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/864

ZIP codes starting with 864

ZIP codes
30
States
AZ
Largest city
Bullhead City, AZ
Population
215,051

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 864xx

ZIP codes starting with 864
ZIP City Type Population Median income Median home
86401 Kingman , AZ Standard 30,124 $66,129 $281,400
86402 Kingman , AZ No street area — — —
86403 Lake Havasu City , AZ Standard 18,295 $58,967 $363,000
86404 Lake Havasu City , AZ Standard 19,234 $72,910 $461,600
86405 Lake Havasu City , AZ No street area — — —
86406 Lake Havasu City , AZ Standard 25,067 $77,506 $476,600
86409 Kingman , AZ Standard 30,365 $50,852 $204,300
86411 Hackberry , AZ Standard 579 $67,697 $146,100
86412 Hualapai , AZ No street area — — —
86413 Golden Valley , AZ Standard 13,143 $41,760 $177,800
86426 Fort Mohave , AZ Standard 15,467 $64,551 $294,500
86427 Fort Mohave , AZ No street area — — —
86429 Bullhead City , AZ Standard 8,619 $58,906 $349,900
86430 Bullhead City , AZ No street area — — —
86431 Chloride , AZ Standard 86 — $76,900
86432 Littlefield , AZ Standard 3,073 $48,627 $249,800
86433 Oatman , AZ Standard 74 — —
86434 Peach Springs , AZ Standard 1,667 $58,080 $103,700
86435 Supai , AZ Standard 0 — —
86436 Topock , AZ Standard 1,555 $44,077 $209,800
86437 Valentine , AZ Standard 55 $78,125 —
86438 Yucca , AZ Standard 784 $41,985 $298,700
86439 Bullhead City , AZ No street area — — —
86440 Mohave Valley , AZ Standard 8,853 $63,188 $242,300
86441 Dolan Springs , AZ Standard 1,462 $25,098 $125,700
86442 Bullhead City , AZ Standard 34,735 $48,081 $186,800
86443 Temple Bar Marina , AZ Standard 0 — —
86444 Meadview , AZ Standard 1,528 $26,678 $76,000
86445 Willow Beach , AZ Standard 286 — $241,500
86446 Mohave Valley , AZ No street area — — —

Cite this page

zipcodes.pro. “ZIP codes starting with 864.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/864

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