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zipcodes.pro — ZIP/17018

17018

ZIP 17018 is Dauphin, Pennsylvania, in Dauphin County; area codes 717 and 223; Eastern time.

Type
Standard
Time zone
America/New_York
County
Dauphin
Population
3,902
Coordinates
40.4221, -76.8261
☼ Live from 17018 — Dauphin, PA

Weather right now

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NEXRAD radar
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Local time: —

Where 17018 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 17018
  • 🔢 Type 17018 into a pocket calculator and turn it upside down: BIOLI — not quite a word, sorry.
  • ➕ As a number, 17,018 = 2 × 67 × 127. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100001001111010
  • 🏠 Its numerical neighbours: 17017 (Dalmatia, PA, 15 mi away) and 17019 (Dillsburg, PA, 25 mi away).
  • 🔄 Backwards, 17018 becomes 81071 — and that is a real ZIP code: Sheridan Lake, CO, 1,360 miles away.
  • 👥 24 other ZIP codes are made of exactly the same digits (01718, 10178, 11780, 17081, 17108, 17801, …). The farthest-flung twin is 87101 in Albuquerque, NM, 1,661 miles away.
  • 🧭 Farther north than 60% of all ZIP codes, and farther east than 82%.
  • 🎯1,147 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 17018 and you would come out at 40.42°S, 103.17°E — 916 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 04m of daylight. Shortest: 9h 17m.
  • 📏 At 39.8 square miles of land, 17018 is bigger than 53% of ZIP codes — room for about 30 Central Parks.
🌙 The sky over 17018 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population3,902This ZIP3,902
Households1,877This ZIP1,877
Housing units2,092This ZIP2,092
Median age53.1This ZIP53.1Pennsylvania40.9US 38.9
Median household income$72,188This ZIP$72,188Pennsylvania$77,971US $80,734
Median home value$238,700This ZIP$238,700Pennsylvania$254,500US $332,700
Median gross rent$1,063This ZIP$1,063Pennsylvania$1,209US $1,413
Bachelor's degree or higher36.9%This ZIP36.9%
Mean commute22.7 minThis ZIP22.7 min
Population density98.0 / sq miThis ZIP98.0 / sq mi

Business and tax activity

Business establishments65This ZIP65
Employees260This ZIP260
Annual payroll$11,154,000This ZIP$11,154,000
Tax returns filed2,280This ZIP2,280
Total adjusted gross income$180,294,000This ZIP$180,294,000

Land area

Land area39.83 sq miThis ZIP39.83 sq mi
Water area3.80 sq miThis ZIP3.80 sq mi

Other place names in 17018

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

ZIP codes near 17018

ZIPCityDistance
17112 Harrisburg, PA 4.4 mi
17032 Halifax, PA 5.0 mi
17110 Harrisburg, PA 7.6 mi
17140 Harrisburg, PA 7.9 mi
17108 Harrisburg, PA 7.9 mi
17028 Grantville, PA 8.1 mi
17069 New Buffalo, PA 8.5 mi
17177 Harrisburg, PA 8.6 mi
17106 Harrisburg, PA 9.0 mi
17107 Harrisburg, PA 9.0 mi

Find every ZIP code within 10 miles of 17018 →

Questions about this ZIP code

Where is ZIP code 17018?

17018 is in Dauphin, Pennsylvania, in Dauphin County, part of the Harrisburg-Carlisle, PA metropolitan area. Its published point location is 40.4221, -76.8261.

What county is 17018 in?

17018 lies in Dauphin County.

What area code is 17018?

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

What time zone is 17018 in?

17018 uses America/New_York.

How many people live in 17018?

About 3,902 people live in ZIP code 17018, in 1,877 households, at 98.0 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 17018?

$72,188 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 17018?

The closest are 17112 (4.4 mi), 17032 (5 mi), 17110 (7.6 mi), 17140 (7.9 mi) and 17108 (7.9 mi).

Is 17018 a PO Box ZIP code?

17018 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “17018 ZIP Code — Dauphin, Pennsylvania (Dauphin County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17018

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