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U.S. ZIP Code 20680
5-digit United States postal code #20680, Ridge, MD
ZIP code 20680 is located in the city (place name) Ridge, сounty St. Mary's in the state of Maryland. The population in ZIP code 20680 is 1119 and the population density is 69.9. ZIP code 20680 refers to сounty St. Mary's having сounty FIPS 24037, the ratio of people from different counties in this ZIP code is as follows: all county weights - 24037: 100%. In the area of the ZIP code 20680 valid time zone America/New_York.
ZIP: 20680
County: St. Mary's
Place Name: Ridge
State: Maryland
State Abbreviation: MD
Coordinates: 38° 6' 49.392" N, 76° 22' 20.892" W
Latitude: 38.113720000000
Longitude: -76.372470000000
Population: 1119
Density: 69.9/km2
Time zone: America/New_York
County FIPS: 24037
All county weights: 24037: 100%