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/840

ZIP codes starting with 840

ZIP codes
94
States
UT
Largest city
Lehi, UT
Population
1,619,080

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 840xx

ZIP codes starting with 840
ZIP City Type Population Median income Median home
84001 Altamont , UT Standard 735 $81,094 $223,600
84002 Altonah , UT Standard 388 $83,125 $325,800
84003 American Fork , UT Standard 57,430 $120,330 $630,300
84004 Alpine , UT Standard 10,427 $170,500 $980,300
84005 Eagle Mountain , UT Standard 52,530 $113,437 $515,600
84006 Bingham Canyon , UT Standard 1,060 $83,000 $397,300
84007 Bluebell , UT Standard 431 $91,042 $360,900
84008 Bonanza , UT Standard 0 — —
84009 South Jordan , UT Standard 44,186 $137,922 $606,500
84010 Bountiful , UT Standard 46,871 $102,445 $526,300
84011 Bountiful , UT No street area — — —
84013 Cedar Valley , UT Standard 558 $105,000 $477,000
84014 Centerville , UT Standard 16,679 $123,130 $531,200
84015 Clearfield , UT Standard 71,812 $95,519 $417,100
84016 Clearfield , UT No street area — — —
84017 Coalville , UT Standard 4,417 $95,900 $620,500
84018 Croydon , UT Standard 182 — —
84020 Draper , UT Standard 50,278 $128,910 $784,800
84021 Duchesne , UT Standard 3,069 $73,819 $271,500
84022 Dugway , UT Standard 516 $101,667 $453,300
84023 Dutch John , UT Standard 71 $50,833 $291,700
84024 Echo , UT Standard 83 — —
84025 Farmington , UT Standard 25,389 $127,338 $650,700
84026 Fort Duchesne , UT Standard 565 $32,321 $201,100
84027 Fruitland , UT Standard 683 $75,556 $307,500
84028 Garden City , UT Standard 632 $47,083 $612,700
84029 Grantsville , UT Standard 14,869 $101,365 $489,600
84031 Hanna , UT Standard 149 $71,111 $425,000
84032 Heber City , UT Standard 26,111 $103,440 $731,800
84033 Henefer , UT Standard 1,109 $94,038 $463,700
84034 Ibapah , UT Standard 144 — —
84035 Jensen , UT Standard 568 — —
84036 Kamas , UT Standard 9,241 $120,769 $753,300
84037 Kaysville , UT Standard 39,415 $134,375 $636,700
84038 Laketown , UT Standard 646 $95,714 $400,000
84039 Lapoint , UT Standard 713 $60,893 $293,200
84040 Layton , UT Standard 28,509 $128,365 $542,500
84041 Layton , UT Standard 55,180 $89,604 $443,100
84042 Lindon , UT Standard 11,725 $121,275 $676,900
84043 Lehi , UT Standard 88,390 $129,852 $607,500
84044 Magna , UT Standard 30,031 $90,346 $376,200
84045 Saratoga Springs , UT Standard 45,429 $130,331 $613,100
84046 Manila , UT Standard 704 $76,250 $281,000
84047 Midvale , UT Standard 37,411 $75,954 $434,300
84048 Lehi , UT No street area — — —
84049 Midway , UT Standard 6,833 $151,343 $891,500
84050 Morgan , UT Standard 12,620 $131,170 $657,500
84051 Mountain Home , UT Standard 377 $106,719 $288,000
84052 Myton , UT Standard 1,018 $59,167 $222,500
84053 Neola , UT Standard 588 $70,000 $225,000
84054 North Salt Lake , UT Standard 22,355 $101,860 $505,500
84055 Oakley , UT Standard 1,584 $126,071 $677,000
84056 Hill Afb , UT Standard 3,803 $69,352 —
84057 Orem , UT Standard 36,881 $82,780 $440,200
84058 Orem , UT Standard 35,099 $74,553 $472,400
84059 Orem , UT Standard 17,616 $105,271 $532,100
84060 Park City , UT Standard 8,619 $128,295 $1,795,000
84061 Peoa , UT Standard 422 $177,500 $850,400
84062 Pleasant Grove , UT Standard 47,813 $105,649 $536,100
84063 Randlett , UT Standard 322 — $244,200
84064 Randolph , UT Standard 846 $88,487 $260,300
84065 Riverton , UT Standard 50,768 $128,192 $632,100
84066 Roosevelt , UT Standard 15,154 $79,494 $286,800
84067 Roy , UT Standard 38,794 $91,115 $382,600
84068 Park City , UT No street area — — —
84069 Rush Valley , UT Standard 480 $88,269 $376,700
84070 Sandy , UT Standard 30,472 $78,991 $461,900
84071 Stockton , UT Standard 2,020 $134,179 $458,500
84072 Tabiona , UT Standard 539 $74,911 $294,400
84073 Talmage , UT Standard 208 $59,313 $252,500
84074 Tooele , UT Standard 59,706 $108,341 $422,600
84075 Syracuse , UT Standard 35,545 $133,286 $573,600
84076 Tridell , UT Standard 460 $124,375 —
84078 Vernal , UT Standard 30,975 $75,113 $309,000
84079 Vernal , UT No street area — — —
84080 Vernon , UT Standard 438 $81,307 $331,300
84081 West Jordan , UT Standard 52,314 $119,970 $546,400
84082 Wallsburg , UT Standard 744 $126,875 $578,900
84083 Wendover , UT Standard 1,261 $44,173 $164,600
84084 West Jordan , UT Standard 31,542 $96,056 $459,400
84085 Whiterocks , UT Standard 247 $58,250 —
84086 Woodruff , UT Standard 507 $81,328 $242,200
84087 Woods Cross , UT Standard 16,808 $132,774 $531,900
84088 West Jordan , UT Standard 39,228 $105,142 $482,500
84089 Clearfield , UT No street area — — —
84090 Sandy , UT No street area — — —
84091 Sandy , UT No street area — — —
84092 Sandy , UT Standard 27,651 $151,500 $764,800
84093 Sandy , UT Standard 23,871 $138,556 $698,900
84094 Sandy , UT Standard 27,507 $106,732 $528,700
84095 South Jordan , UT Standard 38,532 $126,968 $718,200
84096 Herriman , UT Standard 74,603 $122,881 $586,800
84097 Orem , UT Standard 22,217 $94,194 $556,300
84098 Park City , UT Standard 20,357 $174,119 $1,207,200

Cite this page

zipcodes.pro. “ZIP codes starting with 840.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/840

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