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ZIP code 20684

Saint Inigoes, MD · St. Mary's County

About ZIP code 20684

  • ZIP code 20684 is in Saint Inigoes, St. Mary's County, Maryland.
  • About 802 people live in it, which is 37.1 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 38.143, -76.410.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

St. George Island, MD

The closest town we cover is St. George Island, MD, about 4 miles from the middle of this ZIP code. 277 people live in St. George Island. Typical household income is $250,001. A typical home costs $788,000.

  • Stronger than most towns on: Jobs and income, Clean air and low disaster risk and Space and yard size.
  • Weaker than most towns on: A place that is growing, Walkability and Cost of living.

See all figures for St. George Island

Other ZIP codes in St. George Island

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.