Zip Code 22203
Arlington, Virginia — Arlington County
📍 ZIP code 22203 is in Arlington, Arlington County, Virginia.
ZIP code 22203 is located in Arlington, Arlington County, Virginia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 25,921. The area code for ZIP code 22203 is 703.
Quick Answer
Zip code 22203 is in Arlington, Virginia (Arlington County). It has a population of 25,921, median household income of $132,402, and median home value of $809,700.
Population
25,921
Income
$132,402
Home Value
$809,700
Climate
88°F / 26°F
About Zip Code 22203
Zip code 22203 is located in Arlington, Virginia, within Arlington County. Home to approximately 25,921 residents, this area sits at an elevation of 261 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 703.
The median household income is $132,402 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $809,700, and the cost of living index is 238 (138% above the national average of 100).
Summers average a high of 88°F while winters drop to 26°F. The area receives about 49 in of rain and 6 in of snow annually. The zip code covers 1.5 square miles of land area.
Key Statistics
25,921
$132,402
$809,700
Eastern (EST/EDT)
703
261 ft
1.5 sq mi
33.7
14,528
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Compare With Nearby Zip Codes
| Metric | 22203 | 22204 | 22205 | 22201 | 22041 | 22044 |
|---|---|---|---|---|---|---|
| City | Arlington, VA | Arlington, VA | Arlington, VA | Arlington, VA | Falls Church, VA | Falls Church, VA |
| Population | 25,921 | 51,971 | 17,566 | 38,419 | 29,764 | 14,001 |
| Median Income | $132,402 | $109,277 | $192,951 | $141,736 | $91,075 | $100,129 |
| Home Value | $809,700 | $672,100 | $1,070,500 | $760,700 | $432,800 | $711,400 |
| Cost of Living | 238 | 188 | 250 | 235 | 136 | 202 |
| Median Age | 33.7 | 36.1 | 42.3 | 31.4 | 36.1 | 36.4 |
Cost of Living
100 = National Average. Arlington's cost of living is 138% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
6.1x
Demographics
Zip code 22203 has a population of 25,921 people with a median age of 33.7. There are 14,528 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Arlington (22203) population trend from 2010 to 2024
↑ 327.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
88°F
26°F
49 in
6 in
Arlington experiences warm summers with average highs around 88°F. Winters are cool with lows averaging 26°F. The area receives about 6 in of snow per year.
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Housing & Economy
Median Home Value
$809,700
Median Household Income
$132,402
With 14,528 housing units across 1.5 square miles, 22203 has a housing density of 9,685 units per square mile. The home price-to-income ratio is 6.1x.
Location & Geography
Latitude
38.8737°
Longitude
-77.1173°
Land Area
1.5 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 22203 (Arlington, VA) with distances:
All Zip Codes in Arlington, VA
Other zip codes serving Arlington:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 22203's $132,402. A way to compare Arlington to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 22203 (Arlington, VA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Arlington, Virginia?
Arlington, Virginia uses zip code 22203 along with 9 other zip codes.
What county is zip code 22203 in?
Zip code 22203 is located in Arlington County, Virginia.
What is the population of zip code 22203?
The population of zip code 22203 is 25,921 with a median age of 33.7.
Is 22203 in Arlington, Virginia?
Yes, zip code 22203 is in Arlington, Arlington County, Virginia. The area code is 703.
Frequently Asked Questions
What city is zip code 22203 in?
Zip code 22203 is in Arlington, Virginia. It is part of Arlington County and uses the Eastern (EST/EDT) timezone.
What is zip code 22203?
Zip code 22203 is a U.S. postal code in Arlington, Virginia (Arlington County). It has a population of 25,921 and covers 1.5 square miles.
What is the population of zip code 22203?
The population of zip code 22203 (Arlington, VA) is 25,921 with a median age of 33.7. There are approximately 14,528 housing units in this area.
What is the median income in zip code 22203?
The median household income in zip code 22203 (Arlington, VA) is $132,402 per year. The cost of living index is 238 (100 = national average).
What is the average home price in zip code 22203?
The median home value in zip code 22203 (Arlington, VA) is $809,700. The cost of living index is 238 compared to the national average of 100.
What county is zip code 22203 in?
Zip code 22203 is located in Arlington County, Virginia. The primary city is Arlington.
What is the area code for zip code 22203?
Zip code 22203 in Arlington, VA uses area code 703. It is located in the Eastern (EST/EDT) timezone.
Is zip code 22203 a good place to live?
Zip code 22203 (Arlington, VA) has a cost of living index of 238 (100 = national average), a median household income of $132,402, and median home values of $809,700. The median age is 33.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 22203?
The cost of living index for zip code 22203 (Arlington, VA) is 238, where 100 represents the national average. This area is above the national average. Median home value: $809,700.
What schools serve zip code 22203?
Zip code 22203 in Arlington, Virginia is served by the local school district of Arlington County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.