ZIP code 21657: Queen Anne, MD
21657 is a ZIP code in Queen Anne, Maryland, mainly in Queen Anne's County, part of the Baltimore-Columbia-Towson, MD metro area. About 1,354 people live here.
- Population
- 1,354
- Median household income
- $104,940
- Typical home value
- $465,900+3.7% in 12 months
- Median rent
- $1,047gross, per month
- Median age
- 58.5
- Homeowners
- 87.5%of occupied homes
Shaded: ZIP code 21657's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 21657 details
| City | Queen Anne |
|---|---|
| State | Maryland |
| County | Queen Anne's County (also partly Talbot County, Caroline County) |
| Metro area | Baltimore-Columbia-Towson, MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 30.4 sq mi, plus 0 sq mi of water |
| Population density | 44 people per sq mi |
| Bachelor's degree or higher | 20.9% of adults 25+ |
| Average commute | 37.3 minutes |
| Center coordinates | 38.93861, -75.98109 |
ZIP codes near 21657
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21641 | Hillsboro, MD | 2.6 mi | 127 |
| 21660 | Ridgely, MD | 5.1 mi | 4,132 |
| 21625 | Cordova, MD | 5.1 mi | 1,766 |
| 21679 | Wye Mills, MD | 6.2 mi | 306 |
| 21617 | Centreville, MD | 8.4 mi | 10,428 |
| 21658 | Queenstown, MD | 8.8 mi | 3,632 |
| 21656 | Price, MD | 8.9 mi | — |
| 21690 | Chestertown, MD | 8.9 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 21657?
A typical home in ZIP code 21657 is worth about $465,900 (Zillow Home Value Index). The median household here earns $104,940 a year. See what buying here would cost per month, with Maryland average taxes and insurance filled in.
Monthly payment for a $465,900 homeWhat can a $104,940 income afford?Rental property numbers
About ZIP code 21657
What city is ZIP code 21657?
ZIP code 21657 is in Queen Anne, MD, in Queen Anne's County.
What county is ZIP code 21657 in?
21657 is mainly in Queen Anne's County, Maryland, and partly in Talbot County and Caroline County.
What is the population of ZIP code 21657?
About 1,354 people live in ZIP code 21657, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 21657 in?
21657 is in Eastern Time (UTC−5). It observes daylight saving time.