Zip Code 20680 Map and Profile

Official Zip Code NameRidge
Zip Code StateMaryland
Zip Code TypeNon-Unique
Primary County: Saint Marys
Area Code227 / 240 / 301
Current Population:1119
Racial Majority:White 65.16%
Public School Racial Majority:White 74.5%
Unemployment Rate:4.1%
Median Household Income$47289
Average Adjusted Gross Income$79640
School Test Performance:Average
Average Commute Time23.6 Minutes
Time Zone:Eastern Standard Time
Elevation Range20 - 43 ft.
Area9 Sqm.
Coordinates(Y,X)38.11589600, -76.37266800

Zip Code 20680 Description

Zip Code 20680 is located in the state of Maryland in the Washington D.C. metro area. Zip code 20680 is primarily located in Saint Marys County. The official US Postal Service name for 20680 is RIDGE, Maryland. Portions of zip code 20680 are contained within or border the city limits of . Zip code 20680 is within area code 240 and area code 301. 20680 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in Maryland.

The current unemployment level in 20680 is 4.1% which is lower than the current county unemployment level of 4.5% and is lower than the current state unemployment at 5.1% and lower than the current national unemployment rate at 4.3%.

According the 2010 US Census, the population of 20680 increased to 1119 from 947 over the past 10 years. The majority ethnicity residing in 20680 is White while the majority ethnicity attending 20680 public schools is White. 43% of students in 20680 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 952 65.16% 938 +1%
 Black Or African American 325 22.25% 123 +164%
 Hispanic 0 0% 21 -100%
 American Indian Or Alaskan Native 0 0% 5 -100%
 Asian 1 0.07% 9 -89%
 Native Hawaiian & Other Pacific Islander 0 0% 2 -100%
 Other Race 0 0% 0 +0%
 Two Or More Races 21 12.53% 21 +771%

Zip Code 20680 Race/Ethnicity

 White 74.5%
 Black Or African American 11.9%
 Hispanic 7%
 Asian 0%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0%
 Two or More Races 6.6%

Zip Code 20680 Public School Race/Ethnicity Profile

Total Population1119947
Male Population50.80%
Female Population49.20%
Total Households456
Test Score PerformanceAverage
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$47289
Income Under $50K Per Year52.60%
Income $50K to $100K Per Year24.30%
Income Above $100K Per Year23.10%
20680 US Congressional District
DistrictRepresentativeParty Affiliation
Maryland District 5Steny HoyerDemocrat
Related Maps: Map of All Maryland Congressional Districts

Average Real Estate Asking Price$355400
Average Real Estate Sale Price$229000
Current Unemployment Level 4.1%
Previous Month Unemployment Level4.3%
Unemployment Level 1 Year Ago4.3%
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 20680 Annual Climate Data

Avg Min Temp (°F)28293645556469676149403248
Avg Max Temp (°F)44475666758387868069594967
Avg Precip (In.)3.663.
Core Based Statistical
Area (CBSA)
Lexington Park, MD
CBSA Type20680
CBSA Population106284
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours
List of High Schools in Zipcode 20680
Great Mills High SchoolSaint Marys
List of Middle Schools in Zipcode 20680
Spring Ridge Middle SchoolSaint Marys
List of Elementary Schools in Zipcode 20680
Ridge Elementary SchoolSaint Marys