Roundup, MT ZIP Codes, Coordinates & Counties
Roundup, Montana has 1 ZIP code in Musselshell county. The approximate center of Roundup is 46.469, -108.538. Roundup has about 42,173 known street addresses.
ZIP codes in Roundup, MT
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 59072 | Musselshell | 46.469 | -108.538 |
Counties Roundup spans
Musselshell
Most common streets in Roundup
2nd, 3rd, 1st, 5th, Main, 6th, Number 4, 7th, 8th, Golf Course
Frequently asked questions
What ZIP codes are in Roundup, MT?
Roundup, Montana has 1 ZIP code, ranging from 59072 to 59072. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Roundup, MT in?
Roundup is in Musselshell county.
What are the latitude and longitude of Roundup, MT?
The approximate center of Roundup, Montana is latitude 46.469, longitude -108.538. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Roundup, MT have?
Roundup has 1 ZIP code.
How many addresses are in Roundup, MT?
Roundup, Montana has about 42,173 known street addresses in the sthan.io US address database.
What are the most common streets in Roundup, MT?
Some of the most common street names in Roundup are 2nd, 3rd, 1st, 5th, Main, 6th.
What cities are near Roundup, MT?
Cities near Roundup include Musselshell (22 mi), Lavina (23 mi), Shepherd (29 mi), Broadview (31 mi), Worden (33 mi).
Cities near Roundup
Musselshell, MT (22 mi) Lavina, MT (23 mi) Shepherd, MT (29 mi) Broadview, MT (31 mi) Worden, MT (33 mi) Acton, MT (34 mi) Forest Grove, MT (34 mi) Ryegate, MT (38 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database