I would suggest attleboro its on the providence - boston commuter rail line. You could get a monthly pass for commuter rail and a charlie card for the T (Soon Charlie cards will even be accepted on commuter rail) (most people go for the charlie card for subway and commuter rail monthly pass for the T)
I would suggest Attleboro because there is South Attleboro T Station on the Providence - South Station - Boston line.
You could both commute via rail if you wanted. and one going the opposite way...on Providence the other into Boston.
Also Attleboro is essentially a suburb of Providence on the East Side, and is a short drive into Town via back roads...and such Use mapquest to find shortcuts or the metro Boston Eastern Massachusetts road map book (from arrow maps)(Barnes and Noble or Borders) Its good to have anyway as it has all the side roads and major roads of all towns in metro Boston....and eastern Mass.
OTher towns I might suggest that are close to commuter rail lines and highway access to Providence
would be
Blackstone, Pawtucket Rhode Island (Home of the Pawsox AAA Boston red sox) , Woonsocket RI, North Attleboro, Franklin (has commuter rail to Boston), Norfolk (has commuter rail to Boston), Walpole (has commuter rail to Boston)
Bridgewater (has commuter rail to Boston) (Country Feel) , West Bridgewater, Taunton, Rehoboth, Milford, Medway (Close to Franklin Commuter rail) ,
Mendon, Easton (Close to Mansfield Commuter rail) ,
Foxboro (Close to Mansfield Commuter rail and Gillette Stadium (Patriots), Wrentham, Norton (Close to S Attleboro or Mansfield Commuter rail) , Stoughton (On commuter rail line to Boston) about halfway providence to Boston
I think the Attleboro would be the best for you and closest drive to Providence via back roads, less stress and hassle (and you could even commute both ways via S. Attleboro Commuter rail.) .
I am pretty sure there's a bus system around there too that might even take you to the train station....AM and PM.
Anyway check out the MBTA website.
MBTA.com > Official Website for Greater Boston's Public Transportation System (Click on Rail and check out the timetables for inbound and outbound to Providence Boston and then check out
MapQuest: Maps, Directions, Gas Prices & Business Directory for the map so you can see where the towns are most are within 5-20 miles of Providence.
Bridgewater is very nice you feel like you are out in the country convenient to Cape Cod, Foxboro stadium (Gillette Stadium), Boston via commuter rail and Providence.
Ocean spray cranberry country
For info on services and restaurants around these towns and reviews
check out yelp.com
(register for free)
---Jeff
Hope this helps.
I think Attleboro would be the best location commute wise or Bridgewater or Franklin