Saint Mary's postal codes — Maryland, United States
5 localities and postal codes in Saint Mary's, within United States's three-level hierarchy.
Saint Mary's postal codes
| Country | State | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| United States | Maryland | Saint Mary's | Bushwood | 20618 | 38.296517 | -76.779134 | America/New_York |
| United States | Maryland | Saint Mary's | Charlotte Hall | 20622 | 38.480957 | -76.778022 | America/New_York |
| United States | Maryland | Saint Mary's | Morganza | 20660 | 38.375438 | -76.695522 | America/New_York |
| United States | Maryland | Saint Mary's | Scotland | 20687 | 38.089015 | -76.361893 | America/New_York |
| United States | Maryland | Saint Mary's | Tall Timbers | 20690 | 38.169016 | -76.544956 | America/New_York |
Complete dataset
60,000 rows available in United States
Get verified, enriched postal data scoped to your use case.
Get full database →About Saint Mary's
Saint Mary's is a city of Maryland, United States.
How postal codes work in Saint Mary's
United States uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Saint Mary's follow that format like everywhere else in the country, for example 20618 for Bushwood.
Every code listed here for Saint Mary's begins with the prefix 20, which groups its delivery areas together within United States's national numbering.
Postal codes across United States, Saint Mary's included, are issued and maintained by United States Postal Service (USPS).
Addressing format
Addresses in United States are written [House number] [Street name], [City] [Region] [Postal code], and an address in Saint Mary's follows that same order:
What this dataset covers
This reference dataset lists 5 postal codes for Saint Mary's, each paired with its locality and, where the source provides them, coordinates and a time zone.
Need bulk or current data?
Every country is free to browse. For complete, current datasets across 247 countries — scoped to your use case — talk to our team.
Saint Mary's postal codes — frequently asked questions
What postal codes does Saint Mary's use?
Every postal code listed here for Saint Mary's begins with the prefix 20.
What format are postal codes in Saint Mary's?
They use United States's national 99999 format. Five digits, numeric only. 20618 is one code from Saint Mary's.
Who issues postal codes in Saint Mary's?
United States Postal Service (USPS) issues and maintains postal codes throughout United States, Saint Mary's included.
How many postal codes are listed for Saint Mary's?
This reference dataset contains 5 postal codes for Saint Mary's. That is the dataset's own count, not a claim about every code in use.
Which state is Saint Mary's in?
Saint Mary's is a city of Maryland, United States.