ZIP code 21617
Where is ZIP code 21617?
Centreville, Maryland
Queen Anne's County · Standard ZIP code
ZIP code 21617 belongs to Centreville, Maryland in Queen Anne's County. 21617 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 410, 443 and 667. About 10,428 people live in the 21617 area, where the median household income is $116,898. The closest ZIP codes are 21656 (Price, 2.9 mi southwest), 21690 (Chestertown, 2.9 mi southwest) and 21658 (Queenstown, 6.4 mi southwest).
| ZIP code | 21617 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Centreville |
| State | Maryland (MD) |
| County | Queen Anne's County |
| Time zone | Eastern Time · now |
| Area codes | 410, 443, 667 |
| Coordinates | 39.0564, -76.045 map |
| 3-digit prefix | 216 |
Population and income in 21617
| Population | 10,428 · higher than 61% of Maryland ZIP codes |
|---|---|
| People per square mile | 96 · lower than 78% of Maryland ZIP codes |
| Median age | 41.4 years · lower than 52% of Maryland ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $116,898 · higher than 58% of Maryland ZIP codes |
| Income per person | $51,242 |
| Below the poverty line | 3.7% |
| Bachelor’s degree or higher | 41% of adults 25+ |
| Median home value | $483,700 · higher than 67% of Maryland ZIP codes |
| Median rent | $1,338 a month |
| Housing units | 4,157 |
| Households | 3,985 (2.57 people on average) |
| Owners / renters | 78% / 22% |
| Land area | 108.48 sq mi (plus 8.71 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 21617. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 21617
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 21656 | Price, MD | 2.9 mi SW | PO Box only |
| 21690 | Chestertown, MD | 2.9 mi SW | Unique |
| 21658 | Queenstown, MD | 6.4 mi SW | Standard |
| 21623 | Church Hill, MD | 6.9 mi NE | Standard |
| 21657 | Queen Anne, MD | 8.5 mi SE | Standard |
| 21679 | Wye Mills, MD | 9.1 mi S | Standard |
| 21644 | Ingleside, MD | 10 mi NE | Standard |
| 21620 | Chestertown, MD | 10.9 mi N | Standard |
| 21641 | Hillsboro, MD | 11 mi SE | PO Box only |
| 21660 | Ridgely, MD | 11 mi SE | Standard |
| 21607 | Barclay, MD | 11.1 mi NE | Standard |
| 21638 | Grasonville, MD | 11.3 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21617 or measure the distance to another ZIP code.
How to address mail to 21617
123 MAIN ST
CENTREVILLE MD 21617
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (21617-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 21617?
- 21617 is a Centreville, Maryland ZIP code.
- What county is 21617 in?
- ZIP code 21617 is in Queen Anne's County, Maryland.
- What time zone is ZIP code 21617 in?
- 21617 is in the Eastern Time zone (America/New_York).
- What area code is 21617?
- Phone numbers in ZIP code 21617 use area codes 410, 443 and 667.
- What is the population of ZIP code 21617?
- About 10,428 people live in ZIP code 21617, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 21617?
- The median household income in 21617 is $116,898 a year, higher than 58% of Maryland ZIP codes.
- What ZIP codes are near 21617?
- The nearest ZIP codes to 21617 are 21656 (Price, 2.9 miles), 21690 (Chestertown, 2.9 miles), 21658 (Queenstown, 6.4 miles) and 21623 (Church Hill, 6.9 miles).