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/SMALLEST-AREA

Smallest ZIP Codes in Oklahoma by Land Area

What this measures. Land area of the Census tabulation area, smallest first. These are almost always dense urban ZIP codes covering a few city blocks. Source: Census Gazetteer, data release 2026-10-12.

# ZIP City County Land area
1 74477 Wagoner Wagoner 0.04 sq mi
2 74721 Albany Bryan 0.04 sq mi
3 73070 Norman Cleveland 0.08 sq mi
4 74753 Platter Bryan 0.13 sq mi
5 74358 North Miami Ottawa 0.13 sq mi
6 74078 Stillwater Payne 0.14 sq mi
7 73031 Dibble McClain 0.14 sq mi
8 74082 Vera Washington 0.18 sq mi
9 74521 Albion Pushmataha 0.24 sq mi
10 73022 Concho Canadian 0.24 sq mi
11 74456 Preston Okmulgee 0.25 sq mi
12 73556 Martha Jackson 0.25 sq mi
13 73523 Altus Afb Jackson 0.28 sq mi
14 74077 Stillwater Payne 0.28 sq mi
15 73436 Gene Autry Carter 0.28 sq mi
16 73019 Norman Cleveland 0.29 sq mi
17 74837 Cromwell Seminole 0.32 sq mi
18 73743 Hillsdale Garfield 0.35 sq mi
19 74171 Tulsa Tulsa 0.36 sq mi
20 73032 Dougherty Murray 0.38 sq mi
21 74945 Marble City Sequoyah 0.41 sq mi
22 74050 Oakhurst Creek 0.42 sq mi
23 73066 Nicoma Park Oklahoma 0.46 sq mi
24 73746 Hopeton Woods 0.49 sq mi
25 73705 Enid Garfield 0.50 sq mi
26 73901 Adams Texas 0.51 sq mi
27 74947 Monroe Le Flore 0.54 sq mi
28 73435 Fox Carter 0.57 sq mi
29 74001 Avant Osage 0.63 sq mi
30 74103 Tulsa Tulsa 0.65 sq mi
31 74068 Shamrock Creek 0.74 sq mi
32 74750 Millerton McCurtain 0.75 sq mi
33 74119 Tulsa Tulsa 0.78 sq mi
34 73102 Oklahoma City Oklahoma 0.80 sq mi
35 74844 Francis Pontotoc 0.90 sq mi
36 73557 Medicine Park Comanche 0.91 sq mi
37 74737 Golden McCurtain 0.92 sq mi
38 73097 Wheatland Oklahoma 0.99 sq mi
39 74459 Rentiesville McIntosh 1.00 sq mi
40 74943 Lequire Haskell 1.01 sq mi
41 74368 Twin Oaks Delaware 1.04 sq mi
42 74946 Moffett Sequoyah 1.07 sq mi
43 74340 Disney Mayes 1.14 sq mi
44 74830 Bowlegs Seminole 1.15 sq mi
45 73103 Oklahoma City Oklahoma 1.18 sq mi
46 73567 Sterling Comanche 1.23 sq mi
47 74446 Okay Wagoner 1.33 sq mi
48 73145 Oklahoma City Oklahoma 1.37 sq mi
49 74942 Leflore Le Flore 1.38 sq mi
50 74761 Swink Choctaw 1.45 sq mi

Showing the top 50 of 664 ZIP codes in Oklahoma that have this figure and meet the threshold above. 74477 ranks 1st at 0.04 sq mi, against 1.45 sq mi in 50th place.

Other rankings for Oklahoma

Cite this page

zipcodes.pro. “Smallest ZIP Codes in Oklahoma by Land Area.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/ok/smallest-area

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