Data Profile of ZIP Code 21084

Jarrettsville, MD (ZIP Code 21084) Insights

Maryland

Demographics Data and Other Detailed Statistics About 21084

The ZIP Code 21084 is associated with Jarrettsville, MD in Harford County in the United States. The current population estimate for this region is 7,603. In this Maryland region, an estimated 92.5% hold a high school degree or higher, and the per capita income is approximately $44,050. Median househould income is approximately $108,158, and an estimated 3% of the population is living below the poverty line. The median age in ZIP Code 21084 is approximately 49.0 years, and 25.8% of the region's residents are aged 62 years and older.

Population in 21084

The most recent population estimate for ZIP Code 21084 is 7,603.

Jarrettsville, MD

The 21084 ZIP Code is associated with Jarrettsville, MD in Harford County.

Area Codes associated with 21084

Telephone area codes associated with ZIP Code 21084 include 410, and 443.

Sunrise / Sunset in 21084

Sunrise: 6:14 am
Sunset: 7:53 pm
Sunrise in 21084 6:14 am
Sunrise in 21084 7:53 pm

Weather forecast for 21084

Today's forecast for 21084: Patchy drizzle before noon, then scattered rain showers. Cloudy, with a high near 58. Southeast wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Current air quality in 21084

Air quality: Fair Air quality scale in 21084 Fair

Internet in 21084

In ZIP Code 21084, an estimated 94.5% of households have a computer, while 92.0% have broadband Internet service.

Gender in 21084

The gender split in ZIP Code 21084 is an estimated 49.7% male and approximately 50.3% female.

Health Insurance in 21084

Approximately 5.5% of adults aged 18 to 64 in ZIP Code 21084 (Jarrettsville, MD) are currently uninsured and do not have health insurance.

Income in ZIP Code 21084

The median household income in ZIP Code 21084 is $108,158, while the region's mean household income is $123,773. Breaking income down further, per capita income in the region is $44,050. The per capita income in ZIP Code 21084 of $44,050 is approximately 4.58% more than the per capita income in Maryland overall of $42,122. An estimated 3.4% of the population is living below the poverty line in this region. This rate is approximately 64.21% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 22.3% of the population in 21084 earn $100,000 to $149,999 per year, while an estimated 15.1% earn $150,000 to $199,999 per year, and 0.6% of 21084 residents earn $10,000 to $14,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 21084. 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 21084

Household Income Percent
Less than $10,000 per year 3.3%
$10,000 to $14,999 per year 0.6%
$15,000 to $24,999 per year 5.5%
$25,000 to $34,999 per year 3.3%
$35,000 to $49,999 per year 8.4%
$50,000 to $74,999 per year 14.9%
$75,000 to $99,999 per year 11.6%
$100,000 to $149,999 per year 22.3%
$150,000 to $199,999 per year 15.1%
$200,000 or more per year 15.0%

Education levels in ZIP Code 21084

In ZIP Code 21084, 92.5% of the population graduated high school, while 36.0% have a bachelor's degree or higher. In this region, 2.4% achieved an education level less than 9th grade, while 13.9% hold a graduate or professional degree. Approximately 25.1% in this Harford County region reached the highest level of high school graduate (including equivalency).

Education Attained in 21084

Education Level Percent
Less than 9th grade 2.4%
9th to 12th grade, no diploma 5.0%
High school graduate (includes equivalency) 25.1%
Some college, no degree 23.7%
Associate's degree 7.8%
Bachelor's degree 22.1%
Graduate or professional degree 13.9%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 21084. 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 21084

Residents of ZIP Code 21084 are older than average. The median age of 49.0 years in ZIP Code 21084 is approximately 28.61% higher than the overall median age in the U.S. of 38.1 years. About 80.7% of residents are aged 18 years and older, and 25.8% of residents are 62 years and over. Approximately 13.9% of the population in 21084 falls in the age group 45 to 54 years, while an estimated 12.7% are aged 65 to 74 years. On the low end of the scale, 2.3% of 21084 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 21084. 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 21084

Age Range Percent
Under 5 years 5.0%
5 to 9 years 5.0%
10 to 14 years 5.4%
15 to 19 years 5.3%
20 to 24 years 7.4%
25 to 34 years 8.7%
35 to 44 years 10.1%
45 to 54 years 13.9%
55 to 59 years 8.9%
60 to 64 years 9.2%
65 to 74 years 12.7%
75 to 84 years 6.1%
85 years and over 2.3%

Race & Ethnicity in ZIP Code 21084

Looking at race in the population that makes up ZIP Code 21084, 97.6% is one race, while 2.4% are two or more races. Approximately 1.9% of 21084 residents are hispanic or Latino (of any race). The most common race in 21084 (race alone or in combination with one or more other races), is White (96.8%), followed by Black or African American (2.5%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 21084. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 21084

Industry Percent
White 96.8%
Black or African American 2.5%
American Indian and Alaska Native 1.6%
Asian 0.7%
Native Hawaiian and Other Pacific Islander 0.1%
Some other race 0.7%
* Race alone or in combination with one or more other races

Chronic Health Issues in ZIP Code 21084

One of the leading chronic health issues in ZIP Code 21084 is high cholesterol, as an estimated 37.8% of adults aged 18 and older deal with this issue. Another chronic health issue of concern for residents of 21084 is high blood pressure, as approximately 34.0% of adults 18 and older in this Harford County region contend with that issue.

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 21084. 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 21084

Health Issue Percent of adults*
Arthritis 27.7%
High blood pressure 34.0%
Cancer (excluding skin cancer) 7.8%
Current asthma 9.7%
Coronary heart disease 5.4%
Diagnosed diabetes 10.1%
High cholesterol 37.8%
Chronic kidney disease 2.8%
Stroke 2.7%
* aged 18 & above

Health Risk Behaviors & Prevention in 21084

One of the top preventative health measures in ZIP Code 21084 is current access to health insurance, as an estimated 94.5% of adults 18 and older take part in this preventive measure. Additionally, 89.8% of those 18 and above in 21084 list cholesterol screening, as a preventive measure. Common health risk behaviors in 21084 include obesity (31.6% of adults aged 18 and above) and sleeping less than 7 hours (30.3% of those 18 and older).

Preventative Health in 21084

Preventive Measure Percent of adults*
Current access to health insurance 94.5%
Taking medicine for high blood pressure control 78.3%
Visits to doctor for routine checkup 75.1%
Cholesterol screening 89.8%
Visits to dentist or dental clinic 71.3%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 21084. 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 21084. 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 21084

Risk Behavior Percent of adults*
Binge drinking 15.3%
Current smoking 13.3%
No leisure-time physical activity 20.4%
Obesity 31.6%
Sleeping less than 7 hours 30.3%
* aged 18 & above

Language Breakdown in ZIP Code 21084

In ZIP Code 21084, 98.5% of the population lists "English only" as the language spoken in home, while 1.1% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 0.5% 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 Harford County region.

Language Spoken in 21084

Language Spoken Percent
English only 98.5%
Spanish 1.1%
Other Indo-European languages 0.5%
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 21084. 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 21084

Regarding the age of homes in ZIP Code 21084, an estimated 25.1% of homes were built between 1970 and 1979. Additionally, 19.3% of homes in the region were built between 1980 and 1989, while an estimated 1.1% of homes were built between 2010 and 2013 in this Harford County region.

Age of Housing in 21084

Year Home Built Percent
Built in 2014 or later 1.5%
Built between 2010 and 2013 1.1%
Built between 2000 and 2009 8.8%
Built between 1990 and 1999 16.7%
Built between 1980 and 1989 19.3%
Built between 1970 and 1979 25.1%
Built between 1960 and 1969 12.5%
Built between 1950 and 1959 5.2%
Built between 1940 and 1949 2.6%
Built in 1939 or earlier 7.1%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 21084. 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 21084

In 21084, 66.1% of the population is in the labor force. Recent estimates place 6.4% as working from home, while the total labor force in the region has a mean travel to time to work of 39.0 minutes. Approximately 19.2% of the employed population 16 years and over in 21084 work in educational services, and health care and social assistance, while an estimated 15.8% work in professional, scientific, management, and administrative. On the lower end of the scale, just 1.3% of 21084 workers 16 years and over work in information.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 21084. 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 21084

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 1.5%
Construction 11.2%
Manufacturing 10.4%
Wholesale trade 2.8%
Retail trade 13.2%
Transportation and warehousing, and utilities 4.6%
Information 1.3%
Finance and insurance, and real estate and rental and leasing 8.5%
Professional, scientific, management, and administrative 15.8%
Educational services, and health care and social assistance 19.2%
Arts, entertainment, and recreation, and accommodation and food services 4.7%
Other services, except public administration 1.8%
Public administration 5.0%

Utilities in ZIP Code 21084

Regarding solar power potential, ZIP Code 21084 has an average daily solar radiation level of 5 kWh/m2/day. This is approximately 21.36% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 24.13% 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 21084. This visualizes electricity rates in 21084 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 21084

Region Residential Commercial Industrial
ZIP Code 21084 10.65¢/kWh 3.91¢/kWh 2.06¢/kWh
Maryland 17.48¢/kWh 13.07¢/kWh 10.73¢/kWh
United States 15.45¢/kWh 12.68¢/kWh 8.1¢/kWh

Solar Power in 21084

Month ZIP Code 21084 Low (WA) High (AZ)
Jan 3.8 1.9 5.84
Feb 4.69 3 6.31
Mar 5.14 3.65 7.02
Apr 5.58 5.13 7.3
May 5.43 5.17 7.13
Jun 5.68 5.72 6.95
Jul 6.12 6.22 6.51
Aug 5.68 6.08 6.65
Sep 5.36 5.15 7.02
Oct 4.78 3.32 6.92
Nov 4.28 2.33 5.99
Dec 3.5 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 21084. This visualizes solar power levels in 21084 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Consumer Financial Products Complaints in 21084

Regarding consumer complaints about financial products in ZIP Code 21084, mortgage have received the most complaints in 21084 in the past 12 months. received the second most complaints. The most frequent complaint overall in this Harford County region was closing on a mortgage.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 21084. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 21084

Complaint Product Number of Complaints*
Mortgage 1
* Total in 2021

Consumer Complaints by Issue in 21084

Complaint Issue Number of Complaints*
Closing on a mortgage 1
* Total in 2021

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 21084. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.

Notes

  • [5] All 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.