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ZIP Code 21661 — Rock Hall, MD

ZIP code 21661 serves Rock Hall, Maryland, within Kent County. It is part of area code 410, with population 2,739 and mean income of $69,931.

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Location details

City: Rock Hall
County: Kent County
State: Maryland (MD)
Area code: 410
Population: ~2,739
Median household income: $69,931
Current local time: 9:49 PM
Timezone: Eastern Time (UTC-4)

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About ZIP code 21661

ZIP code 21661 is a Standard ZIP in Rock Hall, Maryland. It is linked to area code 410 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.

The location coordinates are 39.096120, -76.219490, which can later be displayed on a map for better geographic context.

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