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 — RANKINGS/MO/HIGHEST-MEDIAN-INCOME

ZIP Codes With the Highest Median Household Income in Missouri

What this measures. Median household income, American Community Survey 5-year estimate. Source: Census American Community Survey, data release 2026-10-12.

# ZIP City County Median household income
1 63073 Saint Albans Franklin $250,000+
2 63131 Saint Louis St. Louis $225,493
3 64167 Kansas City Clay $202,917
4 63005 Chesterfield St. Louis $198,469
5 63124 Saint Louis St. Louis $193,942
6 63038 Glencoe St. Louis $186,450
7 64113 Kansas City Jackson $179,964
8 63341 Defiance St. Charles $170,598
9 64166 Kansas City Clay $163,214
10 64157 Kansas City Clay $149,526
11 63332 Augusta St. Charles $146,146
12 64164 Kansas City Platte $145,208
13 63367 Lake Saint Louis St. Charles $137,648
14 63122 Saint Louis St. Louis $136,385
15 63141 Saint Louis St. Louis $133,851
16 63040 Grover St. Louis $133,220
17 64082 Lees Summit Jackson $131,453
18 64070 Lone Jack Jackson $130,364
19 64156 Kansas City Clay $130,224
20 63017 Chesterfield St. Louis $127,095
21 65039 Hartsburg Boone $125,714
22 63025 Eureka St. Louis $125,676
23 65250 Franklin Howard $125,000
24 63011 Ballwin St. Louis $124,454
25 64028 Farley Platte $124,375
26 64071 Mayview Lafayette $124,375
27 63368 O Fallon St. Charles $124,297
28 63743 Daisy Cape Girardeau $122,750
29 64139 Kansas City Jackson $122,686
30 63127 Saint Louis St. Louis $122,663
31 65053 Lohman Cole $120,870
32 63750 Gipsy Bollinger $120,773
33 63021 Ballwin St. Louis $120,177
34 64034 Greenwood Jackson $120,041
35 64064 Lees Summit Jackson $117,674
36 63105 Saint Louis St. Louis $116,439
37 64480 Rea Andrew $115,781
38 63348 Foristell St. Charles $115,661
39 64152 Kansas City Platte $114,688
40 63304 Saint Charles St. Charles $114,442
41 65756 Stotts City Lawrence $113,795
42 64436 Cosby Andrew $113,500
43 64060 Kearney Clay $112,683
44 63385 Wentzville St. Charles $112,199
45 63381 Truxton Warren $111,890
46 65529 Jerome Phelps $111,618
47 65809 Springfield Greene $111,364
48 64018 Camden Point Platte $110,750
49 63386 West Alton St. Charles $110,250
50 65479 Hartshorn Shannon $108,072

Showing the top 50 of 955 ZIP codes in Missouri that have this figure . 63073 ranks 1st at $250,000+, against $108,072 in 50th place.

Other rankings for Missouri

Cite this page

zipcodes.pro. “ZIP Codes With the Highest Median Household Income in Missouri.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/mo/highest-median-income

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