Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/19605

19605

ZIP 19605 is in Reading, Pennsylvania, in Berks County; area codes 610, 484 and 835; Eastern time. Reading has 12 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Berks
Metro area
Reading, PA
Population
21,419
Coordinates
40.3986, -75.9461
☼ Live from 19605 — Reading, PA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 19605 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 19605
  • 🔢 Type 19605 into a pocket calculator and turn it upside down: SOgGI — not quite a word, sorry.
  • ➕ As a number, 19,605 = 3 × 5 × 1307. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100110010010101
  • 🏠 Its numerical neighbours: 19604 (Reading, PA, 3 mi away) and 19606 (Reading, PA, 6 mi away).
  • 🔄 Backwards, 19605 becomes 50691, which is not a ZIP code at all.
  • 👥 50 other ZIP codes are made of exactly the same digits (01569, 01965, 06519, 09156, 09165, 10596, …). The farthest-flung twin is 09165 in APO AE, a military post office, 3,955 miles away.
  • 🧭 Farther north than 60% of all ZIP codes, and farther east than 85%.
  • 🎯1,193 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 19605 and you would come out at 40.40°S, 104.05°E — 878 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 04m of daylight. Shortest: 9h 17m.
  • 📏 At 17.6 square miles of land, 19605 is bigger than 35% of ZIP codes — room for about 13 Central Parks.
🌙 The sky over 19605 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population21,419This ZIP21,419
Households7,743This ZIP7,743
Housing units8,155This ZIP8,155
Median age41.5This ZIP41.5Pennsylvania40.9US 38.9
Median household income$92,648This ZIP$92,648Pennsylvania$77,971US $80,734
Median home value$233,600This ZIP$233,600Pennsylvania$254,500US $332,700
Median gross rent$1,402This ZIP$1,402Pennsylvania$1,209US $1,413
Bachelor's degree or higher26.4%This ZIP26.4%
Mean commute22.5 minThis ZIP22.5 min
Population density1,217.3 / sq miThis ZIP1,217.3 / sq mi

Business and tax activity

Business establishments685This ZIP685
Employees17,185This ZIP17,185
Annual payroll$1,011,980,000This ZIP$1,011,980,000
Tax returns filed11,470This ZIP11,470
Total adjusted gross income$735,295,000This ZIP$735,295,000

Land area

Land area17.60 sq miThis ZIP17.60 sq mi
Water area0.39 sq miThis ZIP0.39 sq mi

Other place names in 19605

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

ZIP codes near 19605

ZIPCityDistance
19603 Reading, PA 1.1 mi
19601 Reading, PA 2.9 mi
19533 Leesport, PA 3.1 mi
19604 Reading, PA 3.4 mi
19560 Temple, PA 3.5 mi
19610 Reading, PA 4.2 mi
19612 Reading, PA 4.2 mi
19510 Blandon, PA 4.7 mi
19611 Reading, PA 5.1 mi
19602 Reading, PA 5.1 mi

Find every ZIP code within 10 miles of 19605 →

Questions about this ZIP code

Where is ZIP code 19605?

19605 is in Reading, Pennsylvania, in Berks County, part of the Reading, PA metropolitan area. Its published point location is 40.3986, -75.9461.

What county is 19605 in?

19605 lies in Berks County.

What area code is 19605?

Reading uses area codes 610, 484 and 835, from NANPA's telephone records.

What time zone is 19605 in?

19605 uses America/New_York.

How many people live in 19605?

About 21,419 people live in ZIP code 19605, in 7,743 households, at 1,217.3 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 19605?

$92,648 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 19605?

The closest are 19603 (1.1 mi), 19601 (2.9 mi), 19533 (3.1 mi), 19604 (3.4 mi) and 19560 (3.5 mi).

Is 19605 a PO Box ZIP code?

19605 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “19605 ZIP Code — Reading, Pennsylvania (Berks County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19605

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/19605.json

Underlying data is public domain or openly licensed — sources, vintages and licences.