The ZIP Code 20851 is associated with Rockville, MD in Montgomery County in the United States. The current population estimate for this region is 15,489. An estimated 13.5% of residents in the 20851 ZIP Code are of age 62 years and older. Overall, the region has a median age of 34.8 years. An estimated 43.5% in this Maryland region have a bachelor's degree or higher, and the per capita income is approximately $36,230. The median household income is $90,865, while about 7% of the population is living below the poverty line.
6:15 am
7:56 pm
Moderate
The median household income in ZIP Code 20851 is $90,865, while the region's mean household income is $108,104. Breaking income down further, per capita income in the region is $36,230. The per capita income in ZIP Code 20851 of $36,230 is approximately 13.99% less than the per capita income in the U.S. overall of $42,122. An estimated 7.0% of the population is living below the poverty line in this region. This rate is approximately 26.32% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 19.5% of the population in 20851 earn $100,000 to $149,999 per year, while an estimated 15.1% earn $35,000 to $49,999 per year, and 1.2% of 20851 residents earn $10,000 to $14,999 per year.
| Household Income | Percent |
|---|---|
| Less than $10,000 per year | 2.6% |
| $10,000 to $14,999 per year | 1.2% |
| $15,000 to $24,999 per year | 2.8% |
| $25,000 to $34,999 per year | 7.1% |
| $35,000 to $49,999 per year | 15.1% |
| $50,000 to $74,999 per year | 14.8% |
| $75,000 to $99,999 per year | 13.1% |
| $100,000 to $149,999 per year | 19.5% |
| $150,000 to $199,999 per year | 12.1% |
| $200,000 or more per year | 11.7% |
In ZIP Code 20851, 81.4% of the population graduated high school, while 43.5% have a bachelor's degree or higher. In this region, 10.2% achieved an education level less than 9th grade, while 20.4% hold a graduate or professional degree. Approximately 18.4% in this Montgomery County region reached the highest level of high school graduate (including equivalency).
| Education Level | Percent |
|---|---|
| Less than 9th grade | 10.2% |
| 9th to 12th grade, no diploma | 8.5% |
| High school graduate (includes equivalency) | 18.4% |
| Some college, no degree | 15.6% |
| Associate's degree | 3.9% |
| Bachelor's degree | 23.1% |
| Graduate or professional degree | 20.4% |
Residents of ZIP Code 20851 are younger than average. The median age of 34.8 years in ZIP Code 20851 is approximately 8.66% lower than the overall median age in the U.S. of 38.1 years. About 75.6% of residents are aged 18 years and older, and 13.5% of residents are 62 years and over. Approximately 16.8% of the population in 20851 falls in the age group 25 to 34 years, while an estimated 15.0% are aged 35 to 44 years. On the low end of the scale, 0.6% of 20851 residents are aged 85 years and over.
| Age Range | Percent |
|---|---|
| Under 5 years | 7.6% |
| 5 to 9 years | 6.4% |
| 10 to 14 years | 6.8% |
| 15 to 19 years | 7.0% |
| 20 to 24 years | 6.0% |
| 25 to 34 years | 16.8% |
| 35 to 44 years | 15.0% |
| 45 to 54 years | 12.9% |
| 55 to 59 years | 6.6% |
| 60 to 64 years | 4.4% |
| 65 to 74 years | 7.1% |
| 75 to 84 years | 3.0% |
| 85 years and over | 0.6% |
Looking at race in the population that makes up ZIP Code 20851, 96.0% is one race, while 4.0% are two or more races. Approximately 36.5% of 20851 residents are hispanic or Latino (of any race). The most common race in 20851 (race alone or in combination with one or more other races), is White (59.3%), followed by Asian (18.1%) .
| Industry | Percent |
|---|---|
| White | 59.3% |
| Black or African American | 11.1% |
| American Indian and Alaska Native | 1.1% |
| Asian | 18.1% |
| Native Hawaiian and Other Pacific Islander | 0.9% |
| Some other race | 14.1% |
In ZIP Code 20851, 45.3% of the population lists "English only" as the language spoken in home, while 31.6% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 8.3% of homes, and other Indo-European languages are spoken in 11.4% of homes. Lastly, 3.5% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Montgomery County region.
| Language Spoken | Percent |
|---|---|
| English only | 45.3% |
| Spanish | 31.6% |
| Other Indo-European languages | 8.3% |
| Asian and Pacific Islander languages | 11.4% |
| Other languages | 3.5% |
Regarding the age of homes in ZIP Code 20851, an estimated 48.6% of homes were built between 1950 and 1959. Additionally, 15.3% of homes in the region were built between 1960 and 1969, while an estimated 0.7% of homes were built in 2014 or later in this Montgomery County region.
| Year Home Built | Percent |
|---|---|
| Built in 2014 or later | 0.7% |
| Built between 2010 and 2013 | 4.3% |
| Built between 2000 and 2009 | 4.2% |
| Built between 1990 and 1999 | 4.0% |
| Built between 1980 and 1989 | 4.8% |
| Built between 1970 and 1979 | 10.8% |
| Built between 1960 and 1969 | 15.3% |
| Built between 1950 and 1959 | 48.6% |
| Built between 1940 and 1949 | 5.2% |
| Built in 1939 or earlier | 2.1% |
In 20851, 75.7% of the population is in the labor force. Recent estimates place 3.4% as working from home, while the total labor force in the region has a mean travel to time to work of 31.4 minutes. Approximately 20.7% of the employed population 16 years and over in 20851 work in professional, scientific, management, and administrative, while an estimated 16.4% work in educational services, and health care and social assistance. On the lower end of the scale, just 0.0% of 20851 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 | 11.3% |
| Manufacturing | 2.4% |
| Wholesale trade | 1.7% |
| Retail trade | 8.5% |
| Transportation and warehousing, and utilities | 2.1% |
| Information | 2.3% |
| Finance and insurance, and real estate and rental and leasing | 5.5% |
| Professional, scientific, management, and administrative | 20.7% |
| Educational services, and health care and social assistance | 16.4% |
| Arts, entertainment, and recreation, and accommodation and food services | 13.8% |
| Other services, except public administration | 6.6% |
| Public administration | 8.9% |
Regarding solar power potential, ZIP Code 20851 has an average daily solar radiation level of 5.04 kWh/m2/day. This is approximately 22.33% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 23.52% less than an area in the U.S. with historically high solar radiation levels (AZ).
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 20851 | 11.28¢/kWh | 4.76¢/kWh | 2.1¢/kWh |
| Maryland | 17.48¢/kWh | 13.07¢/kWh | 10.73¢/kWh |
| United States | 15.45¢/kWh | 12.68¢/kWh | 8.1¢/kWh |
| Month | ZIP Code 20851 | Low (WA) | High (AZ) |
|---|---|---|---|
| Jan | 3.79 | 1.9 | 5.84 |
| Feb | 4.78 | 3 | 6.31 |
| Mar | 5.24 | 3.65 | 7.02 |
| Apr | 5.55 | 5.13 | 7.3 |
| May | 5.7 | 5.17 | 7.13 |
| Jun | 5.71 | 5.72 | 6.95 |
| Jul | 5.66 | 6.22 | 6.51 |
| Aug | 6.01 | 6.08 | 6.65 |
| Sep | 5.31 | 5.15 | 7.02 |
| Oct | 4.68 | 3.32 | 6.92 |
| Nov | 4.33 | 2.33 | 5.99 |
| Dec | 3.66 | 1.78 | 5.46 |
Regarding consumer complaints about financial products in ZIP Code 20851, credit card or prepaid card have received the most complaints in 20851 in the past 12 months. Credit reporting or credit repair services received the second most complaints. The most frequent complaint overall in this Montgomery County region was problem with a purchase shown on a statement.
| Complaint Product | Number of Complaints* |
|---|---|
| Credit card or prepaid card | 3 |
| Credit reporting or credit repair services | 2 |
| Checking or savings account | 1 |
| Complaint Issue | Number of Complaints* |
|---|---|
| Problem with a purchase shown on your statement | 3 |
| Improper use of your report | 2 |
| Managing an account | 1 |