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Go to vaccinate.dc.gov or call 1-855-363-0333 to pre-register and then help us spread the word. #DCHOPE
Read Mayor Bowser’s Presentation on DC’s COVID-19 Situational Update: April 19

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Pennsylvania Avenue National Historic Site


The Pennsylvania Avenue National Historic Site Nomination and Historic Site Maps are accessible from this page.

The Pennsylvania Avenue National Historic Site was designed in 1966. Additional documentation was added to the nomination in 2007.

The "Period of Significance" for the Pennsylvania Avenue National Historic Site is 1791 - 1962.