Check any address in Sleepy Hollow, Illinois for deliverability. Get instant verification with confidence scores.
Sleepy Hollow is the #285 city in Illinois by population, with a population of 40,092 across 2 ZIP codes. The median household income is $119,961, and the median home value is $371,650. Average temperatures range from 39.1°F to 59.0°F, with 39.9" of annual precipitation. Construction forms the backbone of the local economy (187 firms). The population has grown 5.4% since 2020, from 38,041 to 40,092.
Check if a Sleepy Hollow, IL address is valid and deliverable.
Verify Sleepy Hollow AddressAverage monthly temperatures and precipitation.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 30° | 34° | 46° | 59° | 70° | 80° | 84° | 82° | 76° | 63° | 48° | 36° |
| Avg Low | 14° | 17° | 26° | 37° | 48° | 58° | 63° | 61° | 53° | 41° | 30° | 20° |
| Precip | 2.0" | 1.9" | 2.4" | 4.0" | 5.1" | 4.5" | 4.0" | 4.3" | 3.5" | 3.3" | 2.7" | 2.2" |
| Snow | 9.5" | 8.0" | 3.7" | 0.8" | - | - | - | - | - | - | 1.4" | 8.7" |
| Industry | Establishments |
|---|---|
| Construction | 187 |
| Professional, scientific, and technical services | 171 |
| Wholesale trade | 129 |
| Other services (except public administration) | 116 |
| Transportation and warehousing | 115 |
| Retail trade | 109 |
| Administrative and support and waste management and remediation services | 96 |
| Accommodation and food services | 93 |
| Health care and social assistance | 65 |
| Finance and insurance | 64 |
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