Maryland · Queen Anne's

21623 ZIP Code

21623 is associated with Church Hill, Maryland. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code: 21623
City: Church Hill
State: Maryland (MD)
County: Queen Anne's
Timezone: America/New_York
State sales tax: Varies by state

Open map Maryland hub

Nearby ZIP codes

21622Church Creek, MD 21624Claiborne, MD 21625Cordova, MD 21620Chestertown, MD 21626Crapo, MD 21619Chester, MD 21627Crocheron, MD 21628Crumpton, MD

Questions about 21623

What city is ZIP code 21623 in?+

21623 is associated with Church Hill, Maryland in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.

What county is 21623 in?+

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

What timezone is 21623 in?+

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

Is 21623 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