The accepted shortened forms of “county” are “Co.” or “Cty.” These abbreviations are commonly used in addresses, mailing lists, and legal documents to conserve space and maintain brevity. For example, “Boulder County” can be written as “Boulder Co.” or “Boulder Cty.”
Using shortened forms is advantageous when character limits are imposed, such as in database fields or address labels. Throughout history, shorthand notations have played a role in record keeping. Employing these abbreviations promotes efficiency in documentation and data management.
