Newton city, Kansas
Official LSAD Designation: Newton city • Census GEOID: 2050475
• Harvey County
Newton city is an incorporated city in Harvey County, Kansas. According to official records from the Census (2025), Newton city had an estimated population of 18,353 residents. Official Census Bureau geographic records classify this community under LSAD designation Newton city (GEOID 2050475).
Local Government Administration U.S. Census Bureau GMAF
City Of Newton
Municipal
Official Title:
City Clerk
Address:
PO BOX 426, NEWTON KS 67114-0426
County Of Harvey
County
Official Title:
Chair
Address:
PO BOX 687, NEWTON KS 67114-0687
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 18,353 | 2025 |
| Median Household Income | $68,885 | 2020-2024 |
| Median Home Value | $156,400 | 2020-2024 |
| Land Area | 14.85 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).