Maryland · Prince George's

20738 ZIP Code

20738 is associated with Riverdale, Maryland. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code: 20738
City: Riverdale
State: Maryland (MD)
County: Prince George's
Timezone: America/New_York
State sales tax: Varies by state

Open map Maryland hub

Nearby ZIP codes

20737Riverdale, MD 20736Owings, MD 20740College Park, MD 20735Clinton, MD 20741College Park, MD 20742College Park, MD 20733Churchton, MD 20743Capitol Heights, MD

Questions about 20738

What city is ZIP code 20738 in?+

20738 is associated with Riverdale, Maryland in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.

What county is 20738 in?+

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

What timezone is 20738 in?+

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

Is 20738 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