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/19339

19339

ZIP 19339 is in Concordville, Pennsylvania, in Delaware County; Eastern time. Concordville has 3 ZIP codes; the others are 19331 and 19340.

Type
No street area
Time zone
America/New_York
County
Delaware
Coordinates
39.9340, -75.4060

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 19063, whose figures describe that area — not this ZIP code.

☼ Live from 19339 — Concordville, PA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 19339 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 19339
  • 🔢 Type 19339 into a pocket calculator and turn it upside down: GEEGI — not quite a word, sorry.
  • ➕ As a number, 19,339 = 83 × 233. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 100101110001011
  • 🏠 Its numerical neighbours: 19335 (Downingtown, PA, 18 mi away) and 19340 (Concordville, PA, 7 mi away).
  • 🔄 Backwards, 19339 becomes 93391, which is not a ZIP code at all.
  • 👥 9 other ZIP codes are made of exactly the same digits (19933, 31993, 33199, 33919, 33991, 39193, …). The farthest-flung twin is 91393 in North Hills, CA, 2,383 miles away.
  • 🧭 Farther north than 56% of all ZIP codes, and farther east than 86%.
  • 🎯1,225 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 19339 and you would come out at 39.93°S, 104.59°E — 836 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 20m.
🌙 The sky over 19339 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments3This ZIP3
Employees934This ZIP934
Annual payroll$100,855,000This ZIP$100,855,000

Land area

ZIP codes near 19339

ZIPCityDistance
19016 Chester, PA 0.0 mi
19037 Glen Riddle Lima, PA 0.0 mi
19088 Wayne, PA 0.0 mi
19091 Media, PA 0.0 mi
19063 Media, PA 0.9 mi
19065 Media, PA 1.4 mi
19052 Lenni, PA 3.3 mi
19039 Gradyville, PA 3.4 mi
19086 Wallingford, PA 3.5 mi
19064 Springfield, PA 3.6 mi

Find every ZIP code within 10 miles of 19339 →

Questions about this ZIP code

Where is ZIP code 19339?

19339 is in Concordville, Pennsylvania, in Delaware County, part of the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area. Its published point location is 39.9340, -75.4060.

What county is 19339 in?

19339 lies in Delaware County.

What time zone is 19339 in?

19339 uses America/New_York.

What ZIP codes are near 19339?

The closest are 19016 (0 mi), 19037 (0 mi), 19088 (0 mi), 19091 (0 mi) and 19063 (0.9 mi).

Is 19339 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

Download or cite

Cite this page

zipcodes.pro. “19339 ZIP Code — Concordville, Pennsylvania (Delaware County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/19339

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/19339.json

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