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 — ZIP/17887

17887

ZIP 17887 is White Deer, Pennsylvania, in Union County; area codes 570 and 272; Eastern time.

Type
Standard
Time zone
America/New_York
County
Union
Metro area
Lewisburg, PA
Population
591
Coordinates
41.0753, -76.8958
☼ Live from 17887 — White Deer, PA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 17887 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 17887
  • 🔢 Type 17887 into a pocket calculator and turn it upside down: LBBLI — not quite a word, sorry.
  • ➕ As a number, 17,887 = 31 × 577. Its digits add up to 31, a total 799 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100010111011111
  • 🏠 Its numerical neighbours: 17886 (West Milton, PA, 4 mi away) and 17888 (Wilburton, PA, 32 mi away).
  • 🔄 Backwards, 17887 becomes 78871 — and that is a real ZIP code: Langtry, TX, 1,583 miles away.
  • 👥 6 other ZIP codes are made of exactly the same digits (17878, 77881, 78718, 78871, 87187, 87718). The farthest-flung twin is 87187 in Albuquerque, NM, 1,664 miles away.
  • 🧭 Farther north than 67% of all ZIP codes, and farther east than 82%.
  • 🎯1,140 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17887 and you would come out at 41.08°S, 103.10°E — 946 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 08m of daylight. Shortest: 9h 13m.
  • 📏 At 0.164 square miles of land, 17887 is bigger than 2% of ZIP codes — about 79 football fields.
🌙 The sky over 17887 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population591This ZIP591
Households252This ZIP252
Housing units252This ZIP252
Median age33.7This ZIP33.7Pennsylvania40.9US 38.9
Median home value$160,400This ZIP$160,400Pennsylvania$254,500US $332,700
Bachelor's degree or higher5.5%This ZIP5.5%
Population density3,603.7 / sq miThis ZIP3,603.7 / sq mi

Land area

Land area0.16 sq miThis ZIP0.16 sq mi
Water area0.00 sq miThis ZIP0.00 sq mi

ZIP codes near 17887

ZIPCityDistance
17730 Dewart, PA 2.4 mi
17886 West Milton, PA 4.1 mi
17749 Mc Ewensville, PA 4.3 mi
17777 Watsontown, PA 4.4 mi
17856 New Columbia, PA 6.2 mi
17847 Milton, PA 6.4 mi
17837 Lewisburg, PA 7.4 mi
17752 Montgomery, PA 7.6 mi
17810 Allenwood, PA 7.7 mi
17850 Montandon, PA 7.7 mi

Find every ZIP code within 10 miles of 17887 →

Questions about this ZIP code

Where is ZIP code 17887?

17887 is in White Deer, Pennsylvania, in Union County, part of the Lewisburg, PA micropolitan area. Its published point location is 41.0753, -76.8958.

What county is 17887 in?

17887 lies in Union County.

What area code is 17887?

White Deer uses area codes 570 and 272, from NANPA's telephone records.

What time zone is 17887 in?

17887 uses America/New_York.

How many people live in 17887?

About 591 people live in ZIP code 17887, in 252 households, at 3,603.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 17887?

The closest are 17730 (2.4 mi), 17886 (4.1 mi), 17749 (4.3 mi), 17777 (4.4 mi) and 17856 (6.2 mi).

Is 17887 a PO Box ZIP code?

17887 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “17887 ZIP Code — White Deer, Pennsylvania (Union County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17887

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/17887.json

Underlying data is public domain or openly licensed — sources, vintages and licences.