ZIP codes
1
Rock Hall, MD Demographics & ZIP Codes
Rock Hall, Maryland demographics and median household income by ZIP code (in Kent County) — 1 ZIP codes — population 2,400 — median income $87,778 — avg. home value $258,800. Compare income, housing, and population across ZIP codes on US5.
Population
2,400
Median household income (avg.)
$87,778
117% of U.S. median
Average home value
$258,800
74% of U.S. median
Average rent
$957
82% of U.S. median
Median age (avg.)
59.0
Rock Hall demographics
Rock Hall, Maryland covers 1 ZIP code primarily in Kent County, with a combined ZIP-area population of about 2,400.
Across ZIP codes with age data, the average median age is about 59.0 years.
Median household income in Rock Hall
The average median household income across ZIP codes in Rock Hall, Maryland is about $87,778 — about 21% below the MD ZIP average ($111,660), and about 17% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $87,778 in 21661.
Housing in Rock Hall
For housing in Rock Hall, Maryland, the average median home value is about $258,800 and the average median rent is about $957.
The most populous ZIP in this set is 21661 (about 2,400 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Rock Hall
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 21661 | Rock Hall | Kent County | MD | 2,400 | $87,778 | $258,800 |
Frequently asked questions
What are the demographics of Rock Hall?
Rock Hall, Maryland has a combined ZIP-area population of about 2,400 across 1 ZIP codes (primarily Kent County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Rock Hall?
The average median household income across ZIP codes in Rock Hall, Maryland is about $87,778, about 21% below the state ZIP average ($111,660), and about 17% above the U.S. median ($75,149). Average median home value is about $258,800.
How many ZIP codes are in Rock Hall?
Rock Hall, Maryland includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Rock Hall?
This page lists ZIP codes in Rock Hall, Maryland with population, median household income, and home value. Select a ZIP for a full demographics profile.