ZIP code 21903
Where is ZIP code 21903?
Perryville, Maryland
Cecil County · Standard ZIP code
ZIP code 21903 belongs to Perryville, Maryland in Cecil County. 21903 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 5,692 people live in the 21903 area, where the median household income is $78,962. The closest ZIP codes are 21902 (Perry Point, 1.1 mi southwest), 21078 (Havre De Grace, 3.2 mi west) and 21904 (Port Deposit, 3.5 mi north).
| ZIP code | 21903 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Perryville |
| State | Maryland (MD) |
| County | Cecil County |
| Time zone | Eastern Time · now |
| Area codes | 410, 443, 667 |
| Coordinates | 39.5649, -76.0592 map |
| 3-digit prefix | 219 |
Population and income in 21903
| Population | 5,692 · higher than 52% of Maryland ZIP codes |
|---|---|
| People per square mile | 447 · higher than 53% of Maryland ZIP codes |
| Median age | 43.1 years · higher than 57% of Maryland ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $78,962 · lower than 78% of Maryland ZIP codes |
| Income per person | $38,893 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 20% of adults 25+ |
| Median home value | $299,300 · lower than 76% of Maryland ZIP codes |
| Median rent | $916 a month |
| Housing units | 2,421 |
| Households | 2,383 (2.36 people on average) |
| Owners / renters | 75% / 25% |
| Land area | 12.72 sq mi (plus 1.11 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 21903. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 21903
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 21902 | Perry Point, MD | 1.1 mi SW | PO Box only |
| 21078 | Havre De Grace, MD | 3.2 mi W | Standard |
| 21904 | Port Deposit, MD | 3.5 mi N | Standard |
| 21914 | Charlestown, MD | 4.3 mi E | PO Box only |
| 21901 | North East, MD | 6.2 mi NE | Standard |
| 21005 | Aberdeen Proving Ground, MD | 6.9 mi SW | Standard |
| 21917 | Colora, MD | 7.5 mi N | Standard |
| 21001 | Aberdeen, MD | 7.5 mi SW | Standard |
| 21911 | Rising Sun, MD | 8.5 mi N | Standard |
| 21918 | Conowingo, MD | 9.4 mi NW | Standard |
| 21028 | Churchville, MD | 10.1 mi W | Standard |
| 21130 | Perryman, MD | 10.4 mi SW | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21903 or measure the distance to another ZIP code.
How to address mail to 21903
123 MAIN ST
PERRYVILLE MD 21903
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (21903-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 21903?
- 21903 is a Perryville, Maryland ZIP code.
- What county is 21903 in?
- ZIP code 21903 is in Cecil County, Maryland.
- What time zone is ZIP code 21903 in?
- 21903 is in the Eastern Time zone (America/New_York).
- What area code is 21903?
- Phone numbers in ZIP code 21903 use area codes 410, 443 and 667.
- What is the population of ZIP code 21903?
- About 5,692 people live in ZIP code 21903, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 21903?
- The median household income in 21903 is $78,962 a year, lower than 78% of Maryland ZIP codes.
- What ZIP codes are near 21903?
- The nearest ZIP codes to 21903 are 21902 (Perry Point, 1.1 miles), 21078 (Havre De Grace, 3.2 miles), 21904 (Port Deposit, 3.5 miles) and 21914 (Charlestown, 4.3 miles).