ZIP code 21074
Where is ZIP code 21074?
Hampstead, Maryland
Carroll County · Standard ZIP code
ZIP code 21074 belongs to Hampstead, Maryland in Carroll County. 21074 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 14,777 people live in the 21074 area, where the median household income is $108,536. The closest ZIP codes are 21102 (Manchester, 4.4 mi north), 21155 (Upperco, 4.8 mi southeast) and 21157 (Westminster, 7.1 mi southwest).
| ZIP code | 21074 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Hampstead |
| Also accepted | Greenmount |
| State | Maryland (MD) |
| County | Carroll County |
| Time zone | Eastern Time · now |
| Area codes | 410, 443, 667 |
| Coordinates | 39.6146, -76.8644 map |
| 3-digit prefix | 210 |
Population and income in 21074
| Population | 14,777 · higher than 68% of Maryland ZIP codes |
|---|---|
| People per square mile | 392 · higher than 50% of Maryland ZIP codes |
| Median age | 42.9 years · higher than 56% of Maryland ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $108,536 · higher than 53% of Maryland ZIP codes |
| Income per person | $52,305 |
| Below the poverty line | 3.9% |
| Bachelor’s degree or higher | 36% of adults 25+ |
| Median home value | $378,100 · lower than 60% of Maryland ZIP codes |
| Median rent | $1,260 a month |
| Housing units | 6,054 |
| Households | 5,889 (2.5 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 37.69 sq mi (plus 0.88 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 21074. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 21074
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 21102 | Manchester, MD | 4.4 mi N | Standard |
| 21155 | Upperco, MD | 4.8 mi SE | Standard |
| 21157 | Westminster, MD | 7.1 mi SW | Standard |
| 21020 | Boring, MD | 7.2 mi SE | PO Box only |
| 21088 | Lineboro, MD | 7.3 mi N | PO Box only |
| 21048 | Finksburg, MD | 8.3 mi S | Standard |
| 21023 | Butler, MD | 8.6 mi SE | PO Box only |
| 21158 | Westminster, MD | 8.8 mi W | Standard |
| 21053 | Freeland, MD | 9.3 mi NE | Standard |
| 21071 | Glyndon, MD | 9.9 mi S | PO Box only |
| 17329 | Glenville, PA | 10.2 mi N | Standard |
| 21120 | Parkton, MD | 10.3 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21074 or measure the distance to another ZIP code.
How to address mail to 21074
123 MAIN ST
HAMPSTEAD MD 21074
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts GREENMOUNT as the city name for 21074. Adding the 4-digit ZIP+4 code (21074-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 21074?
- 21074 is a Hampstead, Maryland ZIP code. Greenmount is also accepted as the city name.
- What county is 21074 in?
- ZIP code 21074 is in Carroll County, Maryland.
- What time zone is ZIP code 21074 in?
- 21074 is in the Eastern Time zone (America/New_York).
- What area code is 21074?
- Phone numbers in ZIP code 21074 use area codes 410, 443 and 667.
- What is the population of ZIP code 21074?
- About 14,777 people live in ZIP code 21074, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 21074?
- The median household income in 21074 is $108,536 a year, higher than 53% of Maryland ZIP codes.
- What ZIP codes are near 21074?
- The nearest ZIP codes to 21074 are 21102 (Manchester, 4.4 miles), 21155 (Upperco, 4.8 miles), 21157 (Westminster, 7.1 miles) and 21020 (Boring, 7.2 miles).