Mississippi Code Title 27. Taxation and Finance § 27-41-57

If there be no newspaper in the county, or if there be none the proprietor of which will undertake and make the publication for the compensation allowed by law, the tax collector shall post such advertisement and a list of said lands at some public place in each supervisor's district for said time, in addition to the list posted at the courthouse. If there be no newspaper published in the judicial district of the county where the land is located, or there be none the proprietor of which will undertake and make publication for the compensation allowed by law, advertisement may be made in some newspaper published in the county and having a circulation in said judicial district, in addition to the posting required.