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zipcodes.pro — AREA-CODES/MS

Mississippi area codes

Mississippi has 5 area codes covering 3 areas. In 2 of them several codes overlay the same ground, so a number there can have any of them: 601 and 769 around Jackson; 471 and 662 around Olive Branch. The newest, 471, came into service in 2026.

Area codes
5
Areas
3
Overlay areas
2
Time zone
Central
Newest
471 (2026)

Somewhere in Mississippi now? What area code am I in? answers from your location.

Every Mississippi area code

Area codes in Mississippi
CodeWhereOverlaysSince
228 Gulfport, Biloxi, Pascagoula none 1997
471 Olive Branch, Tupelo, Greenville (as 662's overlay) 662 2026
601 Jackson, Hattiesburg, Meridian 769 1947
662 Olive Branch, Tupelo, Greenville 471 1999
769 Jackson, Hattiesburg, Meridian 601 2005

Mississippi area codes by area

Codes that overlay one another share one area. The places listed have a telephone rate centre of their own in NANPA's records, largest first; each links to its ZIP codes.

601, 769 — Jackson

601 (1947) was here first; 769 (2005) overlays it, so a number from anywhere in the area can have any of them.

87 places, the largest 36 here (all of them on 601):

8 counties:

662, 471 — Olive Branch

662 (1999) was here first; 471 (2026) overlays it, so a number from anywhere in the area can have any of them.

113 places, the largest 36 here (all of them on 662):

8 counties:

228 — Gulfport

10 places:

3 counties:

Area codes of the largest cities in Mississippi

Largest cities in Mississippi and their area codes
CityArea codesPopulation
Jackson 601, 769 146,631
Gulfport 228 73,003
Southaven † 662 56,226
Biloxi 228 48,861
Hattiesburg 601, 769 48,619
Olive Branch 662 47,019
Tupelo 662 37,791
Meridian 601, 769 34,137
Greenville 662 28,166
Madison 601, 769 27,946
Pearl † 601, 769 27,737
Clinton 601, 769 27,195
Horn Lake † 662 26,647
Oxford 662 26,411
Starkville 662 25,721
Brandon 601, 769 25,542
Ridgeland † 601, 769 24,587
Columbus 662 23,348
Pascagoula 228 21,710
Vicksburg 601, 769 20,589
Gautier † 228 19,046
Carriere † 601, 769 18,737
Ocean Springs 228 18,646
Hernando 662 17,949
Laurel 601, 769 17,679
Long Beach † 228 17,009
Corinth 662 14,323
Clarksdale 662 14,231
Natchez 601, 769 14,192
Greenwood 662 14,086
D'Iberville † 228 13,203
Diberville † 228 13,203
Byram † 601, 769 12,799
Grenada 662 12,375
Mccomb 601, 769 12,049
Moss Point 228 11,957
Picayune 601, 769 11,900
Brookhaven 601, 769 11,650
Petal † 601, 769 11,294
Perkinston † 601 10,931

† NANPA lists no rate centre for the town itself; these are the codes of the nearest one. A town on an area-code boundary can differ from its neighbour.

Questions about Mississippi area codes

How many area codes does Mississippi have?

5: 228, 471, 601, 662 and 769. 4 of them are in overlay areas, where several codes share the same ground.

What is the newest area code in Mississippi?

471, in service since 2026. It overlays 662.

What are the area codes of the largest cities in Mississippi?

Jackson: 601 and 769. Gulfport: 228. Southaven: 662. Biloxi: 228. Hattiesburg: 601 and 769.

What time zone are Mississippi area codes in?

Central time.

Every US area code · Mississippi ZIP codes

Source: NANPA NPA database and central office code assignments, 2026-10-10. Places are matched to NANPA's rate centres by name; see sources.

Cite this page

zipcodes.pro. “Mississippi area codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/area-codes/ms

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