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zipcodes.pro — CITY/AR/PORTIA

Portia ZIP code, Arkansas

The ZIP code for Portia, AR is 72457, and its area code is 870.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
453
Area code
870

NANPA lists no telephone rate centre for Portia itself, so these are the area codes of the nearest one, Black Rock (6.6 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Portia uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Portia in numbers

About 453 people live in Portia, in 210 households. The median household income is $58,750 a year, 3% below the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $85,000 (55% below the Arkansas median), and median gross rent is $475 a month. The median age is 46.1; 6.5% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 22 minutes.

Population453Portia453
Households210Portia210
Median age46.1Portia46.1Arkansas38.5US 38.9
Median household income$58,750Portia$58,750Arkansas$60,773US $80,734
Median home value$85,000Portia$85,000Arkansas$188,000US $332,700
Median gross rent$475Portia$475Arkansas$947US $1,413
Bachelor's degree or higher6.5%Portia6.5%Arkansas25.7%US 35.7%
Mean commute21.9 minPortia21.9 minArkansas22.5 minUS 26.4 min
Population density351 / sq miPortia351 / sq mi

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

ZIP codes addressed as Portia

ZIP codes with the USPS city name Portia
ZIP City Type Population Median income Median home
72457 Portia , AR Standard 143 — $112,500

Other ZIP codes overlapping Portia

These ZIP codes cover part of Portia but are addressed as somewhere else.

ZIP codes overlapping Portia
ZIP City Type Population Median income Median home
72433 Hoxie , AR Standard 2,723 $36,473 $92,400
72476 Walnut Ridge , AR Standard 7,334 $42,181 $96,500

Map of Portia ZIP codes

72457

The ZIP codes of Portia, 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 Portia

The nearest larger towns are Black Rock (853 people, 2.5 mi), Hoxie (2,618 people, 6.4 mi) and Walnut Ridge (5,434 people, 6.9 mi).

Towns near Portia
TownPopulationDistance
Hoxie 2,618 6.4 mi
Walnut Ridge 5,434 6.9 mi
Pocahontas 7,538 13.5 mi
Bono 2,657 19.3 mi
Jonesboro 80,137 28.6 mi

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

Cite this page

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

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