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/HARTMAN

Hartman ZIP code, Arkansas

The ZIP code for Hartman, AR is 72840, and its area code is 479.

USPS city name
1 ZIP code
Population
678
Area code
479

Hartman in numbers

About 678 people live in Hartman, in 244 households. The median household income is $36,667 a year, 40% below the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $127,500 (32% below the Arkansas median), and median gross rent is $797 a month. The median age is 31.5; 9.5% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 18 minutes.

Population678Hartman678
Households244Hartman244
Median age31.5Hartman31.5Arkansas38.5US 38.9
Median household income$36,667Hartman$36,667Arkansas$60,773US $80,734
Median home value$127,500Hartman$127,500Arkansas$188,000US $332,700
Median gross rent$797Hartman$797Arkansas$947US $1,413
Bachelor's degree or higher9.5%Hartman9.5%Arkansas25.7%US 35.7%
Mean commute18.1 minHartman18.1 minArkansas22.5 minUS 26.4 min
Population density429 / sq miHartman429 / sq mi

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

ZIP codes addressed as Hartman

ZIP codes with the USPS city name Hartman
ZIP City Type Population Median income Median home
72840 Hartman , AR Standard 2,448 $49,750 $93,200

Map of Hartman ZIP codes

72840

The ZIP codes of Hartman, 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 Hartman

The nearest larger towns are Coal Hill (892 people, 2.1 mi), Altus (827 people, 7.7 mi) and Clarksville (9,526 people, 8.4 mi).

Towns near Hartman
TownPopulationDistance
Clarksville 9,526 8.4 mi
Paris 3,284 11.6 mi
Ozark 3,551 13.2 mi
Charleston 2,646 25.6 mi
Booneville 3,798 26.2 mi
Russellville 29,162 29.7 mi
Dardanelle 4,511 29.8 mi

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

Cite this page

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

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