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/35551

35551

ZIP 35551 is Delmar, Alabama, in Winston County; area codes 205 and 659; Central time.

Type
No street area
Time zone
America/Chicago
County
Winston
Metro area
none
Coordinates
34.1701, -87.6059

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 35565, whose figures describe that area — not this ZIP code.

☼ Live from 35551 — Delmar, AL

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Where 35551 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 35551
  • 🔢 Type 35551 into a pocket calculator and turn it upside down: ISSSE — not quite a word, sorry.
  • ➕ As a number, 35,551 = 73 × 487. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000101011011111
  • 🏠 Its numerical neighbours: 35550 (Cordova, AL, 39 mi away) and 35552 (Detroit, AL, 31 mi away).
  • 🔄 Backwards, 35551 becomes 15553 — and that is a real ZIP code: New Baltimore, PA, 631 miles away.
  • 👥 9 other ZIP codes are made of exactly the same digits (15535, 15553, 31555, 51355, 51535, 51553, …). The farthest-flung twin is 55315 in Carver, MN, 797 miles away.
  • 🧭 Farther south than 78% of all ZIP codes, and farther east than 50%.
  • 🎯720 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 35551 and you would come out at 34.17°S, 92.39°E — 1,364 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 26m of daylight. Shortest: 9h 52m.
🌙 The sky over 35551 today
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Source: USGS.

Land area

ZIP codes near 35551

ZIPCityDistance
35565 Haleyville, AL 5.2 mi
35577 Natural Bridge, AL 5.4 mi
35543 Bear Creek, AL 9.2 mi
35575 Lynn, AL 9.3 mi
35548 Brilliant, AL 11.4 mi
35553 Double Springs, AL 13.1 mi
35581 Phil Campbell, AL 14.5 mi
35564 Hackleburg, AL 15.0 mi
35578 Nauvoo, AL 15.3 mi
35572 Houston, AL 18.6 mi

Find every ZIP code within 10 miles of 35551 →

Questions about this ZIP code

Where is ZIP code 35551?

35551 is in Delmar, Alabama, in Winston County. Its published point location is 34.1701, -87.6059.

What county is 35551 in?

35551 lies in Winston County.

What area code is 35551?

Delmar uses area codes 205 and 659, from NANPA's telephone records.

What time zone is 35551 in?

35551 uses America/Chicago.

What ZIP codes are near 35551?

The closest are 35565 (5.2 mi), 35577 (5.4 mi), 35543 (9.2 mi), 35575 (9.3 mi) and 35548 (11.4 mi).

Is 35551 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. “35551 ZIP Code — Delmar, Alabama (Winston County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/35551

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/35551.json

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