Check any address in Lemont, Illinois for deliverability. Get instant verification with confidence scores.
Lemont is the #194 city in Illinois by population, with a population of 61,096 across 2 ZIP codes. The median household income is $118,391, and the median home value is $376,950. Average temperatures range from 40.9°F to 61.3°F, with 41.3" of annual precipitation. Construction forms the backbone of the local economy (261 firms). The population has grown 4.2% since 2020, from 58,631 to 61,096.
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Verify Lemont AddressAverage monthly temperatures and precipitation.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg High | 32° | 37° | 49° | 62° | 73° | 83° | 87° | 85° | 78° | 64° | 49° | 38° |
| Avg Low | 15° | 19° | 29° | 39° | 50° | 60° | 64° | 63° | 55° | 43° | 32° | 22° |
| Precip | 2.2" | 2.0" | 2.6" | 4.1" | 4.9" | 4.7" | 4.3" | 4.4" | 3.4" | 3.7" | 2.7" | 2.3" |
| Snow | 5.3" | 4.3" | 2.1" | 0.5" | - | - | - | - | - | 0.1" | 0.6" | 3.8" |
| Industry | Establishments |
|---|---|
| Construction | 261 |
| Transportation and warehousing | 246 |
| Other services (except public administration) | 174 |
| Professional, scientific, and technical services | 151 |
| Health care and social assistance | 148 |
| Accommodation and food services | 132 |
| Retail trade | 117 |
| Administrative and support and waste management and remediation services | 97 |
| Finance and insurance | 81 |
| Real estate and rental and leasing | 77 |
Lemont has 4 properties listed on the National Register of Historic Places, including:
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