17723
ZIP 17723 is in Jersey Shore, Pennsylvania, in Lycoming County; area codes 570 and 272; Eastern time. Jersey Shore has 2 ZIP codes; the other is 17740.
- Type
- Standard
- Time zone
- America/New_York
- County
- Lycoming
- Metro area
- Williamsport, PA
- Population
- 34
- Coordinates
- 41.4353, -77.4714
Weather right now
Asking the National Weather Service…
Where 17723 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.
- 🔢 Type 17723 into a pocket calculator and turn it upside down: EZLLI — not quite a word, sorry.
- ➕ As a number, 17,723 = 37 × 479. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100010100111011 - 🏠 Its numerical neighbours: 17721 (Avis, PA, 19 mi away) and 17724 (Canton, PA, 37 mi away).
- 🔄 Backwards, 17723 becomes 32771 — and that is a real ZIP code: Sanford, FL, 898 miles away.
- 👥 28 other ZIP codes are made of exactly the same digits (12737, 17237, 17327, 17372, 21737, 21773, …). The farthest-flung twin is 77213 in Houston, TX, 1,284 miles away.
- 🧭 Farther north than 70% of all ZIP codes, and farther east than 80%.
- 🎯1,110 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 17723 and you would come out at 41.44°S, 102.53°E — 985 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 11m of daylight. Shortest: 9h 10m.
- 📏 At 13.7 square miles of land, 17723 is bigger than 31% of ZIP codes — room for about 10 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 34This ZIP34 |
|---|---|
| Households | 22This ZIP22 |
| Housing units | 117This ZIP117 |
| Median age | 61.5This ZIP61.5Pennsylvania40.9US 38.9 |
| Median household income | $77,500This ZIP$77,500Pennsylvania$77,971US $80,734 |
| Median home value | $183,300This ZIP$183,300Pennsylvania$254,500US $332,700 |
| Bachelor's degree or higher | 10.3%This ZIP10.3% |
| Mean commute | 38.3 minThis ZIP38.3 min |
| Population density | 2.5 / sq miThis ZIP2.5 / sq mi |
Land area
| Land area | 13.66 sq miThis ZIP13.66 sq mi |
|---|---|
| Water area | 0.02 sq miThis ZIP0.02 sq mi |
ZIP codes near 17723
| ZIP | City | Distance |
|---|---|---|
17739 | Jersey Mills, PA | 4.2 mi |
17769 | Slate Run, PA | 5.4 mi |
17727 | Cedar Run, PA | 6.5 mi |
17776 | Waterville, PA | 9.4 mi |
17760 | North Bend, PA | 9.8 mi |
17745 | Lock Haven, PA | 10.4 mi |
16938 | Morris, PA | 12.0 mi |
17729 | Cross Fork, PA | 14.7 mi |
17779 | Woolrich, PA | 16.4 mi |
17740 | Jersey Shore, PA | 17.7 mi |
Find every ZIP code within 10 miles of 17723 →
Questions about this ZIP code
Where is ZIP code 17723?
17723 is in Jersey Shore, Pennsylvania, in Lycoming County, part of the Williamsport, PA metropolitan area. Its published point location is 41.4353, -77.4714.
What county is 17723 in?
17723 lies in Lycoming County.
What area code is 17723?
Jersey Shore uses area codes 570 and 272, from NANPA's telephone records.
What time zone is 17723 in?
17723 uses America/New_York.
How many people live in 17723?
About 34 people live in ZIP code 17723, in 22 households, at 2.5 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 17723?
$77,500 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 17723?
The closest are 17739 (4.2 mi), 17769 (5.4 mi), 17727 (6.5 mi), 17776 (9.4 mi) and 17760 (9.8 mi).
Is 17723 a PO Box ZIP code?
17723 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “17723 ZIP Code — Jersey Shore, Pennsylvania (Lycoming County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17723
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/17723.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.