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 — PREFIX/766

ZIP codes starting with 766

ZIP codes
58
States
TX
Largest city
Hewitt, TX
Population
175,580

The first three digits of a ZIP code identify a sectional center facility — the postal processing plant that sorts mail for the area. It is a mail-routing grouping, not an administrative boundary.

Every ZIP code in 766xx

ZIP codes starting with 766
ZIP City Type Population Median income Median home
76621 Abbott , TX Standard 1,104 $81,932 $241,300
76622 Aquilla , TX Standard 1,447 $74,167 $195,700
76623 Avalon , TX Standard 186 — $108,300
76624 Axtell , TX Standard 2,660 $79,625 $188,300
76626 Blooming Grove , TX Standard 1,036 $102,500 $205,600
76627 Blum , TX Standard 1,736 $70,375 $126,900
76628 Brandon , TX Standard 50 $97,083 $55,000
76629 Bremond , TX Standard 2,053 $72,262 $211,000
76630 Bruceville , TX Standard 1,589 $83,950 $263,700
76631 Bynum , TX Standard 455 $97,083 $114,200
76632 Chilton , TX Standard 1,350 $76,193 $156,700
76633 China Spring , TX Standard 6,268 $106,755 $404,300
76634 Clifton , TX Standard 7,537 $74,694 $211,500
76635 Coolidge , TX Standard 1,392 $62,031 $153,300
76636 Covington , TX Standard 1,748 $69,018 $204,800
76637 Cranfills Gap , TX Standard 440 $79,375 $223,800
76638 Crawford , TX Standard 3,671 $129,917 $440,900
76639 Dawson , TX Standard 2,153 $48,514 $154,400
76640 Elm Mott , TX Standard 3,089 $66,641 $166,900
76641 Frost , TX Standard 2,487 $81,094 $166,300
76642 Groesbeck , TX Standard 6,363 $62,243 $189,000
76643 Hewitt , TX Standard 16,432 $83,511 $273,300
76644 Laguna Park , TX No street area — — —
76645 Hillsboro , TX Standard 11,494 $63,737 $199,100
76648 Hubbard , TX Standard 2,777 $54,669 $132,000
76649 Iredell , TX Standard 813 $81,771 $185,300
76650 Irene , TX Standard 55 $61,458 $106,300
76651 Italy , TX Standard 3,984 $67,500 $224,500
76652 Kopperl , TX Standard 1,044 $73,545 $207,700
76653 Kosse , TX Standard 1,067 $48,500 $150,200
76654 Leroy , TX Standard 175 $69,583 $161,200
76655 Lorena , TX Standard 10,603 $99,917 $313,100
76656 Lott , TX Standard 2,391 $70,703 $128,200
76657 Mc Gregor , TX Standard 12,760 $97,634 $373,300
76660 Malone , TX Standard 572 $49,375 $174,300
76661 Marlin , TX Standard 7,602 $41,056 $66,700
76664 Mart , TX Standard 3,231 $74,618 $168,900
76665 Meridian , TX Standard 2,771 $62,857 $160,700
76666 Mertens , TX Standard 261 — $93,000
76667 Mexia , TX Standard 10,494 $52,541 $154,700
76670 Milford , TX Standard 1,963 $60,104 $216,900
76671 Morgan , TX Standard 2,093 $53,715 $190,300
76673 Mount Calm , TX Standard 1,196 $63,750 $115,300
76676 Penelope , TX Standard 344 $70,625 $164,300
76678 Prairie Hill , TX Standard 102 $61,944 $215,600
76679 Purdon , TX Standard 1,433 $75,878 $161,300
76680 Reagan , TX Standard 130 — —
76681 Richland , TX Standard 674 $72,530 $106,300
76682 Riesel , TX Standard 3,661 $84,148 $197,400
76684 Ross , TX No street area — — —
76685 Satin , TX Standard 28 — —
76686 Tehuacana , TX Standard 341 $75,469 $169,100
76687 Thornton , TX Standard 1,830 $73,323 $254,500
76689 Valley Mills , TX Standard 4,564 $77,863 $217,400
76690 Walnut Springs , TX Standard 1,214 $42,448 $170,200
76691 West , TX Standard 6,661 $85,694 $304,500
76692 Whitney , TX Standard 9,853 $55,149 $169,100
76693 Wortham , TX Standard 2,153 $55,645 $176,100

Cite this page

zipcodes.pro. “ZIP codes starting with 766.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/766

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