Maryland · St. Mary's

20680 ZIP Code

20680 is associated with Ridge, Maryland. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code: 20680
City: Ridge
State: Maryland (MD)
County: St. Mary's
Timezone: America/New_York
State sales tax: Varies by state

Open map Maryland hub

Nearby ZIP codes

20678Prince Frederick, MD 20682Rock Point, MD 20677Port Tobacco, MD 20676Port Republic, MD 20684Saint Inigoes, MD 20675Pomfret, MD 20685Saint Leonard, MD 20674Piney Point, MD

Questions about 20680

What city is ZIP code 20680 in?+

20680 is associated with Ridge, Maryland in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.

What county is 20680 in?+

St. Mary's. County boundaries and postal areas are not the same thing; a ZIP can serve addresses in more than one county.

What timezone is 20680 in?+

America/New_York. This is the IANA timezone name for the city associated with the ZIP.

Is 20680 a real ZIP code?+

It appears in the public city dataset bundled with this site. That confirms the format and city association, not that a specific street, mailbox, or resident exists.

All ZIP codes Validate a full address