Sidney, MT ZIP Codes, Coordinates & Counties
Sidney, Montana has 1 ZIP code in Richland county. The approximate center of Sidney is 47.576, -104.08. Sidney has about 69,947 known street addresses.
ZIP codes in Sidney, MT
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 59270 | Richland | 47.576 | -104.08 |
Counties Sidney spans
Richland
Most common streets in Sidney
Central, Lincoln, 14th, Holly, 3rd, 5th, 9th, 6th, 4th, 7th
Frequently asked questions
What ZIP codes are in Sidney, MT?
Sidney, Montana has 1 ZIP code, ranging from 59270 to 59270. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Sidney, MT in?
Sidney is in Richland county.
What are the latitude and longitude of Sidney, MT?
The approximate center of Sidney, Montana is latitude 47.576, longitude -104.08. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Sidney, MT have?
Sidney has 1 ZIP code.
How many addresses are in Sidney, MT?
Sidney, Montana has about 69,947 known street addresses in the sthan.io US address database.
What are the most common streets in Sidney, MT?
Some of the most common street names in Sidney are Central, Lincoln, 14th, Holly, 3rd, 5th.
What cities are near Sidney, MT?
Cities near Sidney include Crane (8 mi), Cartwright (16 mi), Savage (21 mi), Fairview (25 mi), Alexander (25 mi).
Cities near Sidney
Crane, MT (8 mi) Cartwright, ND (16 mi) Savage, MT (21 mi) Fairview, MT (25 mi) Alexander, ND (25 mi) Lambert, MT (30 mi) Arnegard, ND (33 mi) Beach, ND (35 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database