CCW licenses are generally issued for carry in every county in the state. I believe if you are applying for a CCW in the county you work in but do not reside in, that the license will only be for that particular county.
If the licensee's place of employment or business was the
basis for issuance of the license pursuant to subparagraph (A) of
paragraph (1), the license is valid for any period of time not to
exceed 90 days from the date of the license. The license shall be
valid only in the county in which the license was originally issued.