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/JUNCTION-CITY

Junction City ZIP code, Kansas

The ZIP code for Junction City, KS is 66441, and its area code is 785.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
22,331
Area code
785
State
Kansas

Mail addressed to Junction City uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Junction City in numbers

About 22,331 people live in Junction City, in 9,526 households, the 20th-largest of Kansas's 721 census places. The median household income is $61,181 a year, 18% below the Kansas median of $74,275 (US: $80,734). The median owner-occupied home is valued at $171,500 (21% below the Kansas median), and median gross rent is $1,024 a month. The median age is 28.8; 25.6% of adults 25 and over hold a bachelor's degree or higher (35.6% across Kansas); the average commute takes 19 minutes.

Population22,331Junction City22,331
Households9,526Junction City9,526
Median age28.8Junction City28.8Kansas37.4US 38.9
Median household income$61,181Junction City$61,181Kansas$74,275US $80,734
Median home value$171,500Junction City$171,500Kansas$217,200US $332,700
Median gross rent$1,024Junction City$1,024Kansas$1,060US $1,413
Bachelor's degree or higher25.6%Junction City25.6%Kansas35.6%US 35.7%
Mean commute19.0 minJunction City19.0 minKansas19.7 minUS 26.4 min
Population density1,934 / sq miJunction City1,934 / sq mi

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

ZIP codes addressed as Junction City

ZIP codes with the USPS city name Junction City
ZIP City Type Population Median income Median home
66441 Junction City , KS Standard 25,828 $59,522 $169,800

Other ZIP codes overlapping Junction City

These ZIP codes cover part of Junction City but are addressed as somewhere else.

ZIP codes overlapping Junction City
ZIP City Type Population Median income Median home
66514 Milford , KS Standard 1,350 $93,889 $227,400

Map of Junction City ZIP codes

The ZIP codes of Junction City, 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 Junction City

The nearest larger towns are Manhattan (54,239 people, 17 mi), Salina (46,307 people, 44 mi) and Emporia (24,131 people, 56 mi).

Towns near Junction City
TownPopulationDistance
Fort Riley 8,606 5.9 mi
Manhattan 54,239 17.3 mi
Abilene 6,449 21.4 mi
Clay Center 4,132 28.5 mi

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

Cite this page

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

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