A crooked city data-entry clerk — who took thousands of dollars in cash to “fix” overdue parking tickets, then just pocketed the money without paying anything off — is going to jail for a year.

Karen Frazier, 43, promised 20 drivers that for half of what they owed, she’d make their fines go away — only to leave her “customers” in worse shape, saddled with additional nonpayment penalties.

The ticket fixer pleaded guilty to writing $24,000 in rubber checks to make it seem to customers who looked online that their fines were paid — at least until the checks bounced.