Verify addresses in ZIP code 20817. Check deliverability for Bethesda, Maryland addresses.
ZIP code 20817 covers 14.0 square miles in Maryland with a population of 37,738. The median household income is $240,104 and median rent is $3,155/month. The area sees average highs of 66°F and lows of 46°F, with 5.8" of annual snowfall. Professional Services leads the business landscape, accounting for 314 of the area's establishments.
Check if an address in ZIP code 20817 is valid and deliverable.
Verify 20817 AddressAverage monthly temperatures and precipitation for Bethesda, MD.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 43° | 46° | 55° | 68° | 76° | 84° | 88° | 86° | 79° | 68° | 56° | 47° |
| Avg Low | 26° | 27° | 34° | 44° | 54° | 63° | 68° | 66° | 59° | 47° | 36° | 30° |
| Precip | 3.3" | 3.2" | 4.2" | 3.5" | 4.4" | 4.2" | 5.1" | 4.4" | 4.5" | 4.4" | 3.3" | 3.8" |
| Snow | 2.9" | 1.4" | 0.7" | - | - | - | - | - | - | - | - | 0.8" |
| Industry | Establishments |
|---|---|
| Professional, scientific, and technical services | 314 |
| Health care and social assistance | 193 |
| Retail trade | 138 |
| Finance and insurance | 88 |
| Real estate and rental and leasing | 80 |
| Other services (except public administration) | 63 |
| Construction | 56 |
| Accommodation and food services | 49 |
| Administrative and support and waste management and remediation services | 39 |
| Management of companies and enterprises | 37 |
ZIP code 20817 serves Bethesda, Maryland. MailColt can verify any address within this ZIP code for deliverability and accuracy.
Approximate location: 38.9973, -77.1518