Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/PA/POLK

Polk ZIP code, Pennsylvania

The ZIP code for Polk, PA is 16342.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
615

Mail addressed to Polk uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Polk in numbers

About 615 people live in Polk, in 220 households. The median household income is $36,786 a year, 53% below the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $101,400 (60% below the Pennsylvania median), and median gross rent is $685 a month. The median age is 53.4; 14.6% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 21 minutes.

Population615Polk615
Households220Polk220
Median age53.4Polk53.4Pennsylvania40.9US 38.9
Median household income$36,786Polk$36,786Pennsylvania$77,971US $80,734
Median home value$101,400Polk$101,400Pennsylvania$254,500US $332,700
Median gross rent$685Polk$685Pennsylvania$1,209US $1,413
Bachelor's degree or higher14.6%Polk14.6%Pennsylvania35.2%US 35.7%
Mean commute21.3 minPolk21.3 minPennsylvania26.3 minUS 26.4 min
Population density303 / sq miPolk303 / sq mi

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

ZIP codes addressed as Polk

ZIP codes with the USPS city name Polk
ZIP City Type Population Median income Median home
16342 Polk , PA Standard 2,126 $63,750 $114,700

Other ZIP codes overlapping Polk

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

ZIP codes overlapping Polk
ZIP City Type Population Median income Median home
16323 Franklin , PA Standard 14,353 $62,562 $131,200

Map of Polk ZIP codes

16342

The ZIP codes of Polk, PA, 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 Polk

The nearest larger towns are Franklin (5,984 people, 5.1 mi), Sugarcreek (4,716 people, 7.2 mi) and Sandy Lake (783 people, 8.1 mi).

Towns near Polk
TownPopulationDistance
Franklin 5,984 5.1 mi
Sugarcreek 4,716 7.2 mi
Oil City 9,468 12.2 mi
Grove City 7,830 16.8 mi
Slippery Rock 3,495 21.7 mi
Slippery Rock University 2,853 21.8 mi
Titusville 5,189 22.4 mi
Meadville 12,577 22.4 mi
Greenville 5,523 23.7 mi
Hermitage 16,041 28.2 mi
Sharpsville 4,187 29.7 mi

More nearby: every ZIP code in Venango County · Pennsylvania ZIP codes

Cite this page

zipcodes.pro. “Polk, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/polk

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