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/PORTLAND

Portland ZIP code, Arkansas

The ZIP code for Portland, AR is 71663, and its area code is 870.

USPS city name
1 ZIP code
Population
444
Area code
870

Portland in numbers

About 444 people live in Portland, in 162 households. The median household income is $46,346 a year, 24% below the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $60,000 (68% below the Arkansas median), and median gross rent is $625 a month. The median age is 44.7; 11.0% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 22 minutes.

Population444Portland444
Households162Portland162
Median age44.7Portland44.7Arkansas38.5US 38.9
Median household income$46,346Portland$46,346Arkansas$60,773US $80,734
Median home value$60,000Portland$60,000Arkansas$188,000US $332,700
Median gross rent$625Portland$625Arkansas$947US $1,413
Bachelor's degree or higher11.0%Portland11.0%Arkansas25.7%US 35.7%
Mean commute22.2 minPortland22.2 minArkansas22.5 minUS 26.4 min
Population density415 / sq miPortland415 / sq mi

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

ZIP codes addressed as Portland

ZIP codes with the USPS city name Portland
ZIP City Type Population Median income Median home
71663 Portland , AR Standard 571 $37,150 $64,900

Map of Portland ZIP codes

71663

The ZIP codes of Portland, 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 Portland

The nearest larger towns are Lake Village (2,144 people, 15 mi), Eudora (1,868 people, 16 mi) and Hamburg (2,886 people, 17 mi).

Towns near Portland
TownPopulationDistance
Hamburg 2,886 16.6 mi
North Crossett 2,556 24.7 mi
Crossett 4,639 27.1 mi
McGehee 3,666 27.8 mi
Greenville, MS 28,166 28.3 mi

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

Cite this page

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

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