The 2016 editions of the CPC and CMC represent the most current approaches in the plumbing and mechanical fields They mark the fifth editions developed under the American National Standards Institute ...

Did you know Columbus has two area codes? The first three digits dialed on each call denote geographic area, can represent local pride and identity.

Michigan has 58 ZIP Codes where the average income reported on 2016 federal tax returns was below $35,000. The statewide average was $61,618, according to recently released IRS data. Of the 58 ZIP ...