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/PA/CHESTNUT-RIDGE

Chestnut Ridge ZIP code, Pennsylvania

The ZIP code for Chestnut Ridge, PA is 15422, and its area codes are 724 and 878.

USPS city name
1 ZIP code
Population
302
Area codes
724, 878

NANPA lists no telephone rate centre for Chestnut Ridge itself, so these are the area codes of the nearest one, Smock (1.9 miles). A town on an area-code boundary can differ from its neighbour.

Chestnut Ridge in numbers

About 302 people live in Chestnut Ridge, in 120 households. The median household income is $92,727 a year, 19% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $84,800 (67% below the Pennsylvania median).

Population302Chestnut Ridge302
Households120Chestnut Ridge120
Median household income$92,727Chestnut Ridge$92,727Pennsylvania$77,971US $80,734
Median home value$84,800Chestnut Ridge$84,800Pennsylvania$254,500US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Chestnut Ridge. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Chestnut Ridge

ZIP codes with the USPS city name Chestnut Ridge
ZIP City Type Population Median income Median home
15422 Chestnut Ridge , PA Standard 302 $92,727 $84,800

Map of Chestnut Ridge ZIP codes

The ZIP codes of Chestnut Ridge, 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 Chestnut Ridge

The nearest larger towns are Rowes Run (449 people, 2.1 mi), Smock (564 people, 2.2 mi) and Grindstone (580 people, 3.1 mi).

Towns near Chestnut Ridge
TownPopulationDistance
Uniontown 9,742 7.1 mi
California 4,864 8.1 mi
Leith-Hatfield 2,577 8.2 mi
Centerville 3,235 8.8 mi
Masontown 3,201 10.4 mi
Connellsville 6,849 11.9 mi
Charleroi 4,202 12.0 mi
Monessen 6,780 12.6 mi
Donora 4,527 14.1 mi
Scottdale 4,363 14.4 mi
Monongahela 4,109 15.8 mi
West Newton 2,621 15.9 mi
Mount Pleasant 4,199 18.4 mi
New Stanton 2,515 19.9 mi

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

Cite this page

zipcodes.pro. “Chestnut Ridge, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/chestnut-ridge

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