Data Profile of ZIP Code 20620

Callaway, MD (ZIP Code 20620) Insights

Maryland

Comprehensive Data and Demographics About 20620

The ZIP Code 20620 is associated with Callaway, MD in St. Mary's County in the United States. The current population estimate for this region is 1,369. About 17.6% of residents in ZIP Code 20620 are aged 62 years and older, and the region has a median age of 39.6 years.

Population in 20620

The most recent population estimate for ZIP Code 20620 is 1,369.

Callaway, MD

The 20620 ZIP Code is associated with Callaway, MD in St. Mary's County.

Area Codes associated with 20620

Telephone area codes associated with ZIP Code 20620 include 240, and 301.

Sunrise / Sunset in 20620

Sunrise: 6:54 am
Sunset: 7:26 pm
Sunrise in 20620 6:54 am
Sunrise in 20620 7:26 pm

Weather forecast for 20620

Overnight's forecast for 20620: Clear, with a low around 39. West wind around 7 mph.

Current air quality in 20620

Air quality: Moderate Air quality scale in 20620 Moderate

Internet in 20620

Approximately 87.8% of households in ZIP Code 20620 have a computer, while about 67.9% of households have broadband Internet service.

Gender in 20620

Males make up an estimated 48.8% of the overall population in ZIP Code 20620, while females comprise about 51.2%.

Health Insurance in 20620

Approximately 7.0% of adults aged 18 to 64 in ZIP Code 20620 (Callaway, MD) are currently uninsured and do not have health insurance.

Income in ZIP Code 20620

Regarding household income, approximately 30.5% of the population in 20620 earn $100,000 to $149,999 per year, while an estimated 15.3% earn $15,000 to $24,999 per year, and 3.3% of 20620 residents earn less than $10,000 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 20620. 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 20620

Household Income Percent
Less than $10,000 per year 3.3%
$10,000 to $14,999 per year 11.3%
$15,000 to $24,999 per year 15.3%
$25,000 to $34,999 per year 4.6%
$35,000 to $49,999 per year 4.0%
$50,000 to $74,999 per year 8.2%
$75,000 to $99,999 per year 6.0%
$100,000 to $149,999 per year 30.5%
$150,000 to $199,999 per year 9.9%
$200,000 or more per year 6.9%

Education levels in ZIP Code 20620

In ZIP Code 20620, 90.9% of the population graduated high school, while 21.1% have a bachelor's degree or higher. In this region, 0.0% achieved an education level less than 9th grade, while 9.7% hold a graduate or professional degree. Approximately 28.1% in this St. Mary's County region reached the highest level of high school graduate (including equivalency).

Education Attained in 20620

Education Level Percent
Less than 9th grade 0.0%
9th to 12th grade, no diploma 9.1%
High school graduate (includes equivalency) 28.1%
Some college, no degree 21.7%
Associate's degree 20.0%
Bachelor's degree 11.4%
Graduate or professional degree 9.7%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 20620. 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 20620

Residents of ZIP Code 20620 are older than average. The median age of 39.6 years in ZIP Code 20620 is approximately 3.94% higher than the overall median age in the U.S. of 38.1 years. About 78.2% of residents are aged 18 years and older, and 17.6% of residents are 62 years and over. Approximately 15.6% of the population in 20620 falls in the age group 35 to 44 years, while an estimated 12.9% are aged 45 to 54 years. On the low end of the scale, 0.7% of 20620 residents are aged 10 to 14 years.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 20620. 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 20620

Age Range Percent
Under 5 years 11.0%
5 to 9 years 9.8%
10 to 14 years 0.7%
15 to 19 years 3.3%
20 to 24 years 7.2%
25 to 34 years 11.8%
35 to 44 years 15.6%
45 to 54 years 12.9%
55 to 59 years 5.1%
60 to 64 years 6.1%
65 to 74 years 10.5%
75 to 84 years 3.8%
85 years and over 2.2%

Race & Ethnicity in ZIP Code 20620

Looking at race in the population that makes up ZIP Code 20620, 96.1% is one race, while 3.9% are two or more races. Approximately 2.8% of 20620 residents are hispanic or Latino (of any race). The most common race in 20620 (race alone or in combination with one or more other races), is White (80.4%), followed by Black or African American (12.9%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 20620. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 20620

Industry Percent
White 80.4%
Black or African American 12.9%
American Indian and Alaska Native 1.5%
Asian 10.6%
Native Hawaiian and Other Pacific Islander 0.0%
Some other race 0.0%
* Race alone or in combination with one or more other races

Chronic Health Issues in ZIP Code 20620

One of the leading chronic health issues in ZIP Code 20620 is high cholesterol, as an estimated 35.3% of adults aged 18 and older deal with this issue. Another chronic health issue of concern for residents of 20620 is high blood pressure, as approximately 32.8% of adults 18 and older in this St. Mary's County region contend with that issue.

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 20620. 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 20620

Health Issue Percent of adults*
Arthritis 24.8%
High blood pressure 32.8%
Cancer (excluding skin cancer) 5.8%
Current asthma 10.3%
Coronary heart disease 4.6%
Diagnosed diabetes 9.6%
High cholesterol 35.3%
Chronic kidney disease 2.5%
Stroke 2.5%
* aged 18 & above

Health Risk Behaviors & Prevention in 20620

One of the top preventative health measures in ZIP Code 20620 is current access to health insurance, as an estimated 93% of adults 18 and older take part in this preventive measure. Additionally, 87.4% of those 18 and above in 20620 list cholesterol screening, as a preventive measure. Common health risk behaviors in 20620 include sleeping less than 7 hours (36.1% of adults aged 18 and above) and obesity (35.8% of those 18 and older).

Preventative Health in 20620

Preventive Measure Percent of adults*
Current access to health insurance 93%
Taking medicine for high blood pressure control 72.2%
Visits to doctor for routine checkup 73.3%
Cholesterol screening 87.4%
Visits to dentist or dental clinic 69.6%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 20620. 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 20620. 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 20620

Risk Behavior Percent of adults*
Binge drinking 16.8%
Current smoking 14.1%
No leisure-time physical activity 20.1%
Obesity 35.8%
Sleeping less than 7 hours 36.1%
* aged 18 & above

Language Breakdown in ZIP Code 20620

In ZIP Code 20620, 90.6% of the population lists "English only" as the language spoken in home, while 0.0% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 1.1% of homes, and other Indo-European languages are spoken in 5.5% of homes. Lastly, 2.8% of homes list "other languages" as spoken in the home. All percentages referenced are for the population 5 years and older in this St. Mary's County region.

Language Spoken in 20620

Language Spoken Percent
English only 90.6%
Spanish 0.0%
Other Indo-European languages 1.1%
Asian and Pacific Islander languages 5.5%
Other languages 2.8%
* Population 5 years and over

Language Spoken in Home

Bar chart displaying the language spoken in homes in ZIP Code 20620. 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 20620

Regarding the age of homes in ZIP Code 20620, an estimated 37.4% of homes were built between 1990 and 1999. Additionally, 25.4% of homes in the region were built between 1970 and 1979, while an estimated 0.0% of homes were built in 1939 or earlier in this St. Mary's County region.

Age of Housing in 20620

Year Home Built Percent
Built in 2014 or later 2.8%
Built between 2010 and 2013 0.0%
Built between 2000 and 2009 4.3%
Built between 1990 and 1999 37.4%
Built between 1980 and 1989 22.6%
Built between 1970 and 1979 25.4%
Built between 1960 and 1969 3.2%
Built between 1950 and 1959 4.4%
Built between 1940 and 1949 0.0%
Built in 1939 or earlier 0.0%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 20620. 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 20620

In 20620, 54.2% of the population is in the labor force. Recent estimates place 10.7% as working from home, while the total labor force in the region has a mean travel to time to work of 32.0 minutes. Approximately 33.4% of the employed population 16 years and over in 20620 work in construction, while an estimated 31.1% work in educational services, and health care and social assistance. On the lower end of the scale, just 0.0% of 20620 workers 16 years and over work in finance and insurance, and real estate and rental and leasing.

Job Industry Breakdown Details

Bar chart displaying job industry breakdown details for ZIP Code 20620. 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 20620

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.0%
Construction 33.4%
Manufacturing 0.0%
Wholesale trade 1.4%
Retail trade 5.1%
Transportation and warehousing, and utilities 0.0%
Information 0.0%
Finance and insurance, and real estate and rental and leasing 0.0%
Professional, scientific, management, and administrative 10.4%
Educational services, and health care and social assistance 31.1%
Arts, entertainment, and recreation, and accommodation and food services 2.1%
Other services, except public administration 0.7%
Public administration 15.8%

Utilities in ZIP Code 20620

Regarding solar power potential, ZIP Code 20620 has an average daily solar radiation level of 5.13 kWh/m2/day. This is approximately 24.51% greater than an area in the U.S. with historically low solar radiation levels (WA), and about 22.15% 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 20620. This visualizes electricity rates in 20620 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 20620

Region Residential Commercial Industrial
ZIP Code 20620 13.14¢/kWh 10.1¢/kWh 8.09¢/kWh
Maryland
United States

Solar Power in 20620

Month ZIP Code 20620 Low (WA) High (AZ)
Jan 4.14 1.9 5.84
Feb 4.82 3 6.31
Mar 5.19 3.65 7.02
Apr 5.67 5.13 7.3
May 5.62 5.17 7.13
Jun 5.94 5.72 6.95
Jul 5.91 6.22 6.51
Aug 5.76 6.08 6.65
Sep 5.41 5.15 7.02
Oct 5.06 3.32 6.92
Nov 4.44 2.33 5.99
Dec 3.55 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 20620. This visualizes solar power levels in 20620 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Consumer Financial Products Complaints in 20620

Regarding consumer complaints about financial products in ZIP Code 20620, mortgage have received the most complaints in 20620 in the past 12 months. received the second most complaints. The most frequent complaint overall in this St. Mary's County region was applying for a mortgage or refinancing an existing mortgage.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 20620. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 20620

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

Consumer Complaints by Issue in 20620

Complaint Issue Number of Complaints*
Applying for a mortgage or refinancing an existing 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 20620. This visualizes the specific complaint issues that arose in this region, e.g. incorrect information on a report.