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/MO/CLARKSVILLE

Clarksville ZIP code, Missouri

The ZIP code for Clarksville, MO is 63336, and its area code is 573.

USPS city name
1 ZIP code
Population
402
Area code
573

Clarksville in numbers

About 402 people live in Clarksville, in 160 households. The median household income is $63,000 a year, 11% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $107,700 (53% below the Missouri median), and median gross rent is $725 a month. The median age is 37.7; 34.4% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 33 minutes.

Population402Clarksville402
Households160Clarksville160
Median age37.7Clarksville37.7Missouri39.0US 38.9
Median household income$63,000Clarksville$63,000Missouri$70,702US $80,734
Median home value$107,700Clarksville$107,700Missouri$230,300US $332,700
Median gross rent$725Clarksville$725Missouri$1,033US $1,413
Bachelor's degree or higher34.4%Clarksville34.4%Missouri32.4%US 35.7%
Mean commute33.2 minClarksville33.2 minMissouri23.5 minUS 26.4 min
Population density692 / sq miClarksville692 / sq mi

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

ZIP codes addressed as Clarksville

ZIP codes with the USPS city name Clarksville
ZIP City Type Population Median income Median home
63336 Clarksville , MO Standard 1,079 $71,875 $162,500

Map of Clarksville ZIP codes

63336

The ZIP codes of Clarksville, MO, 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 Clarksville

The nearest larger towns are Pleasant Hill, IL (970 people, 5.4 mi), Louisiana (3,228 people, 9.8 mi) and Eolia (449 people, 11 mi).

Towns near Clarksville
TownPopulationDistance
Louisiana 3,228 9.8 mi
Bowling Green 4,170 16.0 mi
Pittsfield, IL 4,420 16.7 mi
Troy 13,947 27.8 mi
Moscow Mills 3,823 29.5 mi

More nearby: every ZIP code in Pike County · Missouri ZIP codes

Cite this page

zipcodes.pro. “Clarksville, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/clarksville

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