A post office branch will reopen under interim management.
The office in Church Street, Market Deeping, closed on August 5 after the sub-postmaster resigned.
An interim sub-postmaster has since been employed at the branch and it will reopen at 9am tomorrow (Thursday).
A Post Office spokesman said: “We would like to apologise for any inconvenience caused by the temporary closure of the Post Office branch in Market Deeping.
“Upon its closure, we moved to find the right solution for the community and we are happy that an interim subpostmaster has been found.
“The Post Office is committed to maintaining its presence in communities across the UK, including Market Deeping, and we are working on a permanent solution.”