ZIP Code 21904 Demographics & Data

Port Deposit, MD (ZIP Code 21904) Insights

Maryland

Demographics Data and In-depth Information About 21904

The ZIP Code 21904 is associated with Port Deposit, MD in Cecil County in the United States. The current population estimate for this region is 7,075. It is estimated that 17.6% of residents in the 21904 ZIP Code are aged 62 years and older, while the region overall has a median age of 42.4 years. In this Maryland region, an estimated 86.8% hold a high school degree or higher, and the per capita income is approximately $35,755. Median househould income is approximately $86,528, and an estimated 6% of the population is living below the poverty line.

Population in 21904

The most recent population estimate for ZIP Code 21904 is 7,075.

Port Deposit, MD

The 21904 ZIP Code is associated with Port Deposit, MD in Cecil County.

Area Codes associated with 21904

Telephone area codes associated with ZIP Code 21904 include 410, and 443.

Sunrise / Sunset in 21904

Sunrise: 7:21 am
Sunset: 4:43 pm
Sunrise in 21904 7:21 am
Sunrise in 21904 4:43 pm

Weather forecast for 21904

This Afternoon's forecast for 21904: Scattered snow showers before 1pm. Partly sunny, with a high near 33. Northwest wind around 16 mph, with gusts as high as 31 mph.

Current air quality in 21904

Air quality: Good Air quality scale in 21904 Good

Internet in 21904

In ZIP Code 21904, an estimated 90.1% of households have a computer, while 85.9% have broadband Internet service.

Gender in 21904

The gender split in ZIP Code 21904 is an estimated 48.1% female and approximately 51.9% male.

Health Insurance in 21904

Approximately 8.1% of adults aged 18 to 64 in ZIP Code 21904 (Port Deposit, MD) are currently uninsured and do not have health insurance.

Income in ZIP Code 21904

The median household income in ZIP Code 21904 is $86,528, while the region's mean household income is $101,581. Breaking income down further, per capita income in the region is $35,755. The per capita income in ZIP Code 21904 of $35,755 is approximately 15.12% less than the per capita income in the U.S. overall of $42,122. An estimated 6.2% of the population is living below the poverty line in this region. This rate is approximately 34.74% lower than the overall poverty rate in the U.S. of 9.5%. Regarding household income, approximately 25.0% of the population in 21904 earn $100,000 to $149,999 per year, while an estimated 18.0% earn $75,000 to $99,999 per year, and 1.4% of 21904 residents earn $15,000 to $24,999 per year.

Household Income Details

Bar chart displaying household income in ZIP Code 21904. 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 21904

Household Income Percent
Less than $10,000 per year 2.3%
$10,000 to $14,999 per year 3.8%
$15,000 to $24,999 per year 1.4%
$25,000 to $34,999 per year 8.3%
$35,000 to $49,999 per year 8.9%
$50,000 to $74,999 per year 15.7%
$75,000 to $99,999 per year 18.0%
$100,000 to $149,999 per year 25.0%
$150,000 to $199,999 per year 8.5%
$200,000 or more per year 8.0%

Education levels in ZIP Code 21904

In ZIP Code 21904, 86.8% of the population graduated high school, while 20.3% have a bachelor's degree or higher. In this region, 2.9% achieved an education level less than 9th grade, while 7.3% hold a graduate or professional degree. Approximately 35.8% in this Cecil County region reached the highest level of high school graduate (including equivalency).

Education Attained in 21904

Education Level Percent
Less than 9th grade 2.9%
9th to 12th grade, no diploma 10.4%
High school graduate (includes equivalency) 35.8%
Some college, no degree 23.2%
Associate's degree 7.5%
Bachelor's degree 13.0%
Graduate or professional degree 7.3%

Education Level Details

Pie chart displaying the education level breakdown in ZIP Code 21904. 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 21904

Residents of ZIP Code 21904 are older than average. The median age of 42.4 years in ZIP Code 21904 is approximately 11.29% higher than the overall median age in the U.S. of 38.1 years. About 77.0% of residents are aged 18 years and older, and 17.6% of residents are 62 years and over. Approximately 16.8% of the population in 21904 falls in the age group 45 to 54 years, while an estimated 11.6% are aged 25 to 34 years. On the low end of the scale, 1.0% of 21904 residents are aged 85 years and over.

Age Breakdown Details

Bar chart displaying the age breakdown in ZIP Code 21904. 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 21904

Age Range Percent
Under 5 years 7.2%
5 to 9 years 5.7%
10 to 14 years 6.8%
15 to 19 years 5.4%
20 to 24 years 6.0%
25 to 34 years 11.6%
35 to 44 years 11.4%
45 to 54 years 16.8%
55 to 59 years 8.3%
60 to 64 years 5.5%
65 to 74 years 10.0%
75 to 84 years 4.2%
85 years and over 1.0%

Race & Ethnicity in ZIP Code 21904

Looking at race in the population that makes up ZIP Code 21904, 98.2% is one race, while 1.8% are two or more races. Approximately 4.4% of 21904 residents are hispanic or Latino (of any race). The most common race in 21904 (race alone or in combination with one or more other races), is White (93.3%), followed by Black or African American (7.5%) .

Race Breakdown Details

Bar chart displaying the racial composition of ZIP Code 21904. This visualizes the percentage of the population of each race (race alone or in combination with one or more other races).

Racial Composition of 21904

Industry Percent
White 93.3%
Black or African American 7.5%
American Indian and Alaska Native 0.1%
Asian 0.1%
Native Hawaiian and Other Pacific Islander 0.0%
Some other race 1.0%
* Race alone or in combination with one or more other races

Chronic Health Issues in ZIP Code 21904 [4]

Chronic Health Issues Breakdown

Bar chart displaying a breakdown of chronic health issues in ZIP Code 21904. 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 21904

Health Issue Percent of adults*
* aged 18 & above

Health Risk Behaviors & Prevention in 21904 [4]

One of the top preventative health measures in ZIP Code 21904 is current access to health insurance, as an estimated 91.9% of adults 18 and older take part in this preventive measure. Additionally, % of those 18 and above in 21904 list , as a preventive measure.

Preventative Health in 21904

Preventive Measure Percent of adults*
Current access to health insurance 91.9%
* aged 18 & above

Preventative Health Measures

Bar chart displaying preventative health data in ZIP Code 21904. 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 21904. 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 21904

Risk Behavior Percent of adults*
* aged 18 & above

Language Breakdown in ZIP Code 21904

In ZIP Code 21904, 97.5% of the population lists "English only" as the language spoken in home, while 2.4% of lists Spanish. Additionally, Asian and Pacific Islander languages are spoken in 0.1% 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 Cecil County region.

Language Spoken in 21904

Language Spoken Percent
English only 97.5%
Spanish 2.4%
Other Indo-European languages 0.1%
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 21904. 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 21904

Regarding the age of homes in ZIP Code 21904, an estimated 24.9% of homes were built between 1990 and 1999. Additionally, 16.0% of homes in the region were built between 1980 and 1989, while an estimated 1.2% of homes were built between 1940 and 1949 in this Cecil County region.

Age of Housing in 21904

Year Home Built Percent
Built in 2014 or later 4.7%
Built between 2010 and 2013 1.2%
Built between 2000 and 2009 14.9%
Built between 1990 and 1999 24.9%
Built between 1980 and 1989 16.0%
Built between 1970 and 1979 12.1%
Built between 1960 and 1969 6.4%
Built between 1950 and 1959 6.5%
Built between 1940 and 1949 1.2%
Built in 1939 or earlier 12.0%

Housing Age Breakdown

">Bar chart displaying the breakdown on housing ages in ZIP Code 21904. 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 21904

In 21904, 70.9% of the population is in the labor force. Recent estimates place 3.6% as working from home, while the total labor force in the region has a mean travel to time to work of 31.2 minutes. Approximately 19.5% of the employed population 16 years and over in 21904 work in educational services, and health care and social assistance, while an estimated 19.1% work in retail trade. On the lower end of the scale, just 0.5% of 21904 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 21904. 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 21904

Industry Percent
Agriculture, forestry, fishing and hunting, and mining 0.5%
Construction 10.4%
Manufacturing 7.6%
Wholesale trade 1.7%
Retail trade 19.1%
Transportation and warehousing, and utilities 6.7%
Information 2.1%
Finance and insurance, and real estate and rental and leasing 4.0%
Professional, scientific, management, and administrative 8.9%
Educational services, and health care and social assistance 19.5%
Arts, entertainment, and recreation, and accommodation and food services 7.9%
Other services, except public administration 3.8%
Public administration 7.9%

Utilities in ZIP Code 21904 [6]

Regarding solar power potential, ZIP Code 21904 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).

Electricity Breakdown Details

Bar chart displaying the electricity rates breakdown in ZIP Code 21904. This visualizes electricity rates in 21904 compared to rates in the state and rates in the U.S. as a whole.

Electricity Rates in 21904

Region Residential Commercial Industrial
ZIP Code 21904 11.96¢/kWh 4.94¢/kWh 1.58¢/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 21904

Month ZIP Code 21904 Low (WA) High (AZ)
Jan 3.75 1.9 5.84
Feb 4.82 3 6.31
Mar 5.18 3.65 7.02
Apr 5.63 5.13 7.3
May 5.64 5.17 7.13
Jun 5.81 5.72 6.95
Jul 6.06 6.22 6.51
Aug 5.92 6.08 6.65
Sep 5.43 5.15 7.02
Oct 4.78 3.32 6.92
Nov 3.99 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 21904. This visualizes solar power levels in 21904 compared to radiation levels in both a historically low radiation state (WA) and a historically high radiation state (AZ).

Consumer Financial Products Complaints in 21904 [5]

Regarding consumer complaints about financial products in ZIP Code 21904, checking or savings account have received the most complaints in 21904 in the past 12 months. Credit card received the second most complaints. The most frequent complaint overall in this Cecil County region was incorrect information on a report.

Consumer Complaints (Products)

Pie chart displaying the specific consumer financial products associated with complaints that originated from residents in ZIP Code 21904. This visualizes the specific products that were the subject of complaints, e.g. a mortgage or a credit card.

Consumer Complaints by Product in 21904

Complaint Product Number of Complaints*
Checking or savings account 2
Credit card 2
Credit reporting or credit repair services 2
Credit reporting or other personal consumer reports 1
Debt collection 1
Other 1
* Total in 2021

Consumer Complaints by Issue in 21904

Complaint Issue Number of Complaints*
Incorrect information on your report 4
Closing an account 1
Managing an account 1
Problem with a company's investigation into an existing problem 1
Trouble during payment process 1
Other 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 21904. 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.