Location map of <a href="https://en.wikipedia.org/wiki/Brentwood,_California" class="extiw" title="w:Brentwood, California">Brentwood, California</a>
United States Census Bureau
<a rel="nofollow" class="external text" href="http://tiger.census.gov/cgi-bin/mapsurfer?map.x=279&amp;map.y=212&amp;infact=2&amp;outfact=2&amp;act=move&amp;tlevel=-&amp;tvar=-&amp;tmeth=i&amp;mlat=37.935311&amp;mlon=-121.709536&amp;msym=bigdot&amp;mlabel=&amp;murl=&amp;lat=38.00000&amp;lon=-122.00000&amp;wid=5.000&amp;ht=10.000&amp;conf=mapnew.con">US Census maps</a>