Area Codes in Mississippi
Explore area codes connected to ZIP codes in Mississippi. Use this page to move between area code lookup, ZIP code coverage, and state-level browsing.
State
Mississippi
MS
ZIP codes
532
Population
2,976,777
662
Mississippi
ZIPs
274
Cities
255
Pop.
1,184,374
769
Mississippi
ZIPs
220
Cities
165
Pop.
1,425,599
228
Mississippi
ZIPs
38
Cities
20
Pop.
366,804
About area codes in Mississippi
Area codes in Mississippi connect phone numbering geography with ZIP code regions, cities, and local coverage. Use the cards above to open each area code page, then continue to the related ZIP code pages for deeper postal lookup.