Custer, MI ZIP Codes, Coordinates & Counties
Custer, Michigan has 1 ZIP code in Mason county. The approximate center of Custer is 43.914, -86.191. Custer has about 39,991 known street addresses.
ZIP codes in Custer, MI
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 49405 | Mason | 43.914 | -86.191 |
Counties Custer spans
Mason
Most common streets in Custer
1st, Wilson, Johnson, Hawley, Stephens, Poplar, Decker, Main, Marrison, Anthony
Frequently asked questions
What ZIP codes are in Custer, MI?
Custer, Michigan has 1 ZIP code, ranging from 49405 to 49405. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Custer, MI in?
Custer is in Mason county.
What are the latitude and longitude of Custer, MI?
The approximate center of Custer, Michigan is latitude 43.914, longitude -86.191. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Custer, MI have?
Custer has 1 ZIP code.
How many addresses are in Custer, MI?
Custer, Michigan has about 39,991 known street addresses in the sthan.io US address database.
What are the most common streets in Custer, MI?
Some of the most common street names in Custer are 1st, Wilson, Johnson, Hawley, Stephens, Poplar.
What cities are near Custer, MI?
Cities near Custer include Scottville (5 mi), Walhalla (5 mi), Branch (8 mi), Fountain (9 mi), Ludington (11 mi).
Cities near Custer
Scottville, MI (5 mi) Walhalla, MI (5 mi) Branch, MI (8 mi) Fountain, MI (9 mi) Ludington, MI (11 mi) Pentwater, MI (12 mi) Walkerville, MI (13 mi) Hart, MI (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database