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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/IMMACULATA

Immaculata ZIP code, Pennsylvania

The ZIP code for Immaculata, PA is 19345, and its area codes are 484, 610 and 835.

USPS city name
1 ZIP code
Population
768
Area codes
484, 610, 835

NANPA lists no telephone rate centre for Immaculata itself, so these are the area codes of the nearest one, West Chester (3.4 miles). A town on an area-code boundary can differ from its neighbour.

Immaculata in numbers

About 768 people live in Immaculata.

Population768Immaculata768

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

ZIP codes addressed as Immaculata

ZIP codes with the USPS city name Immaculata
ZIP City Type Population Median income Median home
19345 Immaculata , PA Standard 768 — —

Map of Immaculata ZIP codes

19345

The ZIP codes of Immaculata, 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 Immaculata

The nearest larger towns are Frazer (3,389 people, 0.9 mi), Malvern (3,435 people, 2.9 mi) and Exton (6,772 people, 3.4 mi).

Towns near Immaculata
TownPopulationDistance
Frazer 3,389 0.9 mi
Malvern 3,435 2.9 mi
Exton 6,772 3.4 mi
Paoli 6,362 4.3 mi
Lionville 7,683 4.3 mi
West Chester 20,666 5.2 mi
Chesterbrook 5,839 6.7 mi
Berwyn 3,680 6.8 mi
Downingtown 8,255 7.2 mi
Phoenixville 19,452 7.7 mi
Wayne 6,635 9.4 mi
Thorndale 3,854 9.8 mi
Lima 2,812 10.2 mi
Audubon 9,229 10.2 mi

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

Cite this page

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

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