Are people in Castle Rock older or younger than people in Portsmouth?
- The Median Age in Castle Rock is 6.5 years younger than in Portsmouth.

Are housing costs cheaper in Castle Rock or Portsmouth?
- Castle Rock housing costs are 6.2% more expensive than Portsmouth housing costs.

Which city has a longer commute, Castle Rock or Portsmouth?
- The average commute for residents of Castle Rock is 7.9 minutes longer 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 Castle Rock?
Castle Rock, Colorado is an incredible city located just south of Denver. This majestic city offers plenty for visitors to explore such as the majestic Red Rocks Amphitheatre or the picturesque Castlewood Canyon State Park. Residents here also take advantage of all the outdoor activities available at Chatfield State Park or Bear Dance Golf Club. With its excellent school systems, thriving businesses, and numerous recreational opportunities, it's no wonder why so many people choose to make Castle Rock their home.