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 — STATE/KY/COUNTY/CLINTON

Clinton County, KY ZIP codes

Clinton County, KY has one ZIP code: 42602.

The county seat is Albany.

ZIP codes
1
Towns
1
County seat
Albany
County FIPS
21053
Population
9,202
Median household income
$44,844
Land area
197 sq mi

Clinton County ZIP codes by town

Albany (county seat)
42602

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 Clinton County ZIP codes

42602

The ZIP codes of Clinton 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.

Clinton County in numbers

About 9,202 people live in Clinton County, in 3,854 households, the 100th most populous of Kentucky's 120 counties. The median household income is $44,844 a year, 30% below the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $122,200 (41% below the Kentucky median), and median gross rent is $617 a month. The median age is 42.9; 18.0% of adults 25 and over hold a bachelor's degree or higher (27.6% across Kentucky); the average commute takes 20 minutes.

Population9,202Clinton9,202
Households3,854Clinton3,854
Median age42.9Clinton42.9Kentucky39.1US 38.9
Median household income$44,844Clinton$44,844Kentucky$63,726US $80,734
Median home value$122,200Clinton$122,200Kentucky$205,600US $332,700
Median gross rent$617Clinton$617Kentucky$967US $1,413
Bachelor's degree or higher18.0%Clinton18.0%Kentucky27.6%US 35.7%
Mean commute20.4 minClinton20.4 minKentucky24.0 minUS 26.4 min
Population density47 / sq miClinton47 / 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.

Neighbouring counties

Counties that share a ZIP code with Clinton County.

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

Every ZIP code in Clinton County, with figures

ZIP codes in Clinton County
ZIP City Type Population Median income Median home
42602 Albany , KY Standard 8,948 $44,375 $124,100

Cite this page

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

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