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/AR/HARRISBURG

Harrisburg ZIP code, Arkansas

The ZIP code for Harrisburg, AR is 72432, and its area codes are 870 and 327.

USPS city name
1 ZIP code
Population
2,216
Area codes
870, 327

Harrisburg in numbers

About 2,216 people live in Harrisburg, in 895 households. The median household income is $48,047 a year, 21% below the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $128,100 (32% below the Arkansas median), and median gross rent is $688 a month. The median age is 42.4; 7.2% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 17 minutes.

Population2,216Harrisburg2,216
Households895Harrisburg895
Median age42.4Harrisburg42.4Arkansas38.5US 38.9
Median household income$48,047Harrisburg$48,047Arkansas$60,773US $80,734
Median home value$128,100Harrisburg$128,100Arkansas$188,000US $332,700
Median gross rent$688Harrisburg$688Arkansas$947US $1,413
Bachelor's degree or higher7.2%Harrisburg7.2%Arkansas25.7%US 35.7%
Mean commute17.0 minHarrisburg17.0 minArkansas22.5 minUS 26.4 min
Population density913 / sq miHarrisburg913 / sq mi

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

ZIP codes addressed as Harrisburg

ZIP codes with the USPS city name Harrisburg
ZIP City Type Population Median income Median home
72432 Harrisburg , AR Standard 6,283 $55,827 $116,100

Map of Harrisburg ZIP codes

72432

The ZIP codes of Harrisburg, AR, 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 Harrisburg

The nearest larger towns are Trumann (7,410 people, 13 mi), Bay (2,333 people, 16 mi) and Marked Tree (2,249 people, 17 mi).

Towns near Harrisburg
TownPopulationDistance
Trumann 7,410 13.5 mi
Jonesboro 80,137 17.8 mi
Wynne 8,120 23.0 mi
Lake City 2,531 23.2 mi
Bono 2,657 24.4 mi
Brookland 4,377 24.5 mi
Newport 8,024 29.0 mi

More nearby: every ZIP code in Poinsett County · Arkansas ZIP codes

Cite this page

zipcodes.pro. “Harrisburg, AR ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ar/harrisburg

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