Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — AREA-CODES/AR

Arkansas area codes

Arkansas has 4 area codes covering 3 areas. In one of them several codes overlay the same ground, so a number there can have any of them: 327 and 870 around Jonesboro. The newest, 327, came into service in 2024.

Area codes
4
Areas
3
Overlay areas
1
Time zone
Central
Newest
327 (2024)

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

Every Arkansas area code

Area codes in Arkansas
CodeWhereOverlaysSince
327 Jonesboro, Pine Bluff, Paragould 870 2024
479 Fayetteville, Fort Smith, Springdale none 2002
501 Little Rock, Conway, Hot Springs none 1947
870 Jonesboro, Pine Bluff, Paragould 327 1997

Arkansas 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.

870, 327 — Jonesboro

870 (1997) was here first; 327 (2024) overlays it, so a number from anywhere in the area can have any of them.

222 places, the largest 36 here (all of them on 870):

9 counties:

501 — Little Rock

51 places, the largest 36 here (all of them on 501):

8 counties:

479 — Fayetteville

67 places, the largest 36 here (all of them on 479):

8 counties:

Area codes of the largest cities in Arkansas

Largest cities in Arkansas and their area codes
CityArea codesPopulation
Little Rock 501 203,436
Fayetteville 479 99,319
Fort Smith 479 89,805
Springdale 479 88,160
Jonesboro 870, 327 80,137
Rogers 479 72,981
Conway 501 67,642
North Little Rock † 501 64,538
Bentonville 479 58,249
Pine Bluff 870, 327 39,743
Hot Springs 501 37,920
Benton 501 36,595
Sherwood † 501 33,070
Bella Vista † 479 31,697
Paragould 870, 327 30,215
Jacksonville 501 29,221
Texarkana 870, 327 29,177
Russellville 479 29,162
Cabot 501 26,960
West Memphis 870, 327 23,929
Van Buren 479 23,763
Searcy 501 23,340
Centerton 479 21,920
Bryant † 501 21,504
Maumelle 501 19,373
Siloam Springs 479 18,699
El Dorado 870 17,115
Hot Springs Village † 501 16,327
Mabelvale † 501 15,736
Marion 870, 327 13,623
Harrison 870, 327 13,350
Mountain Home 870, 327 13,108
Blytheville 870 12,790
Forrest City 870, 327 12,646
Batesville 870, 327 11,445
Malvern 501 10,953
Magnolia 870 10,894
Lowell † 479 10,849
Camden 870 10,307
Arkadelphia 870 10,099

† 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 Arkansas area codes

How many area codes does Arkansas have?

4: 327, 479, 501 and 870. 2 of them are in overlay areas, where several codes share the same ground.

What is the newest area code in Arkansas?

327, in service since 2024. It overlays 870.

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

Little Rock: 501. Fayetteville: 479. Fort Smith: 479. Springdale: 479. Jonesboro: 870 and 327.

What time zone are Arkansas area codes in?

Central time.

Every US area code · Arkansas 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. “Arkansas area codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/area-codes/ar

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