County ZIP codes · Oklahoma · FIPS 40135
Sequoyah County, OK ZIP Codes
Sequoyah County, Oklahoma has 9 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 8 of the residential ones lie mainly in Sequoyah County and 1 mainly in a neighboring county; 4 cross the county line. Median household income ranges from $48,069 in 74948 (Muldrow) to $58,397 in 74954 (Roland) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Sequoyah County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $50,260 and $56,336.
They carry 9 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 9 residential ZIP codes in Sequoyah County
8 ZIP codes lie mainly in Sequoyah County; 1 more reaches into it from a neighboring county and follows the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 74955 | Sallisaw | 13,864 | 66 | $50k | $133k | 100% |
| 74948 | Muldrow | 12,382 | 57 | $48k | $129k | 98% |
| 74954 | Roland | 5,105 | 245 | $58k | $158k | 100% |
| 74962 | Vian | 4,398 | 29 | $54k | $158k | 97% |
| 74435 | Gore | 3,042 | 48 | $54k | $147k | 74% |
| 74936 | Gans | 1,330 | 53 | $56k | $146k | 100% |
| 74945 | Marble City | 165 | 406 | $44k | $78k | 100% |
| 74946 | Moffett | 33 | 31 | – | $85k | 100% |
Partly in Sequoyah County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 74931 | Bunch | 1,012 | 11 | $57k | $126k | 7% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
4 ZIP codes of Sequoyah County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Sequoyah | Elsewhere |
|---|---|---|
| 74948 | 98% | Adair County 2% |
| 74962 | 97% | Cherokee County 3% |
| 74435 | 74% | Muskogee County 26% |
| 74931 | 7% | Adair County 68%; Cherokee County 25% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Sequoyah County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Sequoyah County's ZIP codes use 2 prefixes: 744 and 749.
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.