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Magnetic ink character recognition (MICR)

nounid 3190·updated May 9, 2026
candidate

Magnetic codes found on the bottom of checks, deposit slips, and general ledger debit and credit tickets that allow a machine to scan (capture) the information. MICR encoding on a check includes the account number, the routing number, the serial number of the check, and the amount of the check. The amount of the check is encoded when the proof department processes the check.

MWE

Classifications

Entity Type

Data85%llm-generatedllm:claude-haiku-4-5

Sensitivity

Regulated80%llm-generatedllm:claude-haiku-4-5

Information Class

Pii75%llm-generatedllm:claude-haiku-4-5

Variants

plural
Magnetic ink character recognition (MICR)S
possessive
Magnetic ink character recognition (MICR)'s
pluralpossessive
Magnetic ink character recognition (MICR)S'

Framework definitions

Federal Financial Institutions Examination Council (FFIEC) IT Examination Handbook Infobase, Glossary1 senseview framework →
§1
Magnetic codes found on the bottom of checks, deposit slips, and general ledger debit and credit tickets that allow a machine to scan (capture) the information. MICR encoding on a check includes the account number, the routing number, the serial number of the check, and the amount of the check. The amount of the check is encoded when the proof department processes the check.

Outgoing relationships

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Incoming relationships

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No other term currently asserts a relationship to this one.