Callaway, MD ZIP Codes, Coordinates & Counties

Callaway, Maryland has 1 ZIP code in St. Mary's county. The approximate center of Callaway is 38.232, -76.523. Callaway has about 2,019 known street addresses.

ZIP codes
1
Counties
1
State
Maryland (MD)
Coordinates
38.232, -76.523
Mapped addresses
2,019

ZIP codes in Callaway, MD

ZIP CodeCountyLatitudeLongitude
20620 St. Mary's 38.232 -76.523

Counties Callaway spans

St. Mary's

Most common streets in Callaway

Hewitt, Smiths, Lookout, Montgomery, Aster, Boxwood, Irvings, Moss, Point Lookout, Lakeside

Frequently asked questions

What ZIP codes are in Callaway, MD?

Callaway, Maryland has 1 ZIP code, ranging from 20620 to 20620. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is Callaway, MD in?

Callaway is in St. Mary's county.

What are the latitude and longitude of Callaway, MD?

The approximate center of Callaway, Maryland is latitude 38.232, longitude -76.523. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does Callaway, MD have?

Callaway has 1 ZIP code.

How many addresses are in Callaway, MD?

Callaway, Maryland has about 2,019 known street addresses in the sthan.io US address database.

What are the most common streets in Callaway, MD?

Some of the most common street names in Callaway are Hewitt, Smiths, Lookout, Montgomery, Aster, Boxwood.

What cities are near Callaway, MD?

Cities near Callaway include Great Mills (2 mi), Valley Lee (3 mi), California (4 mi), Park Hall (4 mi), Lexington Park (5 mi).

Cities near Callaway

Great Mills, MD (2 mi) Valley Lee, MD (3 mi) California, MD (4 mi) Park Hall, MD (4 mi) Lexington Park, MD (5 mi) Tall Timbers, MD (5 mi) Drayden, MD (6 mi) Saint Marys City, MD (6 mi)

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Last updated: June 2026 · Data: sthan.io US address database