Doesn't everyone live in Hougang/AMK/Bukit Batok?
One thing I find interesting when I'm visiting the US is that some people are really surprised when you tell them you're not from the US. When you say that you don't live 'here', they assume you mean the state you're in, and not the country. One girl was just bursting with questions because I think she rarely had met someone not from the US.
I was reminded of this when I speak to some people who write in. When I ask them where they're emailing from, or calling from, they'll say, Block XXX. One email said, injured cat at Block XXX - and no other details. Someone called today and asked me to send her some information. She gave me her block and her street number - but not the area. Not everyone lives in the area - it's a good idea to let people know where you're emailing from.