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zipcodes.pro — ZIP/78626

78626

ZIP 78626 is in Georgetown, Texas, in Williamson County; area codes 512 and 737; Central time. Georgetown has 4 ZIP codes; the others are 78627, 78628 and 78633.

Type
Standard
Time zone
America/Chicago
County
Williamson
Population
48,072
Coordinates
30.6579, -97.6178
☼ Live from 78626 — Georgetown, TX

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Where 78626 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 78626
  • 🔢 Type 78626 into a pocket calculator and turn it upside down: gZgBL — not quite a word, sorry.
  • ➕ As a number, 78,626 = 2 × 39313. Its digits add up to 29, a total 1,296 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10011001100100010
  • 🏠 Its numerical neighbours: 78624 (Fredericksburg, TX, 79 mi away) and 78627 (Georgetown, TX, 4 mi away).
  • 🔄 Backwards, 78626 becomes 62687, which is not a ZIP code at all.
  • 👥 24 other ZIP codes are made of exactly the same digits (26678, 27668, 27866, 28667, 28676, 28766, …). The farthest-flung twin is 27866 in Pleasant Hill, NC, 1,223 miles away.
  • 🧭 Farther south than 91% of all ZIP codes, and farther west than 76%.
  • 🎯636 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 78626 and you would come out at 30.66°S, 82.38°E — 1,439 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 08m of daylight. Shortest: 10h 10m.
  • 📏 At 88.6 square miles of land, 78626 is bigger than 75% of ZIP codes — room for about 67 Central Parks.
🌙 The sky over 78626 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population48,072This ZIP48,072
Households16,813This ZIP16,813
Housing units17,865This ZIP17,865
Median age33.5This ZIP33.5Texas35.6US 38.9
Median household income$100,431This ZIP$100,431Texas$78,476US $80,734
Median home value$387,700This ZIP$387,700Texas$283,800US $332,700
Median gross rent$1,879This ZIP$1,879Texas$1,403US $1,413
Bachelor's degree or higher36.0%This ZIP36.0%
Mean commute27.6 minThis ZIP27.6 min
Population density542.6 / sq miThis ZIP542.6 / sq mi

Business and tax activity

Business establishments1,089This ZIP1,089
Employees16,460This ZIP16,460
Annual payroll$974,554,000This ZIP$974,554,000
Tax returns filed22,260This ZIP22,260
Total adjusted gross income$1,945,612,000This ZIP$1,945,612,000

Land area

Land area88.59 sq miThis ZIP88.59 sq mi
Water area0.68 sq miThis ZIP0.68 sq mi

Other place names in 78626

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

ZIP codes near 78626

ZIPCityDistance
78680 Round Rock, TX 0.9 mi
78682 Round Rock, TX 0.9 mi
78683 Round Rock, TX 0.9 mi
78674 Weir, TX 1.4 mi
78627 Georgetown, TX 3.9 mi
78673 Walburg, TX 6.0 mi
78665 Round Rock, TX 7.6 mi
78634 Hutto, TX 8.1 mi
78628 Georgetown, TX 9.6 mi
78633 Georgetown, TX 9.8 mi

Find every ZIP code within 10 miles of 78626 →

Questions about this ZIP code

Where is ZIP code 78626?

78626 is in Georgetown, Texas, in Williamson County, part of the Austin-Round Rock-San Marcos, TX metropolitan area. Its published point location is 30.6579, -97.6178.

What county is 78626 in?

78626 lies in Williamson County.

What area code is 78626?

Georgetown uses area codes 512 and 737, from NANPA's telephone records.

What time zone is 78626 in?

78626 uses America/Chicago.

How many people live in 78626?

About 48,072 people live in ZIP code 78626, in 16,813 households, at 542.6 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 78626?

$100,431 a year, against $78,476 across Texas.

What ZIP codes are near 78626?

The closest are 78680 (0.9 mi), 78682 (0.9 mi), 78683 (0.9 mi), 78674 (1.4 mi) and 78627 (3.9 mi).

Is 78626 a PO Box ZIP code?

78626 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “78626 ZIP Code — Georgetown, Texas (Williamson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/78626

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