Seems like a US number but check out where his address leads to. He lives in the Caribbeans!

http://maps.google.com/maps?hl=en&biw=1600&bih=767&q=charlestown%20kn&gs_sm=c&gs_upl=441l3010l0l4855l4l4l0l0l0l0l196l550l1.3l4l0&um=1&ie=UTF-8&sa=N&tab=wl