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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/FOSTER-BROOK

Foster Brook ZIP codes, Pennsylvania

No ZIP code is named for Foster Brook, PA; addresses there use a neighbouring town's name. The ZIP code covering it is 16701. Its area codes are 814 and 582.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
942
Area codes
814, 582

NANPA lists no telephone rate centre for Foster Brook itself, so these are the area codes of the nearest one, Bradford (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Foster Brook in numbers

About 942 people live in Foster Brook, in 394 households. The median household income is $98,049 a year, 26% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $112,600 (56% below the Pennsylvania median). The median age is 46.4; 33.2% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 16 minutes.

Population942Foster Brook942
Households394Foster Brook394
Median age46.4Foster Brook46.4Pennsylvania40.9US 38.9
Median household income$98,049Foster Brook$98,049Pennsylvania$77,971US $80,734
Median home value$112,600Foster Brook$112,600Pennsylvania$254,500US $332,700
Bachelor's degree or higher33.2%Foster Brook33.2%Pennsylvania35.2%US 35.7%
Mean commute15.9 minFoster Brook15.9 minPennsylvania26.3 minUS 26.4 min
Population density299 / sq miFoster Brook299 / sq mi

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

ZIP codes covering Foster Brook

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

ZIP codes overlapping Foster Brook
ZIP City Type Population Median income Median home
16701 Bradford , PA Standard 16,556 $65,102 $106,700

Map of Foster Brook ZIP codes

16701

The ZIP codes of Foster Brook, 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 Foster Brook

The nearest larger towns are Bradford (7,683 people, 2.5 mi), University of Pittsburgh Bradford (974 people, 4.5 mi) and St. Bonaventure, NY (1,976 people, 9.3 mi).

Towns near Foster Brook
TownPopulationDistance
Bradford 7,683 2.5 mi
Olean, NY 13,738 11.0 mi
Salamanca, NY 5,846 14.4 mi
Kane 3,537 24.6 mi
Warren 9,240 29.5 mi

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

Cite this page

zipcodes.pro. “Foster Brook, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/foster-brook

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