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zipcodes.pro — ZIP/17103

17103

ZIP 17103 is in Harrisburg, Pennsylvania, in Dauphin County; area codes 717 and 223; Eastern time. Harrisburg has 26 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Dauphin
Population
13,115
Coordinates
40.2750, -76.8633
☼ Live from 17103 — Harrisburg, PA

Weather right now

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Where 17103 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 17103
  • 🔢 Type 17103 into a pocket calculator and turn it upside down: EOILI — not quite a word, sorry.
  • ➕ As a number, 17,103 = 3 × 5701. Its digits add up to 12, a total 940 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100001011001111
  • 🏠 Its numerical neighbours: 17102 (Harrisburg, PA, 2 mi away) and 17104 (Harrisburg, PA, 1 mi away).
  • 🔄 Backwards, 17103 becomes 30171 — and that is a real ZIP code: Rydal, GA, 594 miles away.
  • 👥 31 other ZIP codes are made of exactly the same digits (01731, 07311, 10173, 11370, 11703, 11730, …). The farthest-flung twin is 73011 in Bradley, OK, 1,200 miles away.
  • 🧭 Farther north than 59% of all ZIP codes, and farther east than 82%.
  • 🎯1,146 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17103 and you would come out at 40.27°S, 103.14°E — 912 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 03m of daylight. Shortest: 9h 18m.
  • 📏 At 1.9 square miles of land, 17103 is bigger than 11% of ZIP codes — room for about 1.4 Central Parks.
🌙 The sky over 17103 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population13,115This ZIP13,115
Households4,999This ZIP4,999
Housing units5,475This ZIP5,475
Median age33.1This ZIP33.1Pennsylvania40.9US 38.9
Median household income$39,825This ZIP$39,825Pennsylvania$77,971US $80,734
Median home value$137,900This ZIP$137,900Pennsylvania$254,500US $332,700
Median gross rent$917This ZIP$917Pennsylvania$1,209US $1,413
Bachelor's degree or higher18.3%This ZIP18.3%
Mean commute19.1 minThis ZIP19.1 min
Population density6,946.5 / sq miThis ZIP6,946.5 / sq mi

Business and tax activity

Business establishments154This ZIP154
Employees1,579This ZIP1,579
Annual payroll$73,899,000This ZIP$73,899,000
Tax returns filed5,960This ZIP5,960
Total adjusted gross income$211,023,000This ZIP$211,023,000

Land area

Land area1.89 sq miThis ZIP1.89 sq mi
Water area0.00 sq mi

Other place names in 17103

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

ZIP codes near 17103

ZIPCityDistance
17105 Harrisburg, PA 0.7 mi
17130 Harrisburg, PA 1.1 mi
17128 Harrisburg, PA 1.1 mi
17123 Harrisburg, PA 1.2 mi
17125 Harrisburg, PA 1.2 mi
17120 Harrisburg, PA 1.2 mi
17126 Harrisburg, PA 1.3 mi
17124 Harrisburg, PA 1.3 mi
17127 Harrisburg, PA 1.3 mi
17129 Harrisburg, PA 1.3 mi

Find every ZIP code within 10 miles of 17103 →

Questions about this ZIP code

Where is ZIP code 17103?

17103 is in Harrisburg, Pennsylvania, in Dauphin County, part of the Harrisburg-Carlisle, PA metropolitan area. Its published point location is 40.2750, -76.8633.

What county is 17103 in?

17103 lies in Dauphin County.

What area code is 17103?

Harrisburg uses area codes 717 and 223, from NANPA's telephone records.

What time zone is 17103 in?

17103 uses America/New_York.

How many people live in 17103?

About 13,115 people live in ZIP code 17103, in 4,999 households, at 6,946.5 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 17103?

$39,825 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 17103?

The closest are 17105 (0.7 mi), 17130 (1.1 mi), 17128 (1.1 mi), 17123 (1.2 mi) and 17125 (1.2 mi).

Is 17103 a PO Box ZIP code?

17103 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “17103 ZIP Code — Harrisburg, Pennsylvania (Dauphin County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17103

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