73901 ZIP Code: Adams, Oklahoma
ZIP code 73901 covers Adams, Oklahoma. It sits in Texas County. A ZIP code is a US Postal Service mail route, not a boundary on a map, so it describes where post is delivered rather than an administrative area.
| ZIP code | 73901 |
|---|---|
| Place | Adams |
| State | Oklahoma (OK) |
| County or equivalent | Texas County |
| Phone area codes in Oklahoma | 4 |
| Country | United States |
ZIP codes near 73901
- 73945 Hookerabout 9 miles
- 73944 Hardestyabout 11 miles
- 73950 Turpinabout 13 miles
- 73951 Tyroneabout 14 miles
- 67905 Liberal, KSabout 20 miles
- 67901 Liberal, KSabout 22 miles
- 73942 Guymonabout 23 miles
- 73931 Balkoabout 23 miles
Distances are straight-line, between the approximate centres of each delivery area.
Got a call from a Oklahoma number?
Enter the full 10-digit number to see who it is listed to, where it is registered, and whether it is a mobile, landline or VoIP line.
Frequently asked questions
Where is ZIP code 73901?
ZIP code 73901 is in Adams, Oklahoma, in Texas County. ZIP codes are mail delivery routes rather than mapped regions, so the code identifies a set of addresses the Postal Service serves together, not a district with fixed borders.
What county is 73901 in?
73901 is in Texas County, Oklahoma. A single ZIP code can straddle a county line, because mail routes were drawn for delivery efficiency and take no notice of county boundaries, so the county shown is the one the code is primarily associated with.
What area code goes with ZIP code 73901?
ZIP codes and telephone area codes are separate systems with different boundaries, so no ZIP code maps to exactly one area code. Oklahoma uses 4 geographic area codes: 405, 539, 580 and 918.
Is 73901 a real ZIP code?
Yes. 73901 appears in the GeoNames postal-code dataset as an active US code assigned to Adams, Oklahoma. Codes that have been retired or never issued do not appear, which is why entering one on this site returns a not-found page rather than a blank record.
Why do ZIP code boundaries look odd on maps?
Because they are not boundaries. A ZIP code is a collection of mail routes, and a route is a line a carrier walks or drives, not an area. Any ZIP code map you have seen is somebody's approximation drawn around the addresses in a code, which is also why two ZIP code maps rarely agree with each other.
Can two addresses in the same ZIP code be in different cities?
Yes, routinely. The Postal Service assigns a preferred city name to each code for addressing purposes, and that name often covers several neighbouring towns, unincorporated areas or a whole postal district. The place shown here is the one the source names for the code, not a claim that every address in it is inside that town's limits.
ZIP code, place, county and location data from GeoNames, used under CC BY 4.0, extracted 2026-08-22. ZIP codes are Postal Service delivery routes, not administrative areas, so a code can cross city and county lines and the place name shown is the one the source records for the code. Coordinates are an approximate centre of the delivery area, not a precise location. Population and time zone are not shown because the source does not publish them.