Merrillville town, Indiana
Official LSAD Designation: Merrillville town • Census GEOID: 1848528
• Lake County
Merrillville town is an incorporated town in Lake County, Indiana. According to official records from the Census (2025), Merrillville town had an estimated population of 37,407 residents. Official Census Bureau geographic records classify this community under LSAD designation Merrillville town (GEOID 1848528).
Local Government Administration U.S. Census Bureau GMAF
Town Of Merrillville
Municipal
Official Title:
Payroll Adminstrator
Address:
7820 BROADWAY, STE 2, MERRILLVILLE IN 46410-5561
County Of Lake
County
Official Title:
Commissioners Consultant
Address:
2293 N MAIN ST, CROWN POINT IN 46307-1867
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 37,407 | 2025 |
| Median Household Income | $67,587 | 2020-2024 |
| Median Home Value | $211,400 | 2020-2024 |
| Land Area | 33.22 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).