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/IA/CLARKSVILLE

Clarksville ZIP code, Iowa

The ZIP code for Clarksville, IA is 50619, and its area code is 319.

USPS city name
1 ZIP code
Population
1,237
Area code
319
State
Iowa

Clarksville in numbers

About 1,237 people live in Clarksville, in 531 households. The median household income is $62,917 a year, 16% below the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $125,900 (39% below the Iowa median), and median gross rent is $728 a month. The median age is 47.8; 17.9% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 26 minutes.

Population1,237Clarksville1,237
Households531Clarksville531
Median age47.8Clarksville47.8Iowa38.6US 38.9
Median household income$62,917Clarksville$62,917Iowa$75,059US $80,734
Median home value$125,900Clarksville$125,900Iowa$208,000US $332,700
Median gross rent$728Clarksville$728Iowa$972US $1,413
Bachelor's degree or higher17.9%Clarksville17.9%Iowa31.4%US 35.7%
Mean commute26.3 minClarksville26.3 minIowa19.8 minUS 26.4 min
Population density945 / sq miClarksville945 / 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
50619 Clarksville , IA Standard 2,150 $84,076 $163,200

Map of Clarksville ZIP codes

50619

The ZIP codes of Clarksville, IA, 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 Shell Rock (1,625 people, 6.4 mi), Greene (1,339 people, 11 mi) and Waverly (10,494 people, 11 mi).

Towns near Clarksville
TownPopulationDistance
Waverly 10,494 10.8 mi
Charles City 7,232 19.7 mi
Cedar Falls 40,888 21.0 mi
Waterloo 67,008 25.5 mi
New Hampton 3,453 26.2 mi
Hudson 2,699 26.2 mi
Hampton 4,306 27.3 mi
Grundy Center 2,809 29.2 mi
Evansdale 4,518 29.7 mi

More nearby: every ZIP code in Butler County · Iowa ZIP codes

Cite this page

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

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