About 56933 - Parcel Return Service, District of Columbia
ZIP code 56933 covers the community of Parcel Return Service in District of Columbia, the United States. This area falls under Parcel Return Service County County.
Census data puts the population of this ZIP code at 12,261 residents. It's a quieter, less populous area than the typical District of Columbia ZIP code (avg. ~22,323).
Median household income is about $88,000 (near the District of Columbia average).
Other ZIP code codes in District of Columbia serve areas such as Washington.