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ZIP code 20688

Solomons, MD · Calvert County

About ZIP code 20688

  • ZIP code 20688 is in Solomons, Calvert County, Maryland.
  • About 1,290 people live in it, which is 432.5 people per square mile.
  • It also reaches into St. Mary's County.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 38.335, -76.470.

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.

Solomons, MD

ZIP code 20688 is the post office name for Solomons, MD. 2,440 people live in Solomons. Typical household income is $94,963. A typical home costs $436,800.

  • Stronger than most towns on: Home internet and working from home, Clean air and low disaster risk and Long, healthy lives.
  • Weaker than most towns on: Cost of living, Housing affordability and Dining and entertainment.

See all figures for Solomons

Other ZIP codes in Solomons

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