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 — STATE/KY/COUNTY/PULASKI

Pulaski County, KY ZIP codes

There are 10 ZIP codes in Pulaski County, KY, in 8 towns, from 42501 to 42567. The largest are 42503 (Somerset), 42501 (Somerset) and 42544 (Nancy).

The county seat is Somerset.

ZIP codes
10
Towns
8
County seat
Somerset
County FIPS
21199
Population
65,897
Median household income
$51,898
Land area
658 sq mi
Area code
606
Metro area
Somerset

Pulaski County ZIP codes by town

Somerset (county seat)
42501, 42502, 42503

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Pulaski County ZIP codes

42501425024250342519425334254442553425584256442567

The ZIP codes of Pulaski County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Pulaski County in numbers

About 65,897 people live in Pulaski County, in 26,210 households, the 14th most populous of Kentucky's 120 counties. The median household income is $51,898 a year, 19% below the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $166,900 (19% below the Kentucky median), and median gross rent is $803 a month. The median age is 42.3; 18.1% of adults 25 and over hold a bachelor's degree or higher (27.6% across Kentucky); the average commute takes 23 minutes.

Population65,897Pulaski65,897
Households26,210Pulaski26,210
Median age42.3Pulaski42.3Kentucky39.1US 38.9
Median household income$51,898Pulaski$51,898Kentucky$63,726US $80,734
Median home value$166,900Pulaski$166,900Kentucky$205,600US $332,700
Median gross rent$803Pulaski$803Kentucky$967US $1,413
Bachelor's degree or higher18.1%Pulaski18.1%Kentucky27.6%US 35.7%
Mean commute23.3 minPulaski23.3 minKentucky24.0 minUS 26.4 min
Population density100 / sq miPulaski100 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Pulaski County

Largest towns in Pulaski County
TownZIP codesPopulation
Somerset 3 12,216
Nancy 1 5,520
Ferguson 1 849
Burnside 1 755
Science Hill 1 647
Eubank 1 412

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Pulaski County.

Not sure you are in Pulaski County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Pulaski County, with figures

ZIP codes in Pulaski County
ZIP City Type Population Median income Median home
42501 Somerset , KY Standard 18,214 $48,965 $142,200
42502 Somerset , KY No street area — — —
42503 Somerset , KY Standard 25,321 $54,707 $210,200
42519 Burnside , KY Standard 2,756 $41,964 $136,200
42533 Ferguson , KY Standard 897 $41,000 $153,100
42544 Nancy , KY Standard 5,520 $60,895 $170,400
42553 Science Hill , KY Standard 5,649 $52,737 $154,500
42558 Tateville , KY No street area — — —
42564 West Somerset , KY No street area — — —
42567 Eubank , KY Standard 5,390 $46,526 $105,000

Cite this page

zipcodes.pro. “Pulaski County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ky/county/pulaski

Underlying data is public domain or openly licensed — sources, vintages and licences.