternate Text
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Add comparison

  • Liner Barcodes(1D)
  • UPC-A
  • UPC-E
  • EAN-8
  • EAN-13
  • Industrial 2 of 5
  • Interleaved 2 of 5
  • Code 11
  • Codabar
  • Code 39
  • Code 93
  • Code 128
  • MSI Code
  • 2D Barcodes
  • QR Code
  • PDF417
  • DataMatrix
  • MaxiCode
  • Aztec Code
  • DotCode
  • Micro QR Code
  • Micro PDF417
  • Composite Barcodes
  • GS1 DataBar Omnidirectional
  • GS1 DataBar Truncated
  • GS1 DataBar Stacked
  • GS1 DataBar Stacked Omnidirectional
  • GS1 DataBar Limited
  • GS1 DataBar Expanded
  • GS1 DataBar Expanded Stacked
  • GS1 Composite Code
  • Other Types
  • Patch Code
  • USPS Intelligent Mail
  • Postnet
  • Planet
  • Australian Post
  • UK Royal Mail (RM4SCC)
+

Add comparison

  • Liner Barcodes(1D)
  • UPC-A
  • UPC-E
  • EAN-8
  • EAN-13
  • Industrial 2 of 5
  • Interleaved 2 of 5
  • Code 11
  • Codabar
  • Code 39
  • Code 93
  • Code 128
  • MSI Code
  • 2D Barcodes
  • QR Code
  • PDF417
  • DataMatrix
  • MaxiCode
  • Aztec Code
  • DotCode
  • Micro QR Code
  • Micro PDF417
  • Composite Barcodes
  • GS1 DataBar Omnidirectional
  • GS1 DataBar Truncated
  • GS1 DataBar Stacked
  • GS1 DataBar Stacked Omnidirectional
  • GS1 DataBar Limited
  • GS1 DataBar Expanded
  • GS1 DataBar Expanded Stacked
  • GS1 Composite Code
  • Other Types
  • Patch Code
  • USPS Intelligent Mail
  • Postnet
  • Planet
  • Australian Post
  • UK Royal Mail (RM4SCC)
Structure

1. Leading quiet zone
2. Start bar also called a frame bar, which is a single tall bar
3. Encoded address information
4. Check digit
5. Stop bar, also called a frame bar, which is a single tall bar
6.Trailing quiet zone

Density

Low-density. The density is 21 bars per inch, plus or minus one bar. Each bar and space pair must be between 0.045 and 0.050 inches wide, for a density of about four characters per inch.

Character set

Numeric

Capacity

14 Numeric

Error detection

Postnet utilizes redundant information within a compact bar code format to provide error detection capability.

Error correction

Postnet utilizes redundant information within a compact bar code format to provide a significant degree of error correction.

Usage

Postnet was developed by the United States Postal Service (USPS) to allow faster sorting and routing of mails.

Industry

Postal

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