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zipcodes.pro — ZIP/78071

78071

ZIP 78071 is Three Rivers, Texas, mostly in Live Oak County; area code 361; Central time.

Type
Standard
Time zone
America/Chicago
County
Live Oak +1 more
Metro area
none
Population
3,576
Coordinates
28.4744, -98.1991
☼ Live from 78071 — Three Rivers, TX

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Local time: —

Where 78071 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 78071
  • 🔢 Type 78071 into a pocket calculator and turn it upside down: ILOBL — not quite a word, sorry.
  • ➕ As a number, 78,071 = 7 × 19 × 587. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011000011110111
  • 🏠 Its numerical neighbours: 78070 (Spring Branch, TX, 99 mi away) and 78072 (Tilden, TX, 26 mi away).
  • 🔄 Backwards, 78071 becomes 17087 — and that is a real ZIP code: Richland, PA, 1,490 miles away.
  • 👥 25 other ZIP codes are made of exactly the same digits (01778, 07718, 07871, 17078, 17087, 17870, …). The farthest-flung twin is 01778 in Wayland, MA, 1,778 miles away.
  • 🧭 Farther south than 96% of all ZIP codes, and farther west than 77%.
  • 🎯785 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 78071 and you would come out at 28.47°S, 81.80°E — 1,486 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 57m of daylight. Shortest: 10h 20m.
  • 📏 At 313.9 square miles of land, 78071 is bigger than 95% of ZIP codes — room for about 238 Central Parks.
🌙 The sky over 78071 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population3,576This ZIP3,576
Households1,120This ZIP1,120
Housing units1,441This ZIP1,441
Median age40.9This ZIP40.9Texas35.6US 38.9
Median household income$60,500This ZIP$60,500Texas$78,476US $80,734
Median home value$158,500This ZIP$158,500Texas$283,800US $332,700
Median gross rent$915This ZIP$915Texas$1,403US $1,413
Bachelor's degree or higher8.8%This ZIP8.8%
Mean commute22.5 minThis ZIP22.5 min
Population density11.4 / sq miThis ZIP11.4 / sq mi

Business and tax activity

Business establishments108This ZIP108
Employees1,210This ZIP1,210
Annual payroll$113,735,000This ZIP$113,735,000
Tax returns filed1,430This ZIP1,430
Total adjusted gross income$120,980,000This ZIP$120,980,000

Land area

Land area313.92 sq miThis ZIP313.92 sq mi
Water area9.03 sq miThis ZIP9.03 sq mi

Counties 78071 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Live Oak County 89.2%
McMullen County 10.8%

Other place names in 78071

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

ZIP codes near 78071

ZIPCityDistance
78060 Oakville, TX 6.2 mi
78075 Whitsett, TX 9.1 mi
78007 Calliham, TX 12.7 mi
78125 Mineral, TX 14.7 mi
78022 George West, TX 16.4 mi
78145 Pawnee, TX 17.2 mi
78008 Campbellton, TX 17.9 mi
78062 Peggy, TX 19.0 mi
78350 Dinero, TX 22.4 mi
78146 Pettus, TX 23.6 mi

Find every ZIP code within 10 miles of 78071 →

Questions about this ZIP code

Where is ZIP code 78071?

78071 is in Three Rivers, Texas, in Live Oak County. Its published point location is 28.4744, -98.1991.

What county is 78071 in?

78071 spans 2 counties: Live Oak County and McMullen County. Most of it falls in Live Oak County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 78071?

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

What time zone is 78071 in?

78071 uses America/Chicago.

How many people live in 78071?

About 3,576 people live in ZIP code 78071, in 1,120 households, at 11.4 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 78071?

$60,500 a year, against $78,476 across Texas.

What ZIP codes are near 78071?

The closest are 78060 (6.2 mi), 78075 (9.1 mi), 78007 (12.7 mi), 78125 (14.7 mi) and 78022 (16.4 mi).

Is 78071 a PO Box ZIP code?

78071 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “78071 ZIP Code — Three Rivers, Texas (Live Oak County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78071

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