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zipcodes.pro — ZIP/76233

76233

ZIP 76233 is Collinsville, Texas, mostly in Grayson County; area codes 903 and 430; Central time.

Type
Standard
Time zone
America/Chicago
County
Grayson +1 more
Metro area
Sherman-Denison, TX
Population
3,711
Coordinates
33.5427, -96.8948
☼ Live from 76233 — Collinsville, TX

Weather right now

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Local time: —

Where 76233 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 76233
  • 🔢 Type 76233 into a pocket calculator and turn it upside down: EEZgL — not quite a word, sorry.
  • ➕ As a number, 76,233 = 3 × 25411. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10010100111001001
  • 🏠 Its numerical neighbours: 76230 (Bowie, TX, 60 mi away) and 76234 (Decatur, TX, 40 mi away).
  • 🔄 Backwards, 76233 becomes 33267, which is not a ZIP code at all.
  • 👥 17 other ZIP codes are made of exactly the same digits (26337, 32736, 32763, 33672, 33762, 36273, …). The farthest-flung twin is 32763 in Orange City, FL, 973 miles away.
  • 🧭 Farther south than 82% of all ZIP codes, and farther west than 74%.
  • 🎯444 miles south of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 76233 and you would come out at 33.54°S, 83.11°E — 1,276 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 55m.
  • 📏 At 60.3 square miles of land, 76233 is bigger than 65% of ZIP codes — room for about 46 Central Parks.
🌙 The sky over 76233 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population3,711This ZIP3,711
Households1,443This ZIP1,443
Housing units1,470This ZIP1,470
Median age40.6This ZIP40.6Texas35.6US 38.9
Median household income$67,516This ZIP$67,516Texas$78,476US $80,734
Median home value$250,000This ZIP$250,000Texas$283,800US $332,700
Median gross rent$1,067This ZIP$1,067Texas$1,403US $1,413
Bachelor's degree or higher23.2%This ZIP23.2%
Mean commute35.6 minThis ZIP35.6 min
Population density61.6 / sq miThis ZIP61.6 / sq mi

Business and tax activity

Business establishments66This ZIP66
Employees478This ZIP478
Annual payroll$20,724,000This ZIP$20,724,000
Tax returns filed1,800This ZIP1,800
Total adjusted gross income$153,506,000This ZIP$153,506,000

Land area

Land area60.27 sq miThis ZIP60.27 sq mi
Water area1.55 sq miThis ZIP1.55 sq mi

Counties 76233 spans

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

CountyShare of this ZIP
Grayson County 76.0%
Cooke County 24.0%

Other place names in 76233

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

ZIP codes near 76233

ZIPCityDistance
76271 Tioga, TX 5.2 mi
76268 Southmayd, TX 9.5 mi
75058 Gunter, TX 11.2 mi
76258 Pilot Point, TX 12.1 mi
75459 Howe, TX 12.3 mi
75092 Sherman, TX 13.5 mi
76273 Whitesboro, TX 14.1 mi
76264 Sadler, TX 14.6 mi
76272 Valley View, TX 14.7 mi
75009 Celina, TX 16.3 mi

Find every ZIP code within 10 miles of 76233 →

Questions about this ZIP code

Where is ZIP code 76233?

76233 is in Collinsville, Texas, in Grayson County, part of the Sherman-Denison, TX metropolitan area. Its published point location is 33.5427, -96.8948.

What county is 76233 in?

76233 spans 2 counties: Grayson County and Cooke County. Most of it falls in Grayson 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 76233?

Collinsville uses area codes 903 and 430, from NANPA's telephone records.

What time zone is 76233 in?

76233 uses America/Chicago.

How many people live in 76233?

About 3,711 people live in ZIP code 76233, in 1,443 households, at 61.6 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 76233?

$67,516 a year, against $78,476 across Texas.

What ZIP codes are near 76233?

The closest are 76271 (5.2 mi), 76268 (9.5 mi), 75058 (11.2 mi), 76258 (12.1 mi) and 75459 (12.3 mi).

Is 76233 a PO Box ZIP code?

76233 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “76233 ZIP Code — Collinsville, Texas (Grayson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/76233

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/76233.json

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