ZIP Codes Box

ZIP code 20003

Where is ZIP code 20003?

Washington, District of Columbia

District of Columbia · Standard ZIP code

ZIP code 20003 belongs to Washington, District of Columbia in District of Columbia. 20003 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 202 and 771. About 37,482 people live in the 20003 area, where the median household income is $159,846. The closest ZIP codes are 20540 (Washington, 0.9 mi west), 20541 (Washington, 0.9 mi west) and 20557 (Washington, 0.9 mi west).

ZIP code20003
TypeStandard ZIP code for street addresses and PO Boxes
StatusActive
CityWashington
StateDistrict of Columbia (DC)
CountyDistrict of Columbia
Time zoneEastern Time · now
Area codes202, 771
Coordinates38.8829, -76.9895 map
3-digit prefix200

Population and income in 20003

Population37,482 · higher than 76% of District of Columbia ZIP codes
People per square mile16,490 · higher than 73% of District of Columbia ZIP codes
Median age34.7 years · higher than 55% of District of Columbia ZIP codes
Men / women53% / 48%
Median household income$159,846 · higher than 84% of District of Columbia ZIP codes
Income per person$109,593
Below the poverty line6.8%
Bachelor’s degree or higher82% of adults 25+
Median home value$957,700 · higher than 80% of District of Columbia ZIP codes
Median rent$2,698 a month
Housing units22,394
Households19,858 (1.76 people on average)
Owners / renters37% / 63%
Land area2.27 sq mi (plus 0.22 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 20003. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 20003

ZIP codeCityDistanceType
20540Washington, DC0.9 mi WUnique
20541Washington, DC0.9 mi WUnique
20557Washington, DC0.9 mi WUnique
20559Washington, DC0.9 mi WUnique
20002Washington, DC1.3 mi NStandard
20534Washington, DC1.5 mi NWUnique
20216Washington, DC1.5 mi NWUnique
20024Washington, DC1.5 mi WStandard
20208Washington, DC1.5 mi NWUnique
20013Washington, DC1.5 mi NWPO Box only
20026Washington, DC1.5 mi NWPO Box only
20029Washington, DC1.5 mi NWPO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 20003 or measure the distance to another ZIP code.

How to address mail to 20003

JANE SMITH
123 MAIN ST
WASHINGTON DC 20003

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (20003-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in Washington, DC

All Washington ZIP codes with population and income →

Questions

What city is ZIP code 20003?
20003 is a Washington, District of Columbia ZIP code.
What county is 20003 in?
ZIP code 20003 is in District of Columbia, District of Columbia.
What time zone is ZIP code 20003 in?
20003 is in the Eastern Time zone (America/New_York).
What area code is 20003?
Phone numbers in ZIP code 20003 use area codes 202 and 771.
What is the population of ZIP code 20003?
About 37,482 people live in ZIP code 20003, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 20003?
The median household income in 20003 is $159,846 a year, higher than 84% of District of Columbia ZIP codes.
What ZIP codes are near 20003?
The nearest ZIP codes to 20003 are 20540 (Washington, 0.9 miles), 20541 (Washington, 0.9 miles), 20557 (Washington, 0.9 miles) and 20559 (Washington, 0.9 miles).