ZIP code 20018: Washington, DC
20018 is a ZIP code in Washington, District of Columbia, mainly in District of Columbia, part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metro area. About 19,562 people live here.
- Population
- 19,562
- Median household income
- $90,639
- Typical home value
- $537,900-1.6% in 12 months
- Median rent
- $1,295gross, per month
- Median age
- 39.6
- Homeowners
- 52.1%of occupied homes
Shaded: ZIP code 20018's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 20018 details
| City | Washington |
|---|---|
| State | District of Columbia |
| County | District of Columbia |
| Metro area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 3 sq mi, plus 0 sq mi of water |
| Population density | 6,477 people per sq mi |
| Bachelor's degree or higher | 44.8% of adults 25+ |
| Average commute | 33.3 minutes |
| Center coordinates | 38.92658, -76.97445 |
Median rent in 20018 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $536/mo |
| 1 bedroom | $1,142/mo |
| 2 bedrooms | $1,621/mo |
| 3 bedrooms | $2,118/mo |
| 4 bedrooms | $1,583/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 20018
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 20712 | Mount Rainier, MD | 1.2 mi | 9,563 |
| 20017 | Washington, DC | 1.3 mi | 21,208 |
| 20376 | Washington Navy Yard, DC | 1.3 mi | — |
| 20722 | Brentwood, MD | 1.4 mi | 6,264 |
| 20064 | Washington, DC | 1.5 mi | 1,442 |
| 20002 | Washington, DC | 1.6 mi | 72,397 |
| 20422 | Washington, DC | 1.9 mi | 15 |
| 20417 | Washington, DC | 2.2 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 20018?
A typical home in ZIP code 20018 is worth about $537,900 (Zillow Home Value Index). The median household here earns $90,639 a year. See what buying here would cost per month, with District of Columbia average taxes and insurance filled in.
Monthly payment for a $537,900 homeWhat can a $90,639 income afford?Rental property numbers
About ZIP code 20018
What city is ZIP code 20018?
ZIP code 20018 is in Washington, DC, in District of Columbia.
What county is ZIP code 20018 in?
20018 is mainly in District of Columbia, District of Columbia.
What is the population of ZIP code 20018?
About 19,562 people live in ZIP code 20018, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 20018 in?
20018 is in Eastern Time (UTC−5). It observes daylight saving time.
What other ZIP codes does Washington have?
Washington, DC also uses 20001, 20002, 20003, 20004, 20005, 20006, 20007, 20008, 20009, 20010, 20011, 20012, 20013, 20015, 20016, 20017, 20019, 20020, 20022, 20024, 20026, 20027, 20029, 20030, 20032, 20033, 20035, 20036, 20037, 20038, 20039, 20040, 20041, 20042, 20043, 20044, 20045, 20047, 20049, 20050, 20052, 20053, 20055, 20056, 20057, 20058, 20059, 20060, 20061, 20062, 20063, 20064, 20065, 20066, 20067, 20068, 20069, 20070, 20071, 20073, 20074, 20075, 20076, 20077, 20078, 20080, 20081, 20082, 20090, 20091, 20201, 20202, 20203, 20204, 20206, 20207, 20208, 20210, 20211, 20212, 20213, 20214, 20215, 20216, 20217, 20218, 20219, 20220, 20221, 20222, 20223, 20224, 20226, 20227, 20228, 20229, 20230, 20232, 20233, 20235, 20237, 20238, 20239, 20240, 20241, 20242, 20244, 20245, 20250, 20251, 20252, 20254, 20260, 20261, 20262, 20265, 20266, 20268, 20270, 20277, 20289, 20299, 20301, 20303, 20306, 20310, 20314, 20317, 20318, 20319, 20330, 20340, 20350, 20355, 20370, 20372, 20375, 20380, 20389, 20390, 20392, 20393, 20394, 20395, 20401, 20402, 20403, 20404, 20405, 20406, 20407, 20408, 20409, 20410, 20411, 20412, 20413, 20414, 20415, 20416, 20417, 20418, 20419, 20420, 20421, 20422, 20423, 20424, 20425, 20426, 20427, 20428, 20429, 20431, 20433, 20434, 20435, 20436, 20437, 20439, 20440, 20441, 20442, 20444, 20447, 20451, 20453, 20456, 20460, 20463, 20468, 20469, 20470, 20472, 20500, 20501, 20502, 20503, 20504, 20505, 20506, 20507, 20508, 20509, 20510, 20511, 20515, 20520, 20521, 20522, 20523, 20524, 20525, 20526, 20527, 20528, 20529, 20530, 20531, 20533, 20534, 20535, 20536, 20537, 20538, 20539, 20540, 20541, 20542, 20543, 20544, 20546, 20547, 20548, 20549, 20551, 20552, 20553, 20554, 20555, 20557, 20559, 20560, 20565, 20566, 20570, 20571, 20572, 20573, 20575, 20576, 20577, 20578, 20579, 20580, 20581, 20585, 20586, 20590, 20591, 20593, 20594, 20597, 20599, 56901, 56915, 56920, 56933, 56944 and 56972.