I just came across a really cool resource that might help! It's called MapAList and it works with Google spreadsheets. You can upload any Excel spreadsheet into a Google spreadsheet but if there's a lot of excess information I recommend you pare it down to just the information you need: Name (for label), Address (including city, state, zip).
- organizing small groups
- looking at where your membership lives
- looking at where your youth live
- organizing pick up/drop off of kids
- organizing shut-in visits
- looking at all the churches in your town
- and many other things!