Smartphones and tablets have completely revolutionized the way Americans access the Internet, though they require mobile website optimization and wireless connectivity. Is your park and recreation agency keeping up?

87: Percentage of U.S adults who own a cell phone.

45: Percentage of U.S. adults who have a smartphone (iPhone, Android, Blackberry, etc.).

56: Percentage of U.S. cell-phone owners who use their phone to access the Internet.

50: Percentage of U.S. cell-phone owners who use their phone to send or receive email.

43: Percentage of U.S. cell-phone owners who have downloaded one or more apps to their phone.

67: Percentage of U.S. cell-phone owners who reported regularly checking their phone for messages, alerts, or calls, even when they don’t notice their phone ringing or vibrating.

31: Percentage of U.S. cell-phone owners who do most of their online browsing using their cell phone.

31: Percentage of U.S. adults who own a tablet computer (iPad, etc.).

4: Percentage of U.S.  adults who owned a tablet computer in September 2010.

26: Percentage of U.S. adults who own an e-reader.

Sources: Pew Internet: Mobile, Cell Phone Activities 2012 by the Pew Research Center, The Best (and Worst) of Mobile Connectivity by the Pew Research Center, 25% of American Adults Own Tablet Computers by the Pew Research Center.