Maryland · Carroll

21784 ZIP Code

21784 is associated with Sykesville, Maryland. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code: 21784
City: Sykesville
State: Maryland (MD)
County: Carroll
Timezone: America/New_York
State sales tax: Varies by state

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Nearby ZIP codes

21783Smithsburg, MD 21782Sharpsburg, MD 21781Saint James, MD 21787Taneytown, MD 21780Sabillasville, MD 21788Thurmont, MD 21779Rohrersville, MD 21778Rocky Ridge, MD

Questions about 21784

What city is ZIP code 21784 in?+

21784 is associated with Sykesville, Maryland in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.

What county is 21784 in?+

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

What timezone is 21784 in?+

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

Is 21784 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