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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/77401

77401

ZIP 77401 is in Bellaire, Texas, in Harris County; area codes 713, 832, 346 and 281; Central time. Bellaire has 2 ZIP codes; the other is 77402.

Type
Standard
Time zone
America/Chicago
County
Harris
Population
17,213
Coordinates
29.7040, -95.4609
☼ Live from 77401 — Bellaire, TX

Weather right now

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NEXRAD radar
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Local time: —

Where 77401 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 77401
  • 🔢 Type 77401 into a pocket calculator and turn it upside down: IOhLL — not quite a word, sorry.
  • ➕ As a number, 77,401 = 17 × 29 × 157. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10010111001011001
  • 🏠 Its numerical neighbours: 77399 (Livingston, TX, 85 mi away) and 77402 (Bellaire, TX, 9 mi away).
  • 🔄 Backwards, 77401 becomes 10477, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (01747, 07417, 14707, 14770, 17047, 17074, …). The farthest-flung twin is 01747 in Hopedale, MA, 1,582 miles away.
  • 🧭 Farther south than 94% of all ZIP codes, and farther west than 70%.
  • 🎯721 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 77401 and you would come out at 29.70°S, 84.54°E — 1,446 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 03m of daylight. Shortest: 10h 14m.
  • 📏 At 3.6 square miles of land, 77401 is bigger than 16% of ZIP codes — room for about 2.8 Central Parks.
🌙 The sky over 77401 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population17,213This ZIP17,213
Households6,089This ZIP6,089
Housing units6,648This ZIP6,648
Median age43.2This ZIP43.2Texas35.6US 38.9
Median household income$243,750This ZIP$243,750Texas$78,476US $80,734
Median home value$1,036,800This ZIP$1,036,800Texas$283,800US $332,700
Median gross rent$2,672This ZIP$2,672Texas$1,403US $1,413
Bachelor's degree or higher83.5%This ZIP83.5%
Mean commute20.9 minThis ZIP20.9 min
Population density4,727.5 / sq miThis ZIP4,727.5 / sq mi

Business and tax activity

Business establishments1,012This ZIP1,012
Employees11,816This ZIP11,816
Annual payroll$988,688,000This ZIP$988,688,000
Tax returns filed7,870This ZIP7,870
Total adjusted gross income$3,492,325,000This ZIP$3,492,325,000

Land area

Land area3.64 sq miThis ZIP3.64 sq mi
Water area0.00 sq miThis ZIP0.00 sq mi

Other place names in 77401

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

ZIP codes near 77401

ZIPCityDistance
77081 Houston, TX 1.2 mi
77025 Houston, TX 2.0 mi
77096 Houston, TX 2.3 mi
77005 Houston, TX 2.5 mi
77027 Houston, TX 2.6 mi
77046 Houston, TX 2.7 mi
77056 Houston, TX 3.1 mi
77057 Houston, TX 3.2 mi
77035 Houston, TX 3.4 mi
77098 Houston, TX 3.4 mi

Find every ZIP code within 10 miles of 77401 →

Questions about this ZIP code

Where is ZIP code 77401?

77401 is in Bellaire, Texas, in Harris County, part of the Houston-Pasadena-The Woodlands, TX metropolitan area. Its published point location is 29.7040, -95.4609.

What county is 77401 in?

77401 lies in Harris County.

What area code is 77401?

Bellaire uses area codes 713, 832, 346 and 281, from NANPA's telephone records.

What time zone is 77401 in?

77401 uses America/Chicago.

How many people live in 77401?

About 17,213 people live in ZIP code 77401, in 6,089 households, at 4,727.5 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 77401?

$243,750 a year, against $78,476 across Texas.

What ZIP codes are near 77401?

The closest are 77081 (1.2 mi), 77025 (2 mi), 77096 (2.3 mi), 77005 (2.5 mi) and 77027 (2.6 mi).

Is 77401 a PO Box ZIP code?

77401 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “77401 ZIP Code — Bellaire, Texas (Harris County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/77401

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