Zip Code 20628 Map and Profile

Official Zip Code NameDameron
Zip Code StateMaryland
Zip Code TypeNon-Unique
Primary County: Saint Marys
Area Code227 / 240 / 301
Current Population:594
Racial Majority:White 100%
Unemployment Rate:4.6%
Median Household Income$53096
Average Adjusted Gross Income$105840
School Test Performance:Poor
Average Commute Time18.2 Minutes
Time Zone:Eastern Standard Time
Elevation Range0 - 26 ft.
Area6 Sqm.
Coordinates(Y,X)38.14677900, -76.34904900

Zip Code 20628 Description

Zip Code 20628 is located in the state of Maryland in the Washington D.C. metro area. Zip code 20628 is primarily located in Saint Marys County. The official US Postal Service name for 20628 is DAMERON, Maryland. Portions of zip code 20628 are contained within or border the city limits of . Zip code 20628 is within area code 240 and area code 301. 20628 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Maryland.

The current unemployment level in 20628 is 4.6% which is higher than the current county unemployment level of 4.5% and is lower than the current state unemployment at 6.6% and lower than the current national unemployment rate at 6.7%.

According the 2010 US Census, the population of 20628 increased to 594 from 316 over the past 10 years. The majority ethnicity residing in 20628 is White while the majority ethnicity attending 20628 public schools is . % of students in 20628 public schools receive or are eligible to participate in free or reduced lunch programs.

20142010Change(+/-)
 White 133 100% 520 -74%
 Black Or African American 0 0% 40 -100%
 Hispanic 0 0% 20 -100%
 American Indian Or Alaskan Native 0 0% 0 +0%
 Asian 0 0% 4 -100%
 Native Hawaiian & Other Pacific Islander 0 0% 0 +0%
 Other Race 1 0% 1 -100%
 Two Or More Races 9 0% 9 -100%

Zip Code 20628 Race/Ethnicity

 White %
 Black Or African American %
 Hispanic %
 Asian %
 Hawaii/Pacific Islander %
 American Indian Or Alaskan Native %
 Two or More Races %

Zip Code 20628 Public School Race/Ethnicity Profile

20102000
Total Population594316
Male Population52.00%
Female Population48.00%
Total Households228
Test Score PerformancePoor
Percentage of Students Eligible For
Free or Reduced Lunch
%
Percentage of Public Schools with
Title 1 Status
%
Median Household Income$53096
Income Under $50K Per Year45.80%
Income $50K to $100K Per Year32.20%
Income Above $100K Per Year22.00%
20628 US Congressional District
DistrictRepresentativeParty Affiliation
Maryland District 5Steny HoyerDemocrat
Related Maps: Map of All Maryland Congressional Districts

Average Real Estate Asking Price$274667
Average Real Estate Sale Price$163500
Current Unemployment Level 4.6%
Previous Month Unemployment Level5.1%
Unemployment Level 1 Year Ago2.6%
2012 Hardiness ZoneZone 7b: 5F to 10F
1990 Hardiness ZoneZone 7a: 0F to 5F
Köppen Climate ClassificationCfa - Humid Subtropical Climate
Ecoregion 63b - Chesapeake-Pamlico Lowlands and Tidal Marshes
Average First Frost DatesNovember 1 - 10
Average Last Frost DatesApril 1 - 10

Zip Code 20628 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)28293745556469686150403248
Avg Max Temp (°F)44475566758387868069594966
Avg Precip (In.)3.73.094.283.164.013.44.254.113.973.33.183.2443.68
Core Based Statistical
Area (CBSA)
Lexington Park, MD
CBSA Type20628
CBSA Population106284
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours
List of High Schools in Zipcode 20628
Great Mills High SchoolSaint Marys
List of Middle Schools in Zipcode 20628
Spring Ridge Middle SchoolSaint Marys
List of Elementary Schools in Zipcode 20628
Ridge Elementary SchoolSaint Marys