On Google Local, citations (the links to your listings in other business listing services) are key.
The following is a list of (mostly) free business listings:
- superpages.com
- yahoo local listings
- bing local listings
- insiderpages.com
- InfoUSA.com
- citysearch.com
- merchantcircle.com
- hotfrog.com
- magicyellow.com
- openlist.com
- localsearch.com
- akama.com
- cityvoter.com
- IBeginSource.com
- addresses.com
- getfave.com
- yellowusa.com
- Yelp.com
- localeze.com
- yellowpages.com
- allpages.com
- kudzu.com
- zvents.com
- manta.com
- topix.com
- yellowpages.iaf.net
- citywaboo.com
And if that is not enough for you….
Here is a very comprehensive list of internet yellow pages