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

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zipcodes.pro — AREA-CODES/KY

Kentucky area codes

Kentucky has 5 area codes covering 4 areas. In one of them several codes overlay the same ground, so a number there can have any of them: 270 and 364 around Bowling Green. The newest, 364, came into service in 2014.

Area codes
5
Areas
4
Overlay areas
1
Time zone
Eastern and Central
Newest
364 (2014)

NANPA has relief planning under way for 502: its numbers are running out, and a new overlay or split is being prepared.

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

Every Kentucky area code

Area codes in Kentucky
CodeWhereOverlaysSince
270 Bowling Green, Owensboro, Elizabethtown 364 1999
364 Bowling Green, Owensboro, Elizabethtown 270 2014
502 Louisville, Georgetown, Frankfort none 1947
606 Ashland, Somerset, Maysville none 1955
859 Lexington, Covington, Richmond none 2000

Kentucky 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.

270, 364 — Bowling Green

270 (1999) was here first; 364 (2014) overlays it, so a number from anywhere in the area can have any of them.

148 places, the largest 36 here (all of them on 270):

10 counties:

502 — Louisville

32 places:

8 counties:

606 — Somerset

106 places, the largest 36 here (all of them on 606):

8 counties:

859 — Lexington

36 places:

8 counties:

Area codes of the largest cities in Kentucky

Largest cities in Kentucky and their area codes
CityArea codesPopulation
Louisville 502 631,818
Lexington 859 323,725
Bowling Green 270, 364 75,388
Owensboro 270, 364 60,302
Covington 859 41,110
Georgetown 502 39,117
Richmond 859 37,111
Florence † 859 32,803
Elizabethtown 270, 364 32,576
Nicholasville 859 32,197
Hopkinsville 270 30,906
Independence 859 29,392
Jeffersontown † 502 29,199
Frankfort 502 28,503
Henderson 270 27,852
Paducah 270, 364 26,845
Radcliff 270, 364 22,864
Ashland 606 21,295
Latonia † 859 20,823
Erlanger † 859 19,875
Madisonville 270, 364 19,515
Winchester 859 19,213
Fort Campbell † 270, 364 19,006
Mount Washington 502 18,480
Murray 270 18,080
Burlington † 859 18,008
Shelbyville 502 17,668
St. Matthews † 502 17,577
Danville 859 17,327
Fort Thomas † 859 17,169
Berea 859 15,786
Shively † 502 15,638
Glasgow 270, 364 15,197
Shepherdsville 502 14,533
Newport † 859 13,967
Bardstown 502 13,804
Somerset 606 12,216
Lawrenceburg 502 11,943
Campbellsville 270, 364 11,622
Middlesboro † 606 11,561

† 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 Kentucky area codes

How many area codes does Kentucky have?

5: 270, 364, 502, 606 and 859. 2 of them are in overlay areas, where several codes share the same ground.

What is the newest area code in Kentucky?

364, in service since 2014. It overlays 270.

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

Louisville: 502. Lexington: 859. Bowling Green: 270 and 364. Owensboro: 270 and 364. Covington: 859.

What time zone are Kentucky area codes in?

Eastern and Central time.

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

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