ZIP Code 21140 Demographics & Data

Riva, MD (ZIP Code 21140) Insights

Maryland

Detailed Demographics Data and Other Stats About 21140

The ZIP Code 21140 is associated with Riva, MD in Anne Arundel County in the United States. The current population estimate for this region is 3,564. In this Maryland region, an estimated 98.2% hold a high school degree or higher, and the per capita income is approximately $58,113. The median age in the 21140 ZIP Code is 44.4 years, with 20.5% of residents aged 62 years and older. Approximately 2% of the population lives below the poverty line, while the median househould income sits at $120,577.

Population in 21140

The most recent population estimate for ZIP Code 21140 is 3,564.

Riva, MD

The 21140 ZIP Code is associated with Riva, MD in Anne Arundel County.

Area Codes associated with 21140

Telephone area codes associated with ZIP Code 21140 include 301, and 410.

Sunrise / Sunset in 21140

Sunrise: 7:21 am
Sunset: 4:47 pm
Sunrise in 21140 7:21 am
Sunrise in 21140 4:47 pm

Weather forecast for 21140

Tonight's forecast for 21140: Rain and patchy fog before midnight, then patchy fog and a slight chance of rain between midnight and 5am. Cloudy. Low around 43, with temperatures rising to around 51 overnight. South wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Current air quality in 21140

Air quality: Fair Air quality scale in 21140 Fair

Internet in 21140

In ZIP Code 21140, an estimated 99.2% of households have a computer, while 94.7% have broadband Internet service.

Gender in 21140

In ZIP Code 21140, females make up an estimated 49.6% of the overall population, while males comprise approximately 50.4%.

Health Insurance in 21140

Approximately 5.1% of adults aged 18 to 64 in ZIP Code 21140 (Riva, MD) are currently uninsured and do not have health insurance.

Income in ZIP Code 21140

The median household income in ZIP Code 21140 is $120,577, while the region's mean household income is $152,880. Breaking income down further, per capita income in the region is $58,113. The per capita income in ZIP Code 21140 of $58,113 is approximately 37.96% more than the per capita income in Maryland overall of $42,122. An estimated 2.0% of the population is living below the poverty line in this region. This rate is approximately 78.95% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 27.4% of the population in 21140 earn $100,000 to $149,999 per year, while an estimated 24.9% earn $200,000 or more per year, and 0.7% of 21140 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 21140. This visualizes the percentage of households in this region that fall within different income ranges, e.g. $100,000 to $149,999 per year.

Total Income in 21140

Household Income Percent
Less than $10,000 per year 3.0%
$10,000 to $14,999 per year 0.7%
$15,000 to $24,999 per year 3.1%
$25,000 to $34,999 per year 3.8%
$35,000 to $49,999 per year 5.0%
$50,000 to $74,999 per year 8.4%
$75,000 to $99,999 per year 9.3%
$100,000 to $149,999 per year 27.4%
$150,000 to $199,999 per year 14.5%
$200,000 or more per year 24.9%

Education levels in ZIP Code 21140

In ZIP Code 21140, 98.2% of the population graduated high school, while 55.9% have a bachelor's degree or higher. In this region, 1.4% achieved an education level less than 9th grade, while 22.1% hold a graduate or professional degree. Approximately 19.0% in this Anne Arundel County region reached the highest level of high school graduate (including equivalency).

Education Attained in 21140

Education Level Percent
Less than 9th grade 1.4%
9th to 12th grade, no diploma 0.4%
High school graduate (includes equivalency) 19.0%
Some college, no degree 15.1%
Associate's degree 8.2%
Bachelor's degree 33.8%
Graduate or professional degree 22.1%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 21140. This visualizes the percentage of the population that has attained a specific level of education, e.g. a graduate or professional degree.

Age Breakdown in ZIP Code 21140

Residents of ZIP Code 21140 are older than average. The median age of 44.4 years in ZIP Code 21140 is approximately 16.54% higher than the overall median age in the U.S. of 38.1 years. About 74.3% of residents are aged 18 years and older, and 20.5% of residents are 62 years and over. Approximately 15.9% of the population in 21140 falls in the age group 45 to 54 years, while an estimated 13.0% are aged 35 to 44 years. On the low end of the scale, 1.0% of 21140 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 21140. This visualizes the percentage of the population in the region that falls into certain age ranges, e.g. 35 to 44 years old.

Age Breakdown in 21140

Age Range Percent
Under 5 years 7.0%
5 to 9 years 3.7%
10 to 14 years 8.1%
15 to 19 years 8.6%
20 to 24 years 2.8%
25 to 34 years 7.8%
35 to 44 years 13.0%
45 to 54 years 15.9%
55 to 59 years 10.2%
60 to 64 years 5.5%
65 to 74 years 9.7%
75 to 84 years 6.6%
85 years and over 1.0%

Race & Ethnicity in ZIP Code 21140

Looking at race in the population that makes up ZIP Code 21140, 99.8% is one race, while 0.2% are two or more races. Approximately 6.0% of 21140 residents are hispanic or Latino (of any race). The most common race in 21140 (race alone or in combination with one or more other races), is White (98.2%), followed by Black or African American (0.9%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 21140. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 21140

Industry Percent
White 98.2%
Black or African American 0.9%
American Indian and Alaska Native 0.0%
Asian 0.4%
Native Hawaiian and Other Pacific Islander 0.0%
Some other race 0.7%
* Race alone or in combination with one or more other races

Chronic Health Issues in ZIP Code 21140 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 21140. This visualizes the percentage of adults aged 18 and above that have specific chronic health issues, e.g. high blood pressure, diabetes, or arthritis.

Health Issues in 21140

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 21140 [4]

One of the top preventative health measures in ZIP Code 21140 is current access to health insurance, as an estimated 94.9% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 21140 list , as a preventive measure.

Preventative Health in 21140

Preventive Measure Percent of adults*
Current access to health insurance 94.9%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 21140. This visualizes the percentage of adults aged 18 and above that engage in preventative health measures, e.g. sholesterol screenings and visits to doctors for routine checkups.

Health Risk Behaviors Details

Bar chart displaying health risk behaviors details in ZIP Code 21140. This visualizes the percentage of adults aged 18 and older that engage in health risk behaviors, e.g. smoking or binge drinking.

Health Risk Behaviors in 21140

Risk Behavior Percent of adults*
* aged 18 & above

Language Breakdown in ZIP Code 21140

In ZIP Code 21140, 93.7% of the population lists "English only" as the language spoken in home, while 4.6% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 1.7% of homes, and other Indo-European languages are spoken in 0.0% of homes. Lastly, 0.0% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this Anne Arundel County region.

Language Spoken in 21140

Language Spoken Percent
English only 93.7%
Spanish 4.6%
Other Indo-European languages 1.7%
Asian and Pacific Islander languages 0.0%
Other languages 0.0%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 21140. This visualizes the percentage of homes in the area that list a specific language as being spoken in the home, e.g. Spanish.

Real Estate & Housing in ZIP Code 21140

Regarding the age of homes in ZIP Code 21140, an estimated 26.1% of homes were built between 1970 and 1979. Additionally, 21.5% of homes in the region were built between 1980 and 1989, while an estimated 0.5% of homes were built between 2010 and 2013 in this Anne Arundel County region.

Age of Housing in 21140

Year Home Built Percent
Built in 2014 or later 1.3%
Built between 2010 and 2013 0.5%
Built between 2000 and 2009 1.3%
Built between 1990 and 1999 17.0%
Built between 1980 and 1989 21.5%
Built between 1970 and 1979 26.1%
Built between 1960 and 1969 5.8%
Built between 1950 and 1959 12.1%
Built between 1940 and 1949 8.9%
Built in 1939 or earlier 5.4%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 21140. This visualizes the percentage of homes in the region that were built in a certain time frame, e.g. built between 1950 and 1959.

Jobs Breakdown in ZIP Code 21140

In 21140, 68.2% of the population is in the labor force. Recent estimates place 10.4% as working from home, while the total labor force in the region has a mean travel to time to work of 34.4 minutes. Approximately 19.5% of the employed population 16 years and over in 21140 work in educational services, and health care and social assistance, while an estimated 17.8% work in professional, scientific, management, and administrative. On the lower end of the scale, just 0.0% of 21140 workers 16 years and over work in agriculture, forestry, fishing and hunting, and mining.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 21140. This visualizes the percentage of the population 16 years and over that work in certain industries, e.g. educational services, and health care and social assistance.

Job Industry Breakdown in 21140

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.0%
Construction 8.2%
Manufacturing 4.7%
Wholesale trade 1.8%
Retail trade 5.0%
Transportation and warehousing, and utilities 3.9%
Information 3.7%
Finance and insurance, and real estate and rental and leasing 6.5%
Professional, scientific, management, and administrative 17.8%
Educational services, and health care and social assistance 19.5%
Arts, entertainment, and recreation, and accommodation and food services 10.8%
Other services, except public administration 4.8%
Public administration 13.5%

Utilities in ZIP Code 21140 [6]

Regarding solar power potential, ZIP Code 21140 has an average daily solar radiation level of 5.07 kWh/m2/day. This is approximately 23.06% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 23.07% less than an area in the U.S. with historically high solar radiation levels (AZ).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 21140. This visualizes electricity rates in 21140 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 21140

Region Residential Commercial Industrial
ZIP Code 21140 10.65¢/kWh 3.91¢/kWh 2.06¢/kWh
Maryland 18.38¢/kWh 13.21¢/kWh 9.59¢/kWh
United States 16.83¢/kWh 13.2¢/kWh 8.21¢/kWh

Solar Power in 21140

Month ZIP Code 21140 Low (WA) High (AZ)
Jan 4.13 1.9 5.84
Feb 4.71 3 6.31
Mar 5.19 3.65 7.02
Apr 5.6 5.13 7.3
May 5.64 5.17 7.13
Jun 5.56 5.72 6.95
Jul 5.97 6.22 6.51
Aug 5.75 6.08 6.65
Sep 5.42 5.15 7.02
Oct 4.84 3.32 6.92
Nov 4.3 2.33 5.99
Dec 3.71 1.78 5.46
All figures listed are kWh/m2/day — kilowatt hours per square meter per day

Solar Radiation Levels

Line chart displaying solar radiation levels in ZIP Code 21140. This visualizes solar power levels in 21140 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Consumer Financial Products Complaints in 21140 [5]

Regarding consumer complaints about financial products in ZIP Code 21140, credit reporting or credit repair services have received the most complaints in 21140 in the past 12 months. Mortgage received the second most complaints. The most frequent complaint overall in this Anne Arundel County region was problem with a credit reporting company's investigation.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 21140. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 21140

Complaint Product Number of Complaints*
Credit reporting or credit repair services 3
Mortgage 2
Checking or savings account 1
Student loan 1
* Total in 2021

Consumer Complaints by Issue in 21140

Complaint Issue Number of Complaints*
Problem with a credit reporting company's investigation 3
Trouble during payment process 2
Dealing with your lender or servicer 1
Problem with a lender or other company charging your account 1
* Total 2021 - 2024 (current)

Consumer Complaints (Issues)

Pie chart displaying the complaints about consumer financial products and services that were sent to companies for response from residents in ZIP Code 21140. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.

Notes

  • [4] Health data referenced here originate from the Centers for Disease Control and Prevention (CDC).
  • [5] Consumer financial product complaint data referenced here originate from the Consumer Financial Protection Bureau.
  • [6] Electricity rates and electricity usage data referenced here originate from the National Renewable Energy Laboratory (NREL) and/or the U.S. Energy Information Administration (EIA). Estimates utilize regional U.S. Census Bureau data along with regional NREL and/or EIA data.