ZIP code · Solomons · Maryland · United States

ZIP code 20688 — Solomons

Name: Solomons (20688)
Address: Maryland, 20688, US

ZIP code 20688 serves Solomons, Maryland.

Postal code: 20688
Single source Value from one source, not cross-checked.
City: Solomons
County: Calvert
State: Maryland
Country: United States
Coordinates: 38.3293, -76.4651 — precision precise (locality)
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Population: 1,113 (ZCTA, ACS 5-year)
Median household income: $88,902
Median age: 72.1
Time zone: America/New_York (UTC−5 / UTC−4 DST)

Nearby localities

20629Dowell · 1.4 km
20657Lusby · 4.9 km
20670Patuxent River · 6.1 km
20619California · 6.6 km
20634Great Mills · 7.4 km
20636Hollywood · 8.9 km
20653Lexington Park · 8.9 km
20615Broomes Island · 12 km
20620Callaway · 12 km
20667Park Hall · 13 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page