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zipcodes.pro — ZIP/17701

17701

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

Type
Standard
Time zone
America/New_York
County
Lycoming +1 more
Metro area
Williamsport, PA
Population
43,104
Coordinates
41.3450, -76.8572
☼ Live from 17701 — Williamsport, PA

Weather right now

Asking the National Weather Service…

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Local time: —

Where 17701 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 17701
  • 🔢 Type 17701 into a pocket calculator and turn it upside down: IOLLI — not quite a word, sorry.
  • ➕ As a number, 17,701 = 31 × 571. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100010100100101
  • 🏠 Its numerical neighbours: 17699 (Lancaster, PA, 96 mi away) and 17702 (Williamsport, PA, 16 mi away).
  • 🔄 Backwards, 17701 becomes 10771, which is not a ZIP code at all.
  • 👥 13 other ZIP codes are made of exactly the same digits (07711, 10177, 11707, 11770, 17017, 17071, …). The farthest-flung twin is 77011 in Houston, TX, 1,306 miles away.
  • 🧭 Farther north than 70% of all ZIP codes, and farther east than 82%.
  • 🎯1,142 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17701 and you would come out at 41.35°S, 103.14°E — 956 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 10m of daylight. Shortest: 9h 11m.
  • 📏 At 98.0 square miles of land, 17701 is bigger than 77% of ZIP codes — room for about 74 Central Parks.
🌙 The sky over 17701 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population43,104This ZIP43,104
Households18,548This ZIP18,548
Housing units20,800This ZIP20,800
Median age38.6This ZIP38.6Pennsylvania40.9US 38.9
Median household income$53,237This ZIP$53,237Pennsylvania$77,971US $80,734
Median home value$183,900This ZIP$183,900Pennsylvania$254,500US $332,700
Median gross rent$899This ZIP$899Pennsylvania$1,209US $1,413
Bachelor's degree or higher27.3%This ZIP27.3%
Mean commute16.9 minThis ZIP16.9 min
Population density439.7 / sq miThis ZIP439.7 / sq mi

Business and tax activity

Business establishments1,291This ZIP1,291
Employees26,062This ZIP26,062
Annual payroll$1,338,894,000This ZIP$1,338,894,000
Tax returns filed18,950This ZIP18,950
Total adjusted gross income$1,201,663,000This ZIP$1,201,663,000

Land area

Land area98.03 sq miThis ZIP98.03 sq mi
Water area1.61 sq miThis ZIP1.61 sq mi

Counties 17701 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Lycoming County 89.8%
Sullivan County 10.2%

Other place names in 17701

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

ZIP codes near 17701

ZIPCityDistance
17754 Montoursville, PA 2.8 mi
17705 Williamsport, PA 8.7 mi
17762 Picture Rocks, PA 9.2 mi
18619 Hillsgrove, PA 9.6 mi
17737 Hughesville, PA 9.9 mi
17703 Williamsport, PA 10.4 mi
17771 Trout Run, PA 11.2 mi
17763 Ralston, PA 11.2 mi
17728 Cogan Station, PA 11.5 mi
17752 Montgomery, PA 11.6 mi

Find every ZIP code within 10 miles of 17701 →

Questions about this ZIP code

Where is ZIP code 17701?

17701 is in Williamsport, Pennsylvania, in Lycoming County, part of the Williamsport, PA metropolitan area. Its published point location is 41.3450, -76.8572.

What county is 17701 in?

17701 spans 2 counties: Lycoming County and Sullivan County. Most of it falls in Lycoming County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 17701?

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

What time zone is 17701 in?

17701 uses America/New_York.

How many people live in 17701?

About 43,104 people live in ZIP code 17701, in 18,548 households, at 439.7 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 17701?

$53,237 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 17701?

The closest are 17754 (2.8 mi), 17705 (8.7 mi), 17762 (9.2 mi), 18619 (9.6 mi) and 17737 (9.9 mi).

Is 17701 a PO Box ZIP code?

17701 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “17701 ZIP Code — Williamsport, Pennsylvania (Lycoming County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17701

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