ZIP code · Tall Timbers · Maryland · United States

ZIP code 20690 — Tall Timbers

Name: Tall Timbers (20690)
Address: Maryland, 20690, US

ZIP code 20690 serves Tall Timbers, Maryland.

Postal code: 20690
Single source Value from one source, not cross-checked.
City: Tall Timbers
County: St. Mary's
State: Maryland
Country: United States
Coordinates: 38.1653, -76.5399 — precision precise (locality)
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Population: 1,046 (ZCTA, ACS 5-year)
Median household income: $129,236
Median age: 52.4
Time zone: America/New_York (UTC−5 / UTC−4 DST)

Nearby localities

20692Valley Lee · 3.9 km
20674Piney Point · 4.2 km
20630Drayden · 5.9 km
20620Callaway · 7.1 km
20686Saint Marys City · 9.5 km
20667Park Hall · 10 km
20684Saint Inigoes · 12 km
20634Great Mills · 12 km
20653Lexington Park · 12 km
20619California · 15 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