County FIPS
This is the County FIPS page list. You can click the title to browse the detail information. In the United States, a county is an administrative or political subdivision of a state that consists of a geographic region with specific boundaries and some level of governmental authority. Usually, the county FIPS information is not shown in the mailing address, but you can use this classification to find precise mailing address.
- ·23001 Androscoggin County
- ·23003 Aroostook County
- ·23005 Cumberland County
- ·23007 Franklin County
- ·23009 Hancock County
- ·23011 Kennebec County
- ·23013 Knox County
- ·23015 Lincoln County
- ·23017 Oxford County
- ·23019 Penobscot County
- ·23021 Piscataquis County
- ·23023 Sagadahoc County
- ·23025 Somerset County
- ·23027 Waldo County
- ·23029 Washington County
- ·23031 York County