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About this map

Everyone who lives in the zip code, from the Census Bureau's American Community Survey (5-year average).

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
334,922,499
District of Columbia
681,294
Rankings
Full list

Top and bottom zip codes in District of Columbia

Zip codes with 1,000+ residents

Most populated zip codes

See all
  1. 120002Washington72,397
  2. 220011Washington67,434
  3. 320019Washington63,380
  4. 420020Washington53,005
  5. 520009Washington50,150
  6. 620001Washington44,616
  7. 720032Washington40,920
  8. 820003Washington37,482
  9. 920016Washington32,730
  10. 1020010Washington31,808

Least populated zip codes

See all
  1. 120059Washington1,338
  2. 220006Washington1,362
  3. 320064Washington1,442
  4. 420004Washington1,831
  5. 520052Washington2,730
  6. 620057Washington3,229
  7. 720036Washington4,605
  8. 820005Washington13,131
  9. 920037Washington13,156
  10. 1020015Washington15,653

Population by county in District of Columbia

  1. 1District of Columbia681,294

Questions about this map

Which zip code has the highest population in District of Columbia?

Among zip codes with at least 1,000 residents, 20002 (Washington, DC) has the highest: 72,397.

Which zip code has the lowest population in District of Columbia?

20059 (Washington, DC) has the lowest: 1,338.

What is the population for the United States?

334,922,499; in District of Columbia it is 681,294.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Everyone who lives in the zip code, from the Census Bureau's American Community Survey (5-year average).

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