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/77903

77903

ZIP 77903 is in Victoria, Texas, in Victoria County; area code 361; Central time. Victoria has 5 ZIP codes; the others are 77901, 77902, 77904 and 77905.

Type
No street area
Time zone
America/Chicago
County
Victoria
Metro area
Victoria, TX
Coordinates
28.8053, -97.0036

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 77901, whose figures describe that area — not this ZIP code.

☼ Live from 77903 — Victoria, TX

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Where 77903 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 77903
  • 🔢 Type 77903 into a pocket calculator and turn it upside down: EOGLL — not quite a word, sorry.
  • ➕ As a number, 77,903 = 7 × 31 × 359. Its digits add up to 26, a total 2,038 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011000001001111
  • 🏠 Its numerical neighbours: 77902 (Victoria, TX, 10 mi away) and 77904 (Victoria, TX, 8 mi away).
  • 🔄 Backwards, 77903 becomes 30977, which is not a ZIP code at all.
  • 👥 22 other ZIP codes are made of exactly the same digits (03779, 07739, 37079, 37097, 37709, 39077, …). The farthest-flung twin is 97370 in Philomath, OR, 1,813 miles away.
  • 🧭 Farther south than 95% of all ZIP codes, and farther west than 74%.
  • 🎯767 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 77903 and you would come out at 28.81°S, 83.00°E — 1,455 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 59m of daylight. Shortest: 10h 18m.
🌙 The sky over 77903 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments29This ZIP29
Employees203This ZIP203
Annual payroll$9,416,000This ZIP$9,416,000

Land area

ZIP codes near 77903

ZIPCityDistance
77901 Victoria, TX 1.1 mi
77905 Victoria, TX 5.8 mi
77988 Telferner, TX 7.5 mi
77904 Victoria, TX 7.8 mi
77902 Victoria, TX 10.2 mi
77968 Inez, TX 11.9 mi
77976 Nursery, TX 12.2 mi
77951 Bloomington, TX 13.0 mi
77977 Placedo, TX 14.9 mi
77989 Thomaston, TX 16.1 mi

Find every ZIP code within 10 miles of 77903 →

Questions about this ZIP code

Where is ZIP code 77903?

77903 is in Victoria, Texas, in Victoria County, part of the Victoria, TX metropolitan area. Its published point location is 28.8053, -97.0036.

What county is 77903 in?

77903 lies in Victoria County.

What area code is 77903?

Victoria uses area code 361, from NANPA's telephone records.

What time zone is 77903 in?

77903 uses America/Chicago.

What ZIP codes are near 77903?

The closest are 77901 (1.1 mi), 77905 (5.8 mi), 77988 (7.5 mi), 77904 (7.8 mi) and 77902 (10.2 mi).

Is 77903 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.

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Cite this page

zipcodes.pro. “77903 ZIP Code — Victoria, Texas (Victoria County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77903

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