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/77834

77834

ZIP 77834 is in Brenham, Texas, in Washington County; area code 979; Central time. Brenham has 2 ZIP codes; the other is 77833.

Type
No street area
Time zone
America/Chicago
County
Washington
Metro area
Brenham, TX
Coordinates
30.1669, -96.3977

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 77833, whose figures describe that area — not this ZIP code.

☼ Live from 77834 — Brenham, TX

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Where 77834 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 77834
  • 🔢 Type 77834 into a pocket calculator and turn it upside down: hEBLL — not quite a word, sorry.
  • ➕ As a number, 77,834 = 2 × 38917. Its digits add up to 29, a total 1,296 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011000000001010
  • 🏠 Its numerical neighbours: 77833 (Brenham, TX, 3 mi away) and 77835 (Burton, TX, 12 mi away).
  • 🔄 Backwards, 77834 becomes 43877, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (34778, 34787, 37748, 37847, 37874, 38477, …). The farthest-flung twin is 48737 in Glennie, MI, 1,210 miles away.
  • 🧭 Farther south than 93% of all ZIP codes, and farther west than 72%.
  • 🎯679 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 77834 and you would come out at 30.17°S, 83.60°E — 1,499 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 05m of daylight. Shortest: 10h 12m.
🌙 The sky over 77834 today
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  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments29This ZIP29
Employees278This ZIP278
Annual payroll$17,729,000This ZIP$17,729,000

Land area

ZIP codes near 77834

ZIPCityDistance
77833 Brenham, TX 2.8 mi
77426 Chappell Hill, TX 8.9 mi
78931 Bleiblerville, TX 9.3 mi
77452 Kenney, TX 9.3 mi
77835 Burton, TX 11.5 mi
78944 Industry, TX 12.6 mi
77880 Washington, TX 14.9 mi
77418 Bellville, TX 15.1 mi
77879 Somerville, TX 17.7 mi
77863 Lyons, TX 18.2 mi

Find every ZIP code within 10 miles of 77834 →

Questions about this ZIP code

Where is ZIP code 77834?

77834 is in Brenham, Texas, in Washington County, part of the Brenham, TX micropolitan area. Its published point location is 30.1669, -96.3977.

What county is 77834 in?

77834 lies in Washington County.

What area code is 77834?

Brenham uses area code 979, from NANPA's telephone records.

What time zone is 77834 in?

77834 uses America/Chicago.

What ZIP codes are near 77834?

The closest are 77833 (2.8 mi), 77426 (8.9 mi), 78931 (9.3 mi), 77452 (9.3 mi) and 77835 (11.5 mi).

Is 77834 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. “77834 ZIP Code — Brenham, Texas (Washington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77834

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