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/KS/LEONARDVILLE

Leonardville ZIP code, Kansas

The ZIP code for Leonardville, KS is 66449, and its area code is 785.

USPS city name
1 ZIP code
Population
514
Area code
785
State
Kansas

Leonardville in numbers

About 514 people live in Leonardville, in 159 households. The median household income is $77,083 a year, 4% above the Kansas median of $74,275 (US: $80,734). The median owner-occupied home is valued at $110,400 (49% below the Kansas median), and median gross rent is $1,013 a month. The median age is 48.4; 9.1% of adults 25 and over hold a bachelor's degree or higher (35.6% across Kansas); the average commute takes 22 minutes.

Population514Leonardville514
Households159Leonardville159
Median age48.4Leonardville48.4Kansas37.4US 38.9
Median household income$77,083Leonardville$77,083Kansas$74,275US $80,734
Median home value$110,400Leonardville$110,400Kansas$217,200US $332,700
Median gross rent$1,013Leonardville$1,013Kansas$1,060US $1,413
Bachelor's degree or higher9.1%Leonardville9.1%Kansas35.6%US 35.7%
Mean commute22.3 minLeonardville22.3 minKansas19.7 minUS 26.4 min
Population density1,680 / sq miLeonardville1,680 / sq mi

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

ZIP codes addressed as Leonardville

ZIP codes with the USPS city name Leonardville
ZIP City Type Population Median income Median home
66449 Leonardville , KS Standard 937 $90,089 $210,200

Map of Leonardville ZIP codes

66449

The ZIP codes of Leonardville, KS, 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 Leonardville

The nearest larger towns are Riley (943 people, 4.8 mi), Wakefield (1,031 people, 13 mi) and Clay Center (4,132 people, 14 mi).

Towns near Leonardville
TownPopulationDistance
Clay Center 4,132 14.3 mi
Fort Riley 8,606 18.0 mi
Manhattan 54,239 18.2 mi
Junction City 22,331 23.3 mi

More nearby: every ZIP code in Riley County · Kansas ZIP codes

Cite this page

zipcodes.pro. “Leonardville, KS ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ks/leonardville

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