Are people in Oak Harbor older or younger than people in Portsmouth?
- The Median Age in Oak Harbor is 11.1 years younger than in Portsmouth.

Are housing costs cheaper in Oak Harbor or Portsmouth?
- Oak Harbor housing costs are 25.8% less expensive than Portsmouth housing costs.

Which city has a longer commute, Oak Harbor or Portsmouth?
- The average commute for residents of Oak Harbor is 2.6 minutes shorter than it is for residents of Portsmouth.

Things to do in Portsmouth?
Portsmouth NH situated seacoast New Hampshire just east Massachusetts border close Rye along mouth Piscataqua River Great Bay estuary adjacent interstate 95 providing alternate route up Maine beyond Laconia through heart Lakes Region connected multiple bridges port city type designation recognized due profuse maritime transportation centers focused servicing travel intercity prepared provision various watercraft increased mid 19th century presently renowned downtown art galleries colonial houses quaint shops eateries overlooking picturesque coastline harbor shorelines combining blend cultural attractions historic sites quirky traditions locals tourists alike summertime celebration annual Seafood Festival held July round year boasting world famous Strawbery Bank museum consistently ranked number one national rankings make Portsmouth distinctive place visit explore all times year round .

Things to do in Oak Harbor?
Oak Harbor is an incorporated city situated within Island County, Washington boasting plenty of activities like visiting its local museums like the Island County Historical Museum suitable for anyone interested in the area's history plus nearby Windjammer Park provides stunning views convenienty situated close by. There are also several shopping outlets and eateries providing unique items or delicious cuisine good for anyone looking to browse around or have a meal out during their visit here!