NAICS 491100 - Postal Service (federal government) is part of: NAICS 491000 - Postal Service (federal government). Links to OES estimates for other industries. SOC Major Groups in NAICS 491100 - Postal Service (federal government): 00-0000 All Occupations. 11-0000 Management Occupations.
For other townships with this name in Michigan, see Richmond Township, Michigan (disambiguation). Richmond Township, Michigan. Richmond Township is a civil township of Macomb County, Michigan, United States. At the 2000 census, the township population was 3,416. The 2008 Census Bureau Estimate places the population at 3,784. A portion of the City of Richmond is adjacent to the township, but is administratively autonomous.
About 3.3% of families and 5.9% of the population were below the poverty line, including 7.3% of those under age 18 and 14.3% of those age 65 or over.  1 American FactFinder. 2  U.S. Geological Survey Geographic Names Information System: Richmond Township, Macomb County, Michigan.