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U.S. ZIP Code 21737
5-digit United States postal code #21737, Glenelg, MD
ZIP code 21737 is located in the city (place name) Glenelg, сounty Howard in the state of Maryland. The population in ZIP code 21737 is 1458 and the population density is 110.7. ZIP code 21737 refers to сounty Howard having сounty FIPS 24027, the ratio of people from different counties in this ZIP code is as follows: all county weights - 24027: 100%. In the area of the ZIP code 21737 valid time zone America/New_York.
ZIP: 21737
County: Howard
Place Name: Glenelg
State: Maryland
State Abbreviation: MD
Coordinates: 39° 15' 16.668" N, 77° 1' 11.352" W
Latitude: 39.254630000000
Longitude: -77.019820000000
Population: 1458
Density: 110.7/km2
Time zone: America/New_York
County FIPS: 24027
All county weights: 24027: 100%