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 — CITY/KY/BOAZ

Boaz ZIP code, Kentucky

The ZIP code for Boaz, KY is 42027, and its area codes are 270 and 364.

USPS city name
1 ZIP code
Population
1,875
Area codes
270, 364

NANPA lists no telephone rate centre for Boaz itself, so these are the area codes of the nearest one, Paducah (6.7 miles). A town on an area-code boundary can differ from its neighbour.

Boaz in numbers

About 1,875 people live in Boaz, in 676 households. The median household income is $58,056 a year, 9% below the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $194,200 (6% below the Kentucky median).

Population1,875Boaz1,875
Households676Boaz676
Median household income$58,056Boaz$58,056Kentucky$63,726US $80,734
Median home value$194,200Boaz$194,200Kentucky$205,600US $332,700

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

ZIP codes addressed as Boaz

ZIP codes with the USPS city name Boaz
ZIP City Type Population Median income Median home
42027 Boaz , KY Standard 1,875 $58,056 $194,200

Map of Boaz ZIP codes

42027

The ZIP codes of Boaz, KY, 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.

Towns near Boaz

The nearest larger towns are Hendron (4,495 people, 7.9 mi), Massac (4,698 people, 8.3 mi) and Reidland (5,277 people, 8.6 mi).

Towns near Boaz
TownPopulationDistance
Hendron 4,495 7.9 mi
Massac 4,698 8.3 mi
Reidland 5,277 8.6 mi
Farley 4,458 9.0 mi
Paducah 26,845 10.5 mi
Mayfield 9,868 12.6 mi
Calvert City 2,526 15.9 mi
Benton 4,748 15.9 mi
Metropolis, IL 5,864 16.2 mi
Murray 18,080 27.3 mi

More nearby: every ZIP code in Graves County · Kentucky ZIP codes

Cite this page

zipcodes.pro. “Boaz, KY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ky/boaz

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