County

Fairfax County, VA

74 ZIP codes  ·  24 cities  ·  Virginia

👥1,071,777Population
💰$154,173Median HH Income▲ 102% above avg
🎂39.4Median Age
🏠$717,638Median Home Value▲ 157% above avg
🎓70.5%College Grads▲ 82% above avg
📊3.9%Unemployment▼ 21% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.9% Female 50.2% ♀

Race & Ethnicity

White: 47.5%Hispanic: 17.9%Black: 9.7%Asian: 19.4%Other: 4.8%Race
White47.5%
Hispanic17.9%
Black9.7%
Asian19.4%
Other4.8%

Age Breakdown

Under 5
6%
5–17
17%
18–24
8%
25–44
27%
45–64
27%
65+
7%

Key Indicators

Median Age39.4 yrs
Avg HH Size2.80
Below Poverty6.0% ▼ 40% below avg
College Grads70.5% ▲ 82% above avg
Unemployment3.9% ▼ 21% below avg
No HS Diploma13,660 (2%)
HS Graduate90,514 (13.2%)
Some College37,259 (5.4%)
Associates59,444 (8.7%)
Bachelors39,699 (5.8%)
Graduate Degree444,601 (64.9%)

Education

No HS: 2%HS Grad: 13.2%Some College: 5.4%Associates: 8.7%Bachelors: 5.8%Graduate: 64.9%Edu
No HS2.0%
HS Grad13.2%
Some College5.4%
Associates8.7%
Bachelors5.8%
Graduate64.9%
Housing & Income

Housing Tenure

Owner: 70.3%Renter: 29.7%Tenure
Owner70.3%
Renter29.7%

Home Value Distribution

Under $50k
1%
$50k–$100k
1%
$100k–$150k
0%
$150k–$200k
1%
$200k–$300k
4%
$300k–$500k
17%
Over $500k
75%

Financials

Median HH Income$154,173 ▲ 102% above avg
Median Home Value$717,638 ▲ 157% above avg
Home/Income Ratio4.7x (nat avg ~3.5x)
Median Rent$2,334/mo
Total Housing Units401,111
Vacant Units14,902

Income Distribution

Under $25k
6%
$25k–$50k
6%
$50k–$75k
9%
$75k–$100k
10%
$100k–$150k
18%
$150k–$200k
15%
Over $200k
36%
Employment & Commute

How People Get to Work

Drove Alone
65%
Public Transit
6%
Walked
2%
Work From Home
28%

Commute Time

Under 15 min
16%
15–30 min
36%
30–45 min
27%
Over 45 min
21%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
23%
1980s–1990s
12%
2000+
52%
About Fairfax County, VA

Fairfax County is located in Virginia and encompasses 74 ZIP codes spanning 24 cities and communities. The county has an estimated population of 1,071,777 residents. With a median age of 39.42, it is a middle-aged county.

Fairfax County has a affluent economic profile. The median household income of $154,172 is more than double the national average. Unemployment stands at 3.9%, below the national average. The poverty rate of 6.0% is well below the national average.

Housing in Fairfax County is a premium housing market, with a median home value of $717,638 — more than double the national average. Monthly median rent is approximately $2,334. Homeownership rates are high at 70.3%, reflecting a largely residential, stable population.

The residents of Fairfax County are racially diverse, with White as the largest group at 47.5%. Educational attainment is highly educated — 70.5% of adults hold a bachelor's degree or higher, significantly above the national average.

Fairfax County, VA is a affluent area in Virginia. The 74 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Fairfax County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
22303 Alexandria 16,566 $103,822 $547,300 $2,050 3.5% 71.5%
22306 Alexandria 31,471 $95,026 $583,200 $1,750 6.3% 50.1%
22307 Alexandria 10,205 $140,559 $752,700 $1,906 4.4% 75.4%
22308 Alexandria 13,660 $204,177 $870,700 $3,501 2.9% 81.7%
22309 Alexandria 34,948 $101,556 $539,700 $1,749 4.0% 54.4%
22310 Alexandria 29,120 $160,872 $627,400 $2,396 3.6% 72.0%
22312 Alexandria 26,366 $105,044 $593,600 $2,009 4.0% 62.5%
22315 Alexandria 28,725 $156,230 $609,000 $2,396 2.2% 72.7%
22003 Annandale 58,154 $134,109 $694,300 $1,988 3.8% 58.9%
22015 Burke 44,730 $166,016 $666,500 $2,441 5.6% 73.7%
20120 Centreville 42,917 $149,844 $620,100 $2,244 3.8% 66.7%
20121 Centreville 27,507 $133,024 $488,200 $2,240 3.6% 61.6%
20151 Chantilly 22,502 $143,422 $647,400 $2,245 2.7% 66.5%
20124 Clifton 14,557 $218,942 $870,200 $2,307 4.1% 79.3%
22027 Dunn Loring 1,781 $250,001 $1,041,900 0.0% 83.4%
22032 Fairfax 29,172 $175,913 $736,500 $2,269 3.0% 73.2%
22033 Fairfax 38,676 $134,532 $621,600 $2,253 3.1% 72.9%
22039 Fairfax Station 19,034 $250,001 $973,800 $2,426 4.5% 80.7%
22041 Falls Church 29,764 $91,075 $432,800 $1,913 5.7% 58.6%
22042 Falls Church 34,631 $135,578 $666,700 $2,178 5.7% 62.4%
22043 Falls Church 25,658 $143,836 $868,600 $2,136 2.1% 74.5%
22044 Falls Church 14,001 $100,129 $711,400 $1,814 6.5% 60.2%
22060 Fort Belvoir 10,261 $102,162 $647,900 $3,154 4.8% 69.7%
22066 Great Falls 16,884 $250,001 $1,240,100 $3,501 3.6% 88.6%
20170 Herndon 43,372 $157,875 $625,600 $2,224 3.6% 66.0%
20171 Herndon 50,796 $166,154 $770,200 $2,276 2.8% 77.0%
22079 Lorton 36,523 $140,817 $600,800 $2,457 3.3% 66.3%
22101 Mc Lean 31,306 $250,001 $1,282,800 $3,407 2.5% 87.5%
22102 Mc Lean 28,577 $153,816 $1,003,700 $2,471 3.9% 85.1%
22124 Oakton 18,915 $216,712 $979,900 $2,469 1.7% 82.9%
20190 Reston 22,092 $126,928 $568,500 $2,241 3.9% 78.5%
20191 Reston 30,077 $141,019 $616,700 $1,983 5.1% 72.0%
20194 Reston 12,334 $166,423 $792,200 $2,303 4.1% 85.2%
22150 Springfield 27,770 $120,406 $617,600 $2,631 5.9% 55.5%
22151 Springfield 17,376 $160,187 $636,200 $2,502 4.7% 59.1%
22152 Springfield 29,066 $159,557 $620,200 $2,495 2.7% 71.0%
22153 Springfield 32,656 $169,638 $652,300 $2,723 5.8% 74.4%
22180 Vienna 26,506 $181,467 $916,900 $2,335 3.3% 80.4%
22181 Vienna 15,529 $212,156 $928,400 $2,756 2.8% 82.9%
22182 Vienna 27,592 $200,038 $1,086,600 $2,618 2.7% 85.4%