Verify addresses in ZIP code 21791. Check deliverability for Libertytown, Maryland addresses.
ZIP code 21791 covers 46.0 square miles in Maryland with a population of 4,734. The median household income is $90,460 and median rent is $1,320/month. The area sees average highs of 64°F and lows of 43°F, with 27.5" of annual snowfall. With 36 establishments, Construction is the dominant industry.
Check if an address in ZIP code 21791 is valid and deliverable.
Verify 21791 AddressAverage monthly temperatures and precipitation for Libertytown, MD.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 40° | 43° | 52° | 64° | 72° | 81° | 85° | 84° | 77° | 66° | 54° | 44° |
| Avg Low | 22° | 23° | 30° | 40° | 50° | 60° | 64° | 62° | 55° | 44° | 33° | 27° |
| Precip | 3.5" | 2.5" | 4.2" | 3.9" | 4.3" | 4.3" | 4.3" | 3.5" | 5.2" | 3.8" | 3.4" | 3.8" |
| Snow | 8.7" | 8.8" | 4.4" | 0.2" | - | - | - | - | - | 0.1" | 0.8" | 4.5" |
| Industry | Establishments |
|---|---|
| Construction | 36 |
| Other services (except public administration) | 20 |
| Retail trade | 7 |
| Administrative and support and waste management and remediation services | 6 |
| Manufacturing | 5 |
| Agriculture, forestry, fishing and hunting | 4 |
| Transportation and warehousing | 4 |
| Real estate and rental and leasing | 3 |
| Professional, scientific, and technical services | 3 |
| Health care and social assistance | 3 |
ZIP code 21791 serves Libertytown, Maryland. MailColt can verify any address within this ZIP code for deliverability and accuracy.
Approximate location: 39.5331, -77.1886