The ZIP Code 22031 is associated with Fairfax, VA in Fairfax (city) County in the United States. The current population estimate for this region is 33,379. Approximately 69.6% of residents in this Virginia region have a bachelor's degree or higher, and the per capita income is an estimated $55,152. The median household income is $111,858, while about 6% of the population is living below the poverty line. The median age in ZIP Code 22031 is approximately 35.9 years, and 14.6% of the region's residents are aged 62 years and older.
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The median household income in ZIP Code 22031 is $111,858, while the region's mean household income is $137,564. Breaking income down further, per capita income in the region is $55,152. The per capita income in ZIP Code 22031 of $55,152 is approximately 40.41% more than the per capita income in Virginia overall of $39,278. An estimated 5.9% of the population is living below the poverty line in this region. This rate is approximately 37.89% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 21.9% of the population in 22031 earn $200,000 or more per year, while an estimated 20.1% earn $100,000 to $149,999 per year, and 1.8% of 22031 residents earn $10,000 to $14,999 per year.
| Household Income | Percent |
|---|---|
| Less than $10,000 per year | 4.7% |
| $10,000 to $14,999 per year | 1.8% |
| $15,000 to $24,999 per year | 3.8% |
| $25,000 to $34,999 per year | 3.6% |
| $35,000 to $49,999 per year | 6.2% |
| $50,000 to $74,999 per year | 10.5% |
| $75,000 to $99,999 per year | 13.3% |
| $100,000 to $149,999 per year | 20.1% |
| $150,000 to $199,999 per year | 14.0% |
| $200,000 or more per year | 21.9% |
In ZIP Code 22031, 94.7% of the population graduated high school, while 69.6% have a bachelor's degree or higher. In this region, 3.1% achieved an education level less than 9th grade, while 35.3% hold a graduate or professional degree. Approximately 9.5% in this Fairfax (city) County region reached the highest level of high school graduate (including equivalency).
| Education Level | Percent |
|---|---|
| Less than 9th grade | 3.1% |
| 9th to 12th grade, no diploma | 2.2% |
| High school graduate (includes equivalency) | 9.5% |
| Some college, no degree | 9.9% |
| Associate's degree | 5.6% |
| Bachelor's degree | 34.3% |
| Graduate or professional degree | 35.3% |
Residents of ZIP Code 22031 are younger than average. The median age of 35.9 years in ZIP Code 22031 is approximately 5.77% lower than the overall median age in the U.S. of 38.1 years. About 79.7% of residents are aged 18 years and older, and 14.6% of residents are 62 years and over. Approximately 18.5% of the population in 22031 falls in the age group 25 to 34 years, while an estimated 15.4% are aged 35 to 44 years. On the low end of the scale, 1.8% of 22031 residents are aged 85 years and over.
| Age Range | Percent |
|---|---|
| Under 5 years | 5.4% |
| 5 to 9 years | 5.8% |
| 10 to 14 years | 5.1% |
| 15 to 19 years | 5.8% |
| 20 to 24 years | 7.6% |
| 25 to 34 years | 18.5% |
| 35 to 44 years | 15.4% |
| 45 to 54 years | 14.6% |
| 55 to 59 years | 5.1% |
| 60 to 64 years | 5.0% |
| 65 to 74 years | 6.8% |
| 75 to 84 years | 3.1% |
| 85 years and over | 1.8% |
Looking at race in the population that makes up ZIP Code 22031, 94.7% is one race, while 5.3% are two or more races. Approximately 11.2% of 22031 residents are hispanic or Latino (of any race). The most common race in 22031 (race alone or in combination with one or more other races), is White (59.7%), followed by Asian (32.4%) .
| Industry | Percent |
|---|---|
| White | 59.7% |
| Black or African American | 8.7% |
| American Indian and Alaska Native | 0.7% |
| Asian | 32.4% |
| Native Hawaiian and Other Pacific Islander | 0.0% |
| Some other race | 4.2% |
| Health Issue | Percent of adults* |
|---|
One of the top preventative health measures in ZIP Code 22031 is current access to health insurance, as an estimated 93.4% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 22031 list , as a preventive measure.
| Preventive Measure | Percent of adults* |
|---|---|
| Current access to health insurance | 93.4% |
| Risk Behavior | Percent of adults* |
|---|
In ZIP Code 22031, 56.0% of the population lists "English only" as the language spoken in home, while 9.5% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 11.5% of homes, and other Indo-European languages are spoken in 18.9% of homes. Lastly, 4.1% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Fairfax (city) County region.
| Language Spoken | Percent |
|---|---|
| English only | 56.0% |
| Spanish | 9.5% |
| Other Indo-European languages | 11.5% |
| Asian and Pacific Islander languages | 18.9% |
| Other languages | 4.1% |
The median home value in ZIP Code 22031 in January 2025 comes in at $839,852. The January 2025 value is approximately 2% higher than the $820,191 median value in August 2024, and 6% higher than the $794,292 median value in February 2024. Regarding the age of homes in ZIP Code 22031, an estimated 26.8% of homes were built between 1970 and 1979. Additionally, 16.1% of homes in the region were built between 1960 and 1969, while an estimated 0.5% of homes were built in 1939 or earlier in this Fairfax (city) County region.
| Month | Home value |
|---|---|
| Jan 2025 | $839,852 |
| Dec 2024 | $835,460 |
| Nov 2024 | $830,654 |
| Oct 2024 | $826,196 |
| Sep 2024 | $822,554 |
| Aug 2024 | $820,191 |
| Jul 2024 | $818,632 |
| Jun 2024 | $817,106 |
| May 2024 | $813,886 |
| Apr 2024 | $807,750 |
| Mar 2024 | $800,410 |
| Feb 2024 | $794,292 |
| Year Home Built | Percent |
|---|---|
| Built in 2014 or later | 5.4% |
| Built between 2010 and 2013 | 8.2% |
| Built between 2000 and 2009 | 13.6% |
| Built between 1990 and 1999 | 10.2% |
| Built between 1980 and 1989 | 11.1% |
| Built between 1970 and 1979 | 26.8% |
| Built between 1960 and 1969 | 16.1% |
| Built between 1950 and 1959 | 6.9% |
| Built between 1940 and 1949 | 1.3% |
| Built in 1939 or earlier | 0.5% |
In 22031, 74.7% of the population is in the labor force. Recent estimates place 4.8% as working from home, while the total labor force in the region has a mean travel to time to work of 33.1 minutes. Approximately 28.7% of the employed population 16 years and over in 22031 work in professional, scientific, management, and administrative, while an estimated 19.5% work in educational services, and health care and social assistance. On the lower end of the scale, just 0.0% of 22031 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.
| Industry | Percent |
|---|---|
| Agriculture, forestry, fishing and hunting, and mining | 0.0% |
| Construction | 4.7% |
| Manufacturing | 2.5% |
| Wholesale trade | 0.6% |
| Retail trade | 6.3% |
| Transportation and warehousing, and utilities | 3.4% |
| Information | 2.3% |
| Finance and insurance, and real estate and rental and leasing | 6.1% |
| Professional, scientific, management, and administrative | 28.7% |
| Educational services, and health care and social assistance | 19.5% |
| Arts, entertainment, and recreation, and accommodation and food services | 9.7% |
| Other services, except public administration | 6.2% |
| Public administration | 9.9% |
Regarding solar power potential, ZIP Code 22031 has an average daily solar radiation level of 5.02 kWh/m2/day. This is approximately 21.84% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 23.82% less than an area in the U.S. with historically high solar radiation levels (AZ).
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 22031 | 11.04¢/kWh | 7.8¢/kWh | 6.24¢/kWh |
| Virginia | 15.27¢/kWh | 10.21¢/kWh | 9.35¢/kWh |
| United States | 17.24¢/kWh | 13.63¢/kWh | 8.53¢/kWh |
| Month | ZIP Code 22031 | Low (WA) | High (AZ) |
|---|---|---|---|
| Jan | 3.8 | 1.9 | 5.84 |
| Feb | 4.83 | 3 | 6.31 |
| Mar | 5.16 | 3.65 | 7.02 |
| Apr | 5.47 | 5.13 | 7.3 |
| May | 5.6 | 5.17 | 7.13 |
| Jun | 5.75 | 5.72 | 6.95 |
| Jul | 5.56 | 6.22 | 6.51 |
| Aug | 5.58 | 6.08 | 6.65 |
| Sep | 5.58 | 5.15 | 7.02 |
| Oct | 4.87 | 3.32 | 6.92 |
| Nov | 4.26 | 2.33 | 5.99 |
| Dec | 3.77 | 1.78 | 5.46 |