ZIP Code 74401 — Muskogee, OK
74401 is a standard (street delivery) ZIP code serving Muskogee, Oklahoma, in Muskogee County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 74401 at a glance
| ZIP code | 74401 |
|---|---|
| Primary city | Muskogee |
| State | Oklahoma (OK) |
| County | Muskogee FIPS 40101 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 15,951 |
| Coordinates | 35.723040, -95.454310 |
How ZIP+4 works in 74401
The four digits after the hyphen encode a delivery segment inside 74401. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 74401 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Other ZIP codes in Muskogee
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 74401.
| ZIP | City | Distance |
|---|---|---|
| 74463 | Taft, OK | 6.2 mi |
| 74450 | Oktaha, OK | 8.8 mi |
| 74403 | Muskogee, OK | 9 mi |
| 74454 | Porter, OK | 9.6 mi |
| 74468 | Wainwright, OK | 10.4 mi |
| 74446 | Okay, OK | 11.5 mi |
| 74458 | Redbird, OK | 13.3 mi |
| 74423 | Braggs, OK | 14.1 mi |
| 74459 | Rentiesville, OK | 14.3 mi |
| 74422 | Boynton, OK | 14.4 mi |
| 74434 | Fort Gibson, OK | 14.8 mi |
| 74436 | Haskell, OK | 14.9 mi |
Questions about 74401
What is the ZIP+4 code for 74401?
74401 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 74401, you need to look up a specific street address to get them.
What city is 74401?
74401 is assigned to Muskogee, Oklahoma, in Muskogee County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.