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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/HOLTWOOD

Holtwood ZIP code, Pennsylvania

The ZIP code for Holtwood, PA is 17532, and its area codes are 223 and 717.

USPS city name
1 ZIP code
Population
3,328
Area codes
223, 717

NANPA lists no telephone rate centre for Holtwood itself, so these are the area codes of the nearest one, Airville (7.2 miles). A town on an area-code boundary can differ from its neighbour.

Holtwood in numbers

About 3,328 people live in Holtwood, in 1,263 households. The median household income is $84,562 a year, 8% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $348,600 (37% above the Pennsylvania median).

Population3,328Holtwood3,328
Households1,263Holtwood1,263
Median household income$84,562Holtwood$84,562Pennsylvania$77,971US $80,734
Median home value$348,600Holtwood$348,600Pennsylvania$254,500US $332,700

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

ZIP codes addressed as Holtwood

ZIP codes with the USPS city name Holtwood
ZIP City Type Population Median income Median home
17532 Holtwood , PA Standard 3,328 $84,562 $348,600

Map of Holtwood ZIP codes

17532

The ZIP codes of Holtwood, 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 Holtwood

The nearest larger towns are Willow Street (9,647 people, 8.5 mi), Millersville (8,982 people, 11 mi) and Lancaster (57,719 people, 13 mi).

Towns near Holtwood
TownPopulationDistance
Quarryville 2,856 7.2 mi
Willow Street 9,647 8.5 mi
Strasburg 3,109 10.3 mi
Millersville 8,982 10.7 mi
Lancaster 57,719 12.7 mi
Mountville 3,004 14.8 mi
Rising Sun, MD 2,764 16.2 mi
Columbia 10,278 16.4 mi
Leola 7,448 17.0 mi
Oxford 5,825 17.1 mi
Red Lion 6,516 17.2 mi
East Petersburg 4,591 17.3 mi
Salunga 3,355 17.8 mi
Dallastown 4,185 18.9 mi

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

Cite this page

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

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