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/OK/LOWEST-AVERAGE-INCOME

ZIP Codes With the Lowest Average Income in Oklahoma

What this measures. Total adjusted gross income divided by tax returns filed, lowest first. ZIP codes with fewer than 200 returns are excluded: the IRS suppresses small cells and the remainder swing too wildly to rank. Source: IRS Statistics of Income, ZIP code data, data release 2026-10-12.

# ZIP City County Average AGI per return
1 74110 Tulsa Tulsa $31,562
2 74126 Tulsa Osage $31,766
3 73129 Oklahoma City Oklahoma $33,036
4 73109 Oklahoma City Oklahoma $34,609
5 73119 Oklahoma City Oklahoma $34,616
6 73111 Oklahoma City Oklahoma $36,186
7 74130 Tulsa Tulsa $36,255
8 74339 Commerce Ottawa $36,262
9 74106 Tulsa Tulsa $36,837
10 73117 Oklahoma City Oklahoma $37,068
11 74115 Tulsa Tulsa $37,714
12 73084 Spencer Oklahoma $38,041
13 73108 Oklahoma City Oklahoma $38,427
14 74146 Tulsa Tulsa $39,396
15 74128 Tulsa Tulsa $39,476
16 74901 Arkoma Le Flore $39,752
17 74116 Tulsa Tulsa $40,001
18 73149 Oklahoma City Oklahoma $40,750
19 74936 Gans Sequoyah $40,820
20 73546 Grandfield Tillman $41,344
21 74060 Prue Osage $41,655
22 74839 Dustin Hughes $41,745
23 74931 Bunch Adair $42,528
24 74129 Tulsa Tulsa $42,677
25 73127 Oklahoma City Oklahoma $42,827
26 73115 Oklahoma City Oklahoma $42,885
27 74601 Ponca City Kay $43,872
28 74960 Stilwell Adair $44,283
29 73110 Oklahoma City Oklahoma $44,330
30 73701 Enid Garfield $44,807
31 74457 Proctor Cherokee $44,846
32 74560 Pittsburg Pittsburg $45,227
33 74084 Wynona Osage $45,491
34 73565 Ryan Jefferson $45,787
35 74578 Wilburton Latimer $45,794
36 74937 Heavener Le Flore $45,831
37 74472 Whitefield Haskell $46,073
38 74766 Wright City McCurtain $46,147
39 74930 Bokoshe Le Flore $46,181
40 74366 Spavinaw Mayes $46,267
41 74956 Shady Point Le Flore $46,617
42 74555 Lane Atoka $46,760
43 74957 Smithville Le Flore $46,833
44 74452 Peggs Cherokee $46,857
45 74883 Wetumka Hughes $46,863
46 73501 Lawton Comanche $46,910
47 73114 Oklahoma City Oklahoma $47,019
48 73568 Temple Cotton $47,024
49 74108 Tulsa Tulsa $47,062
50 73145 Oklahoma City Oklahoma $47,337

Showing the top 50 of 479 ZIP codes in Oklahoma that have this figure and meet the threshold above. 74110 ranks 1st at $31,562, against $47,337 in 50th place.

Other rankings for Oklahoma

Cite this page

zipcodes.pro. “ZIP Codes With the Lowest Average Income in Oklahoma.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/ok/lowest-average-income

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