About 20064 - Washington, District of Columbia
Located in District of Columbia, the United States is home to the mid-sized community of Washington, served by ZIP code 20064. It sits within Washington County County.
Census data puts the population of this ZIP code at 35,645 residents. That's noticeably above the average for a District of Columbia ZIP code, which sits near 22,323 people.
Median household income is about $87,300 (near the District of Columbia average).
Nearby communities in District of Columbia include Washington.