Maine · Somerset

04978 ZIP Code

04978 is associated with Smithfield, Maine. The page shows the county, timezone, nearby ZIPs and links to the state hub for a nearby city generator.

ZIP details

ZIP code: 04978
City: Smithfield
State: Maine (ME)
County: Somerset
Timezone: America/New_York
State sales tax: Varies by state

Open map Maine hub

Nearby ZIP codes

04979Solon, ME 04976Skowhegan, ME 04975Shawmut, ME 04981Stockton Springs, ME 04974Searsport, ME 04982Stratton, ME 04973Searsmont, ME 04983Strong, ME

Questions about 04978

What city is ZIP code 04978 in?+

04978 is associated with Smithfield, Maine in the bundled dataset. ZIP areas can cross city and county lines, so use the city and county fields together.

What county is 04978 in?+

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

What timezone is 04978 in?+

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

Is 04978 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