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United States postal codes

Updated 2026-11-09
41,488 codes52 regions18,580 places

Format

Format
5 digits
Example
90210
Codes
41,488
Places
18,580
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FAQ

How many digits are United States postcodes?

5 digits, e.g. 90210.

How many codes does United States have?

41,488 unique codes.

Updated 2026-11-09. Attribution in Data & license.