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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 — ZIP/17702

17702

ZIP 17702 is in Williamsport, Pennsylvania, in Lycoming County; area codes 570 and 272; Eastern time. Williamsport has 4 ZIP codes; the others are 17701, 17703 and 17705.

Type
Standard
Time zone
America/New_York
County
Lycoming
Metro area
Williamsport, PA
Population
10,488
Coordinates
41.1835, -77.0773
☼ Live from 17702 — Williamsport, PA

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Where 17702 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 17702
  • 🔢 Type 17702 into a pocket calculator and turn it upside down: ZOLLI — not quite a word, sorry.
  • ➕ As a number, 17,702 = 2 × 53 × 167. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100010100100110
  • 🏠 Its numerical neighbours: 17701 (Williamsport, PA, 16 mi away) and 17703 (Williamsport, PA, 6 mi away).
  • 🔄 Backwards, 17702 becomes 20771 — and that is a real ZIP code: Greenbelt, MD, 151 miles away.
  • 👥 37 other ZIP codes are made of exactly the same digits (01772, 02717, 02771, 07712, 07721, 10277, …). The farthest-flung twin is 77021 in Houston, TX, 1,295 miles away.
  • 🧭 Farther north than 68% of all ZIP codes, and farther east than 81%.
  • 🎯1,131 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17702 and you would come out at 41.18°S, 102.92°E — 958 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 09m of daylight. Shortest: 9h 12m.
  • 📏 At 61.2 square miles of land, 17702 is bigger than 65% of ZIP codes — room for about 46 Central Parks.
🌙 The sky over 17702 today
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🌋 Shake report
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Source: USGS.

People and housing

Population10,488This ZIP10,488
Households4,457This ZIP4,457
Housing units4,705This ZIP4,705
Median age43.1This ZIP43.1Pennsylvania40.9US 38.9
Median household income$70,210This ZIP$70,210Pennsylvania$77,971US $80,734
Median home value$196,900This ZIP$196,900Pennsylvania$254,500US $332,700
Median gross rent$1,067This ZIP$1,067Pennsylvania$1,209US $1,413
Bachelor's degree or higher25.4%This ZIP25.4%
Mean commute19.6 minThis ZIP19.6 min
Population density171.3 / sq miThis ZIP171.3 / sq mi

Business and tax activity

Business establishments184This ZIP184
Employees1,575This ZIP1,575
Annual payroll$68,455,000This ZIP$68,455,000
Tax returns filed5,320This ZIP5,320
Total adjusted gross income$325,360,000This ZIP$325,360,000

Land area

Land area61.22 sq miThis ZIP61.22 sq mi
Water area1.87 sq miThis ZIP1.87 sq mi

Other place names in 17702

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 17702

ZIPCityDistance
17744 Linden, PA 5.6 mi
17703 Williamsport, PA 5.6 mi
17810 Allenwood, PA 6.0 mi
17720 Antes Fort, PA 6.5 mi
17752 Montgomery, PA 8.2 mi
17740 Jersey Shore, PA 10.0 mi
17856 New Columbia, PA 10.2 mi
17728 Cogan Station, PA 10.5 mi
17705 Williamsport, PA 10.7 mi
17730 Dewart, PA 11.7 mi

Find every ZIP code within 10 miles of 17702 →

Questions about this ZIP code

Where is ZIP code 17702?

17702 is in Williamsport, Pennsylvania, in Lycoming County, part of the Williamsport, PA metropolitan area. Its published point location is 41.1835, -77.0773.

What county is 17702 in?

17702 lies in Lycoming County.

What area code is 17702?

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

What time zone is 17702 in?

17702 uses America/New_York.

How many people live in 17702?

About 10,488 people live in ZIP code 17702, in 4,457 households, at 171.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 17702?

$70,210 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 17702?

The closest are 17744 (5.6 mi), 17703 (5.6 mi), 17810 (6 mi), 17720 (6.5 mi) and 17752 (8.2 mi).

Is 17702 a PO Box ZIP code?

17702 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “17702 ZIP Code — Williamsport, Pennsylvania (Lycoming County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17702

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